Tascam SD-20M Users Manual

D01278320B

SD-20M

Solid State Recorder

OWNER'S MANUAL

IMPORTANT SAFETY PRECAUTIONS

For U.S.A.

INFORMATION TO THE USER

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is

no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures.

a)Reorient or relocate the receiving antenna.

b)Increase the separation between the equipment and receiver.

c)Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

d)Consult the dealer or an experienced radio/TV technician for help.

CAUTION

Changes or modifications to this equipment not expressly approved by TEAC CORPORATION for compliance could void the user’s authority to operate this equipment.

For Canada

THIS CLASS B DIGITAL APPARATUS COMPLIES WITH CANADIAN

ICES-003.

CET APPAREIL NUMERIQUE DE LA CLASSE B EST CONFORME A

LA NORME NMB-003 DU CANADA.

This product complies with the European

Directives request and the other

Commission Regulations.

Declaration of Conformity

Responsible party: TEAC AMERICA, INC.

Address: 1834 Gage Road, Montebello, California, U.S.A.

Telephone number: 1-323-726-0303

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

2 TASCAM SD-20M

IMPORTANT SAFETY INSTRUCTIONS

1Read these instructions.

2Keep these instructions.

3Heed all warnings.

4Follow all instructions.

5Do not use this apparatus near water.

6Clean only with dry cloth.

7Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.

8Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11Only use attachments/accessories specified by the manufacturer.

12Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13Unplug this apparatus during lightning storms or when unused for long periods of time.

14Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

•The apparatus draws nominal non-operating power from the AC outlet with its POWER or STANDBY/ON switch not in the ON position.

•The mains plug is used as the disconnect device, the disconnect device shall remain readily operable.

•Caution should be taken when using earphones or headphones with the product because excessive sound pressure (volume) from earphones or headphones can cause hearing loss.

•If you are experiencing problems with this product, contact TEAC for a service referral. Do not use the product until it has been repaired.

CAUTION

•Do not expose this apparatus to drips or splashes.

•Do not place any objects filled with liquids, such as vases, on the apparatus.

•Do not install this apparatus in a confined space such as a book case or similar unit.

•The apparatus should be located close enough to the AC outlet so that you can easily grasp the power cord plug at any time.

•If the product uses batteries (including a battery pack or installed batteries), they should not be exposed to sunshine, fire or excessive heat.

•CAUTION for products that use replaceable lithium batteries: there is danger of explosion if a battery is replaced with an incorrect type of battery. Replace only with the same or equivalent type.

WARNING

•Products with Class !construction are equipped with a power supply cord that has a grounding plug. The cord of such a product must be plugged into an AC outlet that has a protective grounding connection.

88 RACK-MOUNTING THE UNIT

Use the supplied rack-mounting kit to mount the unit in a standard 19-inch rack, as shown below.

Remove the feet of the unit before mounting.

CAUTION

•Leave 1U of space above the unit for ventilation.

•Allow at least 10 cm (4 in) at the rear of the unit for ventilation.

TASCAM SD-20M 3

Pb, Hg, Cd

Safety Information

CAUTIONS ABOUT BATTERIES

This product uses batteries. Misuse of batteries could cause a leak, rupture or other trouble. Always abide by the following precautions when using batteries.

•Never recharge non-rechargeable batteries. The batteries could rupture or leak, causing fire or injury.

•When installing batteries, pay attention to the polarity indications (plus/minus (¥/^) orientation), and install them correctly in the battery compartment as indicated. Putting them in backward could make the batteries rupture or leak, causing fire, injury or stains around them.

•When you store or dispose batteries, isolate their terminals with insulation tape or something like that to prevent them from contacting other batteries or metallic objects.

•When throwing used batteries away, follow the disposal instructions indicated on the batteries and the local disposal laws.

•Do not use batteries other than those specified. Do not mix and use new and old batteries or different types of batteries together. The batteries could rupture or leak, causing fire, injury or stains around them.

•Do not carry or store batteries together with small metal objects. The batteries could short, causing leak, rupture or other trouble.

•Do not heat or disassemble batteries. Do not put them in fire or water. Batteries could rupture or leak, causing fire, injury or stains around them.

•If the battery fluid leaks, wipe away any fluid on the battery case before inserting new batteries. If the battery fluid gets in an eye, it could cause loss of eyesight. If fluid does enter an eye, wash it out thoroughly with clean water without rubbing the eye and then consult a doctor immediately. If the fluid gets on a person’s body or clothing, it could cause skin injuries or burns. If this should happen, wash it off with clean water and then consult a doctor immediately.

•The unit power should be off when you install and replace batteries.

•Remove the batteries if you do not plan to use the unit for a long time. Batteries could rupture or leak, causing fire, injury or stains around them. If the battery fluid leaks, wipe away any fluid on the battery compartment before inserting new batteries.

•Do not disassemble a battery. The acid inside the battery could harm skin or clothing.

88 For European Customers

Disposal of electrical and electronic equipment

(a)All electrical and electronic equipment should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

(b)By disposing of the electrical and electronic equipment correctly, you will help save valuable resources and prevent any potential negative effects on human health and the environment.

(c)Improper disposal of waste equipment can have serious effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment.

(d) The crossed out wheeled dust bin symbol indicates that electrical and electronic equipment must be collected and disposed of separately from household waste.

(e)The return and collection systems are available to

the end users. For more detailed information about disposal of old electrical and electronic equipment, please contact

your city office, waste disposal service or the shop where you purchased the equipment.

Disposal of batteries and/or accumulators

(a)Waste batteries and/or accumulators should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

(b)By disposing of waste batteries and/or accumulators correctly, you will help save valuable resources and prevent any potential negative effects on human health and the environment.

(c)Improper disposal of waste batteries and/or accumulators can have serious effects on the environment and human health as a result of the presence of hazardous substances in batteries and/or accumulators.

(d) The crossed out wheeled dust bin symbol indicates that batteries and/or accumulators must be

collected and disposed of separately from household waste.

If the battery or accumulator contains more than

the specified values of lead (Pb), mercury (Hg), and/or cadmium (Cd) defined in the Battery Directive (2006/66/EC), then the chemical symbols for lead (Pb), mercury (Hg) and/ or cadmium (Cd) will be indicated beneath the crossed out wheeled dust bin symbol.

(e)The return and collection systems are available to the end users. For more detailed information about disposal of waste batteries and/or accumulators, please contact your city office, waste disposal service or the shop where you purchased them.

4 TASCAM SD-20M

IMPORTANT SAFETY PRECAUTIONS..............	2
IMPORTANT SAFETY INSTRUCTIONS.............	3
Safety Information..........................................	4
1 – Introduction...............................................	7
Features...................................................................................	7
Included items......................................................................	7
Conventions used in this manual..................................	7
Trademarks and copyrights.............................................	8
Precautions for placement and use..............................	8
Beware of condensation...................................................	8
Cleaning the unit.................................................................	8
About SD cards.....................................................................	9
Precautions for use.......................................................	9
Using the TEAC Global Site..............................................	9
User registration..................................................................	9
2 – Names and functions of parts.................	10
Front panel...........................................................................	10
Behind front cover......................................................	11
Rear panel............................................................................	12
Home Screen.......................................................................	12
Recording screen...............................................................	13
Menu structure...................................................................	13
Basic Menu Screen operations......................................	14
Menu operation procedures...................................	14
Basic operation...................................................................	14
3 – Preparation..............................................	15
Connecting other equipment.......................................	15
Powering the unit..............................................................	16
Power sources..............................................................	16
Using an AC adapter..................................................	16
Using AA batteries......................................................	16
Turning the power on and off
(putting it in standby)......................................................	17
Turning the unit on....................................................	17
Turning the unit off (putting it in standby).......	17
Resume function.........................................................	17
Setting the date and time..............................................	17
Inserting and removing SD cards................................	18
Inserting the card.......................................................	18
Removing the card.....................................................	18
SD card write protection switches........................	18
Preparing an SD card for use.........................................	18
Setting the key lock function........................................	18
4 – Recording.................................................	19
Setting where to save files.............................................	19
Opening the INPUT 1-2 and INPUT 3-4 screens......	19
Opening the REC SETTING screen...............................	19
Setting the recording input sources...........................	19

Contents
Adjusting the input level................................................	20
Setting the low-cut filter.................................................	20
Setting phantom power..................................................	21
Using the Level Control Function................................	21
Setting the file format and sampling frequency....	22
Recording (MONO/STEREO/4ch)..................................	22
Starting recording......................................................	22
File names when recording in MONO/STEREO....	22
File names when recording 4 channels..............	22
Recording the moment before pushing RECORD
(PRE REC)...............................................................................	23
Creating a new file while continuing to record
(file splitting).......................................................................	23
Splitting files manually while recording.............	23
Splitting files automatically at set times while
recording.......................................................................	23
Starting recording automatically (AUTO REC).........	24
Setting the automatic recording function........	24
Recording using the automatic recording
function..........................................................................	24
Using mark functions.......................................................	24
Adding marks manually to a recording..............	24
Adding marks automatically when recording...	24
Moving to a mark position......................................	24
Simultaneously recording two files at different
input levels (DUAL REC)...................................................	25
Enabling dual recording...........................................	25
Starting dual recording............................................	25
Dual recording file names.......................................	25
Recording duration...........................................................	26
5 – Working with Folders and Files (BROWSE
screen)............................................................	27
Opening the BROWSE screen........................................	27
Screen navigation..............................................................	27
Icons on the BROWSE screen.........................................	27
Folder operations..............................................................	27
File operations....................................................................	28
Creating new folders........................................................	28
Playlist....................................................................................	29
Adding files to the playlist.......................................	29
Editing the playlist......................................................	29
6 – Playback...................................................	30
Opening the PLAY SETTING screen.............................	30
Playback area......................................................................	30
Setting the playback area........................................	30
Using the BROWSE screen to select
the playback area folder (1).....................................	30
Using the BROWSE screen to select
the playback area folder (2).....................................	30
Playing files..........................................................................	31
Pausing playback........................................................	31
TASCAM SD-20M 5

Contents
Stopping playback.....................................................	31
Rewinding and fast-forwarding (search)............	31
Selecting files for playback (skipping).......................	31
Changing the playback speed (VARI SPEED)...........	31
Setting the play mode.....................................................	32
Repeating playback..........................................................	32
Jumping back a few seconds and replaying
(jumpback playback)........................................................	32
7 – Settings and Information........................	33
Dividing a selected file manually (DIVIDE)...............	33
Setting the file name format.........................................	33
Setting the WORD item............................................	33
Resetting the count (COUNT INIT)........................	33
Show media information................................................	34
Restoring factory default settings...............................	34
Formatting SD cards.........................................................	34
Setting the output level..................................................	35
Make system settings.......................................................	35
Setting the type of batteries..................................	35
Set the automatic power saving function.........	35
Setting the backlight.................................................	35
Adjusting the display contrast...............................	35
Viewing system information.........................................	35
8 – Using the REMOTE jack...........................	36
Using a footswitch (TASCAM RC-3F)...........................	36
Setting up the footswitch........................................	36
Using the footswitch.................................................	36
Using a remote control (TASCAM RC-10)...................	36
Setting up a wired remote control.......................	36
Using the wired remote control............................	36
9 – Messages..................................................	37
10 – Troubleshooting....................................	38
11 – Specifications.........................................	39
Ratings...................................................................................	39
Input/output ratings.........................................................	39
Analog audio input and output ratings..............	39
Control input/output.................................................	39
Audio performance...........................................................	39
General..................................................................................	39
Dimensional drawings.....................................................	41

6 TASCAM SD-20M

Thank you very much for purchasing the TASCAM SD-20M Solid State Recorder.

Before using this unit, read this owner's manual carefully so that you will be able to use it correctly and enjoy working with it for many years. After you have finished reading this manual, please keep it in a safe place for future reference.

You can also download this Owner's Manual from the TEAC Global Site (http://teac-global.com/).

Features

•Audio recorder that uses SD, SDHC and SDXC cards as recording media

•Simultaneous recording of up to 4 channels

•44.1/48/96 kHz, 16/24-bit, linear PCM (WAV format) recording possible

•Broadcast Wave Format (BWF) supported as WAV recording format

•32–320 kbps MP3 format recording possible (compatible with ID3 tag v2.4)

•Dual recording allows two files to be recorded simultaneously at different levels.

•Automatic recording function that starts recording when the set audio input level is detected

•File incrementing function allows a recording to be split by creating new files at times set in advance and whenever desired

•Pre-recording function allows the unit to record the 2 seconds of sound before recording is activated

•Automatic level function allows recording to always be at the optimal level

•Limiter function automatically reduces parts to suitable levels if the input level is too high

•Low cut filter with three cutoff frequencies useful for reducing low-frequency noise

•Variable speed function can adjust the playback speed between 50% and 150% (in 10% increments) of normal without changing the pitch

•Jumpback play function allows the last several seconds of the currently played file to be replayed again by simply pressing a button

•Playlist function

•Mark function convenient for moving to specific locations

•Divide function allows files to be split at positions set with the mark function and wherever desired (only with WAV files)

•File name format can be set to use a user-defined word or the date

•Resume function remembers the playback position when the unit is turned off

•128×64 dot-matrix LCD with backlight

•Can be powered using the included AC adapter (TASCAM PS-P1220E) or 4 AA batteries

•2 balanced mic/line inputs (XLR/TRS combo jacks)

•1U rackmount size

This product has a Blackfin® 16/32-bit embedded processor made by Analog Devices, Inc. This processor controls the unit's digital signal processing.

Inclusion of this Blackfin® processor in the product increases its performance and reduces its power consumption.

1 – Introduction

Included items

This product includes the following items.

Take care when opening the package to avoid damaging the items. Keep the packing materials for transportation in the future.

Please contact the store where you purchased this unit if any of these items are missing or have been damaged during transportation.

•	Main unit...............................................................................................	× 1
• AC adapter (TASCAM PS-P1220E)................................................		× 1
•	Rackmount screw kit........................................................................	× 1
• Owner’s Manual (this document) including warranty..........		× 1

CAUTION

Always use the included AC adapter (TASCAM PS-P1220E) when using this unit. Moreover, never use the included AC adapter with any other device. Using the wrong adapter could cause damage, fire or electric shock.

NOTE

The included AC adapter (TASCAM PS-P1220E) is shipped with alternate outlet plugs. For details about how to change the plugs, see page 16.

Conventions used in this manual

The following conventions are used in this manual.

•When we refer to buttons, connectors and other parts of this unit, we use a bold font like this: MENU button.

•When we show messages, for example, that appear on the unit’s display, the typeface looks like this: BROWSE.

•“SD card” indicates SD, SDHC and SDXC memory cards.

•Information shown on a computer display is placed in quotes like this: “OK”.

•Additional information is provided as necessary as tips, notes and cautions.

TIP

These are tips about how to use the unit.

NOTE

These provide additional explanations and describe special cases.

CAUTION

Failure to follow these instructions could result in injury, damage to equipment or lost recording data, for example.

TASCAM SD-20M 7

1 – Introduction

Trademarks and copyrights

•TASCAM is a trademark of TEAC CORPORATION, registered in the U.S. and other countries.

•SDXC Logo is a trademark of SD-3C, LLC.

•MPEG Layer-3 audio coding technology licensed from Fraunhofer IIS and Thomson.

•Supply of this product does not convey a license nor imply any right to distribute MPEG Layer-3 compliant content created with this product in revenue-generating broadcast systems (terrestrial, satellite, cable and/or other distribution channels), streaming applications (via Internet, intranets and/or other networks), other content distribution systems (pay-audio or audio-on-demand applications and the like) or on physical media (compact discs, digital versatile discs, semiconductor chips, hard drives, memory cards and the like). An independent license for such use is required. For details, please visit http://mp3licensing.com.

•Blackfin® and the Blackfin logo are registered trademarks of Analog Devices, Inc.

•Other company names, product names and logos in this document are the trademarks or registered trademarks of their respective owners.

Information is given about products in this manual only for the purpose of example and does not indicate any guarantees against infringements of third-party intellectual property rights and other rights related to them. TEAC Corporation will bear no responsibility for infringements on

third-party intellectual property rights or other liabilities that occur as a result of the use of this product.

Properties copyrighted by third parties cannot be used for any purpose other than personal enjoyment and the like without the permission of the right holders recognized by copyright law. Always use this equipment properly.

TEAC Corporation will bear no responsibility for rights infringements committed by users of this product.

Precautions for placement and use

•The operating temperature range of this unit is 0–40 °C.

•Do not install this unit in the following types of locations. Doing so could make the sound quality worse or cause malfunction.

Places with significant vibrations

Near windows or other places exposed to direct sunlight Near heaters or other extremely hot places

Extremely cold places

Places with bad ventilation or high humidity Very dusty locations

•To enable good heat dissipation, do not place anything on top of the unit.

•Do not place this unit on top of a power amplifier or other device that generates heat.

Beware of condensation

Condensation could occur if the unit is moved from a cold place to a warm place, it is used immediately after a cold room has been heated or it is otherwise exposed to a sudden temperature change. To prevent this, or if this occurs, let the unit sit for one or two hours at the new room temperature before using it.

Cleaning the unit

To clean the unit, wipe it gently with a soft dry cloth. Do not wipe with chemical cleaning cloths, thinner, alcohol or other chemical agents. Doing so could damage the surface or cause discoloration.

8 TASCAM SD-20M

1 – Introduction

About SD cards

This unit uses SD cards for recording and playback.

It can use 64MB–2GB SD cards, 4–32GB SDHC cards and 48–128GB SDXC cards.

A list of SD cards that have been confirmed for use with this unit can be found on our web site. Please access to a product page of this product from the TEAC Global Site (http://teac-global.com) to find the list or contact the TASCAM customer support service.

Precautions for use

SD cards are delicate media. In order to avoid damaging SD cards, please take the following precautions when handling them.

•Do not leave them in extremely hot or cold places.

•Do not leave them in extremely humid places.

•Do not let them get wet.

•Do not put things on top of them or twist them.

•Do not hit them.

•Do not remove or insert them during recording, playback, data transmission or other access.

•When transporting them, put them into cases, for example.

Using the TEAC Global Site

You can download updates for this unit from the TEAC Global Site: http://teac-global.com/

In the TASCAM Downloads section, select the desired language to open the Downloads website page for that language.

Product registration

Customers in the USA, please visit the following TASCAM website to register your TASCAM product online.

http://tascam.com/

TASCAM SD-20M 9

2 – Names and functions of parts

Front panel

1STANDBY/ON button

Press and hold to turn the unit on/off (standby).

CAUTION

Before turning the unit on, lower the volumes of connected equipment to their minimum levels.

Failure to do so might cause sudden loud noises, which could harm your hearing or result in other trouble.

2Front cover

This covers the battery compartment and the SD card slot.

3Display

Shows a variety of information.

41-2 indicator

This lights when the INPUT 1-2screen RECitem is set to MONO 1or STEREO 1-2. (See “Setting the recording input sources” on page 19.)

53-4 indicator

This lights when the INPUT 3-4screen RECitem is set to ON. (See “Setting the recording input sources” on page 19.)

6MENU button

When the Home Screen is open, press this button to open the MENUscreen.

When the MENUscreen is open, press this button to return to the Home Screen.

Press this button to return to the MENUscreen from the various setting screens.

Press the BROWSE button and this button at the same time to open the KEY LOCKscreen. (See “Setting the key lock function” on page 18.)

7MULTI JOG dial

This functions both as a dial when turned and as a button when pressed.

Dial functions

oo Turn toward /during playback or when stopped to skip to the next file.

oo Turn toward .during playback or when stopped within one second of a file beginning to skip to the previous file. When more than one second from a file beginning, turn this way to return to the beginning of the current file.

oo When in menu mode, turn to select items and change setting values.

oo When editing names, use to select characters.

oo When the BROWSEscreen is open, turn this to select folders and files within the current folder. (See “Screen navigation” on page 27.)

Button functions

oo Press to confirm selections and settings (ENTER button function).

oo On the setting screens, use to move the cursor left and right.

oo When the BROWSEscreen is open, press this to show the pop-up folder/file menu for the selected folder/file. See “Folder operations” on page 27 and “File operations” on page 28.

oo Press during recording to add a mark. (See “Adding marks manually to a recording” on page 24.)

8INPUT SETTINGS 1-2 button

Press this button to open the INPUT 1-2screen. (See “Opening the INPUT 1-2 and INPUT 3-4 screens” on page 19.)

When the INPUT 1-2screen is open, press this button to return to the Home Screen.

9INPUT SETTINGS 3-4 button

Press this button to open the INPUT 3-4screen. (See “Opening the INPUT 1-2 and INPUT 3-4 screens” on page 19.)

When the INPUT 3-4screen is open, press this button to return to the Home Screen.

0REC SETTINGS button

Press this button to open the REC SETTINGscreen. (See “Opening the REC SETTING screen” on page 19.)

When the REC SETTINGscreen is open, press this button to return to the Home Screen.

QPLAY SETTINGS button

Press this button to open the PLAY SETTINGscreen. (See “Opening the PLAY SETTING screen” on page 30.)

When the PLAY SETTINGscreen is open, press this button to return to the Home Screen.

WPHANTOM indicator

This indicator lights when phantom power is on.

EMIC/LINE INPUT (BALANCED) 1/2 jacks

These balanced analog jacks are combined XLR mic and standard TRS inputs.

XLR (1: GND, 2: HOT, 3: COLD)

TRS (Tip: HOT, Ring: COLD, Sleeve: GND)

10 TASCAM SD-20M

2 – Names and functions of parts

CAUTION

•Before making connections, turn this unit and all equipment to be connected off (or put them into standby).

•Confirm that phantom power is OFF before connecting a line level device to a MIC/LINE INPUT (BALANCED) 1/2 jack. If you connect a line level device while phantom

power is being supplied, that device and this unit could be damaged.

•Do not connect or disconnect mics with the MIC/LINE INPUT (BALANCED) 1/2 jacks when the phantom power is set to ON. Doing so could cause a loud noise and might damage the equipment.

•Turn phantom power ON only when using a condenser microphone that requires phantom power. Turning phantom power on when a dynamic mic or other mic that does not require it is connected could damage this unit and connected equipment.

•When using condenser mics that require phantom power and dynamic mics together, be sure to use balanced dynamic mics. Unbalanced dynamic mics cannot be used when phantom power is enabled.

•Supplying phantom power to some ribbon mics will break them. If you are unsure, do not supply phantom power to a ribbon mic.

•Some condenser microphones will not operate when phantom power is set to 48V.

RINPUT 1 and 2 knobs

Use these to adjust input levels

TREMOTE connector (2.5mm TRS jack)

Connect a TASCAM RC-3F footswitch or TASCAM RC-10 wired remote control (both sold separately) here. This enables remote starting and stopping of playback and other functions.

YDUAL indicator

This lights when dual recording is on. (See “Enabling dual recording” on page 25.)

UBROWSE button

Press this to open the BROWSEscreen. (See “Opening the BROWSE screen” on page 27.)

When the BROWSEscreen is open, press this button to return to the Home Screen.

Press the MENU button and this button at the same time to open the KEY LOCKscreen. (See “Setting the key lock function” on page 18.)

Imbutton

Press this button during playback or when stopped to move to the previous mark.

Press and hold this button during playback to search backward.

On the setting screens, use this button to move the cursor left.

On the BROWSEscreen, press this button to move up a level.

O,button

Press this button during playback or when stopped to move to the next mark.

Press and hold this button during playback to search forward.

Press this button during recording to create a new numbered file and continue recording. (See “Splitting files manually while recording” on page 23.)

On the setting screens, use this button to move the cursor right.

On the BROWSEscreen, press this button to move down a level. If a file is selected, the file is loaded and the unit returns to the Home Screen.

PSTOP/HOME [8] button

Press this button during playback to cause the playback to pause at the current position.

Press this button when paused to return to the beginning of the file being played.

Press this button when recording or in recording standby to stop recording.

When any other screen is open, press this button to return to the Home Screen.

APLAY [7] button/indicator

When the Home Screen is open and the unit is stopped, press this button to start playback.

The PLAY indicator will light during playback.

During playback, press this button to jump back and continue playback.

Press when in recording standby to start recording. The RECORD indicator will light during recording.

When the BROWSEscreen is open and a file or folder is selected, press this button to return to the Home Screen and play that folder or file from the beginning.

SRECORD [0] button/indicator

When stopped, press this button to put the unit into recording standby. The RECORD indicator will start to blink.

When in standby, press this button to start recording. The RECORD indicator lights when recording.

Press when recording to pause recording.

DPHONES jack and knob

Use this standard stereo jack to connect stereo headphones. Use an adapter to connect headphones with a mini plug.

Use the PHONES knob to adjust the headphone output level.

CAUTION

Before connecting headphones, use the PHONES knob to minimize the volume. Failure to do so could result in a sudden loud noise that could harm hearing, for example.

Behind front cover

FBattery compartment

Install batteries (4 AA) in this compartment to power the unit. (See “Using AA batteries” on page 16.)

GSD card slot

Insert an SD card here.

TASCAM SD-20M 11

2 – Names and functions of parts

Rear panel

HANALOG (UNBALANCED) INPUT 3/L and 4/R jacks

These RCA pin jacks are analog inputs. Their nominal input level is −10 dBV.

JANALOG (UNBALANCED) OUTPUT L and R jacks

These RCA pin jacks are analog outputs. Their nominal output level is −10 dBV.

K DC IN 12V connector

Connect the included AC adapter (TASCAM PS-P1220E) here.

LGROUND connector

Depending on the conditions of use, noise might occur in the monitoring sound. If this occurs, connect this to a ground with a cable (not included).

;Cord holder

Hook the cord of the included AC adapter here to prevent accidental disconnection.

Home Screen

1Playback area

This shows the current playback file area.

ALL	All files in the SOUND folder
FOLDER	All files in the selected folder
P.LIST	All files added to the playlist

2Repeat playback setting

One of the following icons appears according to the current setting.

Icon Meaning

Single playback

Single file repeat playback

All file repeat playback

3Current playback file number/total number of files

This shows the current file number and total number of files in the current playback area.

4Elapsed time

This shows the elapsed time (hours: minutes: seconds) of the current file.

5DC input status

When powering the unit with the included TASCAM PS-P1220E adapter, appears.

6Battery supply status

A battery icon appears when power is supplied by batteries.

When batteries are being used, the battery icon shows the amount of power remaining in bars (, , ).

The battery is almost dead and the power will soon turn off if the icon with no bars blinks.

When no batteries are installed in the unit, appears.

NOTE

Sometimes a Battery Low warning appears when recording or conducting other demanding operations even when battery power remains.

7Recorder operation status

This icon shows the recorder operation status.

	Indicator	Meaning
	8	Stopped
	9	Paused
	7	Playing back
	,	Searching forward
	m	Searching backward
	/	Skipping to the beginning of the next file
	.	Skipping to the beginning of the current or
		previous file

8Level meter

These show the levels of the input and playback signals.

9Playback position display

The current playback position is shown by a bar. As playback progresses, the bar extends from the left.

0Remaining time

This shows the remaining time (hours: minutes: seconds) of the current file.

QPeak value in decibels (dB)

The maximum level that occurs in a fixed period of time is displayed in decibels.

WPlayback speed setting status

This shows whether the variable speed function is on or off. (See “Changing the playback speed (VARI SPEED)” on page 31.)

No indicator	Variable speed off
	Variable speed on

12 TASCAM SD-20M

2 – Names and functions of parts

EFile name

The file name or tag information of the file currently being played back is shown.

When ID3 tag information is available for an MP3 file being played, it is given priority for display.

NOTE

ID3 tag information includes the titles and artists names that can be saved in MP3 files.

Recording screen

1Recording format

This shows the file recording format and sampling frequency. (See “Setting the file format and sampling frequency” on page 22.)

2 Prerecording or automatic recording function setting status

appears when the prerecording function is ON and the unit is in recording standby.

appears when the automatic recording function is ON and the unit is in recording standby or recording.

appears when both the prerecording and automatic recording functions are ON, and the unit is in recording standby.

3Number of recording channels

This shows the number of channels in recording files.

ST: Stereo

MN: Mono

4Elapsed recording time

The elapsed recording time of the file appears as hours: minutes: seconds.

5Recorder operation status

This icon shows the recorder operation status.

Indicator Meaning

09 Recording standby

0 Recording

6Level meters

These show the input signal levels.

The bmark at the −12dB position on the scale is a guide for input level adjustment.

7Input source indicators

These icons show the input sources being recorded. (See “Setting the recording input sources” on page 19.)

Icon Meaning

Record input from the MIC/LINE INPUT 1 and 2 jacks.

Record input from the MIC/LINE INPUT 1 jack.

Record input from the ANALOG INPUT 3/L and 4/R jacks.

Record input from the MIC/LINE INPUT 1 and 2 and ANALOG INPUT 3/L and 4/R jacks.

These appear when in dual recording mode for the dual input source. (See “Enabling dual recording” on page 25.)

8File name

The file name that will automatically be given to recorded files is shown.

This shows the project name when there are multiple files recorded in 4-channel or dual recording modes.

9Remaining recording time

The remaining recording time on the SD card is shown in hours: minutes: seconds according to the input source, file format and sampling frequency settings.

0Peak value in decibels (dB)

Peak input level values are shown in decibels.

QLow cut filter on/off status

This shows whether the low cut filter is on or off. (See “Setting the low-cut filter” on page 20.)

This icon appears when the low-cut filter is set to 40Hz, 80Hz or 120Hz.

No icon: Low cut filter off : Low cut filter on

WLevel control function status

This icon shows whether the level control function is on or off. (See “Using the Level Control Function” on page 21.)

No icon: Level control off : Limiter on

: Automatic level control on

Menu structure

Press the MENU button to open the MENUscreen.

This list provides an overview of the various menu items.

	Menu item	Function	Page
	DIVIDE	Divide files.	page 33
	FILE NAME	Set the file name format.	page 33
	MEDIA INFO	View SD card information.	page 34
	INITIALIZE	Restore the default settings.	page 34
	SD FORMAT	Format SD cards.	page 34
	BATTERY	Set the type of batteries.	page 35
	TYPE
	AUTO PWR	Set the automatic power off	page 35
	SAVE	function.
	REMOTE	Make remote control settings.	page 36

TASCAM SD-20M 13

2 – Names and functions of parts

	Menu item	Function	Page
	OUTPUT	Adjust the level output to other	page 35
	LEVEL	devices.
	DATE/TIME	Set the date and time	page 17
	BACKLIGHT	Set the time until the backlight	page 35
		turns off.
	CONTRAST	Adjust the display contrast	page 35
	VERSION	Show system information	page 35

CAUTION

•When recording or in recording standby, the MENUscreen will not open .

•The settings for all menu items are retained even when the unit is turned off.

Basic Menu Screen operations

Use the following operations to work with the pages of the MENUscreen.

88 Selecting items (moving vertically on a screen):

Turn the MULTI JOG dial.

88 Confirming a selected item:

Press the MULTI JOG dial.

88 Opening a submenu from a screen:

Press the MULTI JOG dial.

88 Going back one level in a menu:

Press the MENU button.

88 Returning to the Home Screen from a menu:

Press the STOP/HOME [8] button.

Menu operation procedures

In this example, we explain how to change the time until the backlight turns off.

1.Press the MENU button to open the MENUscreen.

2.Turn the MULTI JOG dial to select a menu item (highlighted).

BACKLIGHTselected

3. Press the MULTI JOG dial to open the settings screen.

5.Press the MENU button to return to the MENUscreen.

Press the STOP/HOME [8] button to return to the Home Screen.

Basic operation

Use the following buttons to operate the various screens.

88 MENU button

Opens the MENUscreen.

When the MENUscreen is open, returns to the Home Screen.

88 MULTI JOG dial

Turn the MULTI JOG dial to select items and change values on setting screens. You can also turn it to change the file playback position.

Push the MULTI JOG dial to confirm selections on setting screens and to answer “YES” or “ON” on confirmation pop-up messages.

88 INPUT SETTINGS 1-2 button

Opens the INPUT 1-2screen.

When the INPUT 1-2screen is open, returns to the Home Screen.

88 INPUT SETTINGS 3-4 button

Opens the INPUT 3-4screen.

When the INPUT 3-4screen is open, returns to the Home Screen.

88 REC SETTINGS button

Opens the REC SETTINGscreen.

When the REC SETTINGscreen is open, returns to the Home Screen.

88 PLAY SETTINGS

Opens the PLAY SETTINGscreen.

When the PLAY SETTINGscreen is open, returns to the Home Screen.

88 BROWSE button

Opens the BROWSEscreen.

When the BROWSEscreen is open, returns to the Home Screen.

88 ,button

Use this to move the cursor (the highlighted area) to the right on the screen, and to open folders on the BROWSEscreen.

88 mbutton

Use this to move the cursor (the highlighted area) to the left on the screen, and to close folders on the BROWSEscreen.

88 STOP/HOME [8] button

When any other screen is open, press the STOP/HOME [8] button to return to the Home Screen.

BACKLIGHTscreen

4. Turn the MULTI JOG dial to change the setting.

14 TASCAM SD-20M