Sennheiser SK 2000 BW-X User manual

Page 1
SK 2000
Instruction manual
Page 2
Contents
For further information, visit the SK 2000 product page on our website at www.sennheiser.com.
Important safety instructions .......................................................................... 2
The SK 2000 bodypack transmitter ................................................................ 3
Areas of application ........................................................................................ 3
Delivery includes .................................................................................................. 5
Product overview ................................................................................................. 6
Overview of the SK 2000 bodypack transmitter ....................................... 6
Overview of the displays ................................................................................ 7
Putting the bodypack transmitter into operation ....................................... 8
Inserting the batteries/accupack ................................................................. 8
Charging the accupack .................................................................................... 8
Connecting the microphone cable/instrument cable ............................... 9
Attaching the bodypack transmitter to clothing ................................... 10
Using the bodypack transmitter ................................................................... 11
Switching the bodypack transmitter on/off ........................................... 11
Deactivating the lock mode temporarily ................................................. 12
Muting the audio signal or deactivating the RF signal ......................... 13
Selecting a standard display ...................................................................... 15
Using the operating menu ............................................................................. 16
The buttons .................................................................................................... 16
Overview of the operating menu ............................................................... 16
Working with the operating menu ........................................................... 18
Synchronizing the bodypack transmitter with a receiver ...................... 20
Synchronizing the bodypack transmitter with the receiver –
individual operation ..................................................................................... 20
Synchronizing bodypack transmitters with receivers –
multi-channel operation .............................................................................. 20
Cleaning the bodypack transmitter ............................................................. 21
If a problem occurs ... ....................................................................................... 21
Specifications .................................................................................................... 23
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Important safety instructions
Important safety instructions
• Read this instruction manual.
• Keep this instruction manual. Always include this instruction manual when passing the product on to third parties.
• Heed all warnings and follow all instructions.
• Use only a cloth for cleaning the product.
• Do not place the product near any heat sources such as radiators, stoves, or other devices (including amplifiers) that produce heat.
• Only use attachments/accessories specified by Sennheiser.
• Refer all servicing to qualified service personnel. Servicing is required if the product has been damaged in any way, liquid has been spilled, objects have fallen inside, the product has been exposed to rain or moisture, does not operate properly or has been dropped.
• WARNING: To reduce the risk of short circuits, do not use the product near water and do not expose it to rain or moisture.
Intended use
Intended use of the SK 2000 bodypack transmitter includes:
• having read this instruction manual, especially the chapter “Important safety instructions”,
• using the product within the operating conditions and limitations described in this instruction manual.
“Improper use” means using the product other than as described in these instructions, or under operating conditions which differ from those described herein.
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The SK 2000 bodypack transmitter
543.200
**2000** **2000**
B.Ch: 20.64
PEAK
MUTE
EQ: + 12dB
P
-10
040
30
20
10
-20
-30
-40
AF
RF
MHz
543.200
B.Ch: 20.64
PEAK
MUTE
EQ:
+ 12dB
P
-10
040
30
20
10
-20
-30
-40
AF
RF
MHz
True Diversity Receiver EM 2050
SKM2000 SKM2000
The SK 2000 bodypack transmitter
This bodypack transmitter is part of the 2000 series. With this series, Sennheiser offers high-quality state-of-the-art RF transmission systems with a high level of operational reliability and ease of use. Transmitters and receivers permit wireless transmission with studio-quality sound.
Features of the 2000 series:
• Optimized PLL synthesizer and microprocessor technology
HDX noise reduction system
lot tone squelch control
i
•P
• True diversity technology
• Switching bandwidth of up to 75 MHz
• Increased immunity to intermodulation and interferences in multi-
channel operation
Areas of application
The bodypack transmitter can be combined with the EM 2000 or EM 2050 rack-mount receiver. The receivers are available in the same UHF frequency ranges and are equipped with the same frequency bank system with factory-preset frequencies. An advantage of the factory-preset frequencies is that:
• a transmission system is ready for immediate use after switch-on,
• several transmission systems can be operated simultaneously on the
preset frequencies without causing intermodulation interference.
Transmitter Optional accessories Receivers
SK 2000 •Clip-on microphones:
MKE 1, ME 102, ME 104, ME 105*
• Headmics:
HSP 2, HSP 4*
• Instrument cable:
CI 1-4*
EM 2000 receiver
True Diversity Receiver EM 2000
EM 2050 twin receiver
PEAK
B.Ch: 20.64
**2000**
040
-10
30
MHz
543.200
-20
20
-30
SKM2000
EQ:
10
-40
MUTE
+ 12dB
P
AF
RF
* each fitted with a 3-pin special audio connector
3
Page 5
The SK 2000 bodypack transmitter
Overview of the microphones and instrument cables:
Microphone/instrument cable Type
MKE 1 clip-on microphone
Pick-up pattern
omni-directional
ME 102 clip-on microphone cardioid
ME 104 clip-on microphone cardioid
ME 105 clip-on microphone super-cardioid
condenser
HSP 2 headmic omni-directional
HSP 4 headmic cardioid
CI 1-4 instrument cable
The frequency bank system
The bodypack transmitter is available in 6 UHF frequency ranges with up to 3,000 transmission frequencies per frequency range:
Range
GBw
:
606–678
Range Aw: 516 – 558
500 600 700 800
Range Gw: 558 – 626
Each frequency range (Aw–Ew, Gw, GBw) offers 26 frequency banks with up to 64 channels each:
Range Bw: 626 – 698
Range Cw: 718 – 790
Range Dw: 790 – 865
4
Channel 1 – frequency preset
Channel 2 – frequency preset
Frequency bank 1 ... 20
Channel 64 – frequency preset
Channel 1 – freely selectable frequency
Channel 2 – freely selectable frequency
Frequency bank U1 ... U6
Channel 64 – freely selectable frequency
Page 6
Delivery includes
Each of the channels in the frequency banks “1” to “20” has been factory- preset to frequencies within one frequency bank are intermodulation-free. These frequencies cannot be changed.
For an overview of the frequency presets, please refer to the supplied frequency information sheet. Updated versions of the frequency informa­tion sheet can be downloaded from the corresponding product page on our website at www.sennheiser.com.
The frequency banks “U1” to “U6” allow you to freely select and store tran are not intermodulation-free.
a fixed frequency (frequency preset). The factory-preset
sm
ission frequencies. It might be that these transmission frequencies
Delivery includes
The packaging contains the following items:
1 SK 2000 bodypack transmitter
2 AA size batteries, 1.5 V
1 instruction manual
1 frequency information sheet
1 supplement “Framework requirements and restrictions on the use of
radio microphones”
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Product overview
Product overview
Overview of the SK 2000 bodypack transmitter
Microphone/instrument input
(MIC/LINE), 3-pole special audio
et, lockable
sock
t = ON
low L
itch
LED:
ED:
MUTE sw
Antenna
Operation and battery status
indicator, red li flashing = LOW BATT
Audio overmodulation indicator,
yel lit = AF PEAK
6
Charging contacts
button
SET
n
UP/DOWN butto
Battery compartment
Battery compartment cover
(metal)
Battery compartment catches
Infra-red interface
ON/OFF button
s as the ESC (cancel) key in
e
(serv the operating menu)
Display panel, backlit in orange
/
Page 8
Product overview
approx. 100%
approx. 70%
approx. 30%
charge status is critical
, the red
LOW BATT LED
is flashing:
Overview of the displays
After switch-on, the bodypack transmitter displays the standard display “Frequency/Name”. For further illustrations and ex standard displays, refer to page 15. The display backlighting is automati­cally reduced after approx. 20 seconds.
햳 햴
amples of the different
543.200
MHz
**2000**
P
MUTE
AF
Display Meaning
Audio level “AF Modulation of the bodypack transmitter
When the audio input level is excessively high, the “AF” display shows full deflection and, in addition, the
Frequency Current transmission frequency
Name Freely selectable name of the transmitter
Transmission icon RF signal is being transmitted
Lock mode icon Lock mode is activated
P” (pilot tone) Pilot tone transmission is activated
MUTE Microphone or line input is muted
Battery status Charge status:
ye
llow AF PEAK LED lights up:
7
Page 9
Putting the bodypack transmitter into operation
Putting the bodypack transmitter into operation
Inserting the batteries/accupack
For powering the bodypack transmitter, you can either use two 1.5 V AA size batteries or the rechargeable Sennheiser BA 2015 accupack or the DC 2 power adapter (accessories, visit www.sennheiser.com).
Open the battery compartment by pushing the two catches in the
direction of the arrows and open the cover 쐅.
Insert the two batteries or the accupack as shown above. Please
observe correct polarity when inserting the batteries/accupack.
Close the battery compartment.
The battery compartment cover locks into place with an audible
k.
clic
Charging the accupack
To charge the BA 2015 accupack (accessory, visit www.sennheiser.com) installed in the bodypack transmitter:
Insert the bodypack transmitter into the L 2015 charger (accessory,
visit www.sennheiser.com).
The L 2015 charger can only charge the combination BA 2015 accupack/bodypack transmitter. Standard batteries (primary cells) or individual rechargeable battery cells cannot be charged.
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Putting the bodypack transmitter into operation
Connecting the microphone cable/instrument cable
The audio input is designed for the connection of both condenser micro­phones and instruments (e.g. guitars). DC powering of the condenser microphones is via the MIC/LINE socket (3-pole special audio socket).
Use one of the recommended Sennheiser microphones or the CI 1-4
instrument cable (see page 3).
Connect the 3-pin special audio connector from the Sennheiser
microphone or instrument cable to the MIC/LINE socket 쐃.
Lock the 3-pin special audio connector by screwing down the coupling
ring .
Via the operating menu (“Sensitivity” menu item), adjust the sensi-
tivity of the microphone/line input.
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Putting the bodypack transmitter into operation
Attaching the bodypack transmitter to clothing
You can use bodypack pouch or the belt clip to attach the bodypack transmitter to clothing (e.g. belt, waistband).
The belt clip is detachable so that you can also attach the transmitter with the antenna pointing downwards. To do so, withdraw the belt clip from its fixing points and
The belt clip is secured so that it cannot slide out of its fixing points accidentall
To detach the belt clip:
y.
Lift one side of the belt clip as shown.
attach it the other way round.
Press down the belt clip at one fixing point and pull it out of the trans-
mitter housing.
Repeat for the other side.
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Using the bodypack transmitter
ON/OFF
ON/OFF
Using the bodypack transmitter
To establish a transmission link, proceed as follows:
1. Switch the bodypack transmitter on (see next section).
2. Switch the receiver on (see the instruction manual of the receiver).
The transmission link is established and the display backlighting of the receiver changes from red to orange.
It is vital to observe the notes on frequency selection on page 20.
If you cannot establish a transmission link between transmitter and receiver, read the chapter “Synchronizing the bodypack transmitter with a receiver” on page 20.
Switching the bodypack transmitter on/off
Push the two battery compartment catches and open the battery
compartment cover 쐅.
switch the bodypack transmitter on (online operation):
To
Briefly press the ON/OFF button .
The “Frequency/Name” standard display appears on the
y panel. The red ON LED lights up and the transmis-
displa sion icon an R
switch the bodypack transmitter on and to deactivate the RF signal on
To
i
tch-on (offline operation):
sw
is displayed. The bodypack transmitter transmits
F signal.
Keep the ON/OFF button pressed until “RF Mute Off?
appears on the display panel.
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Using the bodypack transmitter
ON/OFF
ON/OFF
Press the UP/DOWN button /왔.
RF Mute On?” appears on the display panel.
SET
Press the SET button.
The transmission frequency is displayed but the bodypack transmitter does not transmit an RF signal. The transmission icon is not displayed. When the pilot tone function is
a
ted on both bodypack transmitter and receiver,
activ “RF Mute” (backlit in red) appears alternately with the stan-
p
dard dis
lay on the receiver’s display panel.
543.200
MHz
**2000**
P
MUTE
AF
Use this function to save battery power or to prepare a bodypack transmitter for use during live operation without causing inter­ference to existing transmission links.
To activate the RF signal:
Press the ON/OFF button.
RF Mute On?” appears on the display panel.
Press the UP/DOWN button /왔.
RF Mute Off?” appears on the display panel.
SET
Press the SET button.
The RF signal is activated and the transmission icon is dis­played ag
To
switch the bodypack transmitter off:
ain.
If necessary, deactivate the lock mode (see next chapter).
Keep the ON/OFF button pressed until “OFF” appears on
the display panel. The red ON LED goes off and the display panel turns off.
When in the operating menu, pressing the ON/OFF button will cancel your entry (ESC function) and return you to the current standard display.
Deactivating the lock mode temporarily
You can activate or deactivate the automatic lock mode via the “Auto
Lock” menu item. If the lock mode is activated, you have to temporarily
activate it in order to be able to operate the bodypack transmitter:
de
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Using the bodypack transmitter
543.200
B.Ch: 20.64
PEAK
MUTE
EQ:
+ 12dB
-10
040
30
20
10
-20
-30
-40
AF
RF
MHz
**2000**
SKM2000
P
SET
ON/OFF
Press the SET button or the ON/OFF button.
Locked” appears on the display panel.
Press the UP/DOWN button /왔.
Unlock?” appears on the display panel.
SET
Press the SET button.
The lock mode is temporarily deactivated. – When you are in the operating menu, the lock mode
remains deactivated until you exit the operating menu.
– When one of the standard displays is shown, the lock mode
is automatically activated after 10 seconds.
The lock mode icon flashes prior to the lock mode being activated agai
Muting the audio signal or deactivating the RF signal
n.
The MUTE switch allows you to mute the audio signal or to deactivate the RF signal. Via the “Mute Mode” menu item, you can set the desired
tion of the MUTE switch 쐇.
func
Setting Slide the MUTE switch ... Function
AF On/Off ... to the left (position MUTE) Mutes the audio signal
... to the right Unmutes the audio signal
RF On/Off ... to the left (position MUTE) Deactivates the RF signal
(offline operation)
... to the right Activates the RF signal
(online operation)
Disabled No function
From the “Mute Mode” menu item, select the desired setting. Exit the operating menu.Slide the MUTE switch to the left, to the position MUTE.
The bodypack transmitter reacts as indicated in the table.
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Page 15
Using the bodypack transmitter
The current state of the muting function or the RF signal is displayed on the display panel of the bodypack transmitter.
An additional display of the muting function appears on the receiver’s display panel when
• the pilot tone function is activated on both bodypack trans­mitter and receiver
and, in addition,
• this display has been activated via the “Warnings” menu item
v
on the recei
er (see the instruction manual of the receiver).
543.200
MHz
**2000**
P
MUTE
AF
Audio signal is muted
Transmitter’s display panel: MUTE is displayed
Receiver’s display panel:
TX Mute” is displayed
* only when activated on the receiver (see above)
Audio signal is activated (muting is deactivated)
Transmitter’s display panel: MUTE is not displayed
Receiver’s display panel: TX Mute” is not displayed
RF signal is deactivated
Transmitter’s display panel: Transmission icon is not displayed,
MUTE is displayed
Receiver’s display panel:
RF Mute” is displayed
* only when activated on the receiver (see above)
RF signal is activated
Transmitter’s display panel: Transmission icon is displayed
Receiver’s display panel: RF Mute” is not displayed
*
*
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Using the bodypack transmitter
You can also deactivate the RF signal on switch-on. For more infor­mation, refer to the chapter “Switching the bodypack transmitter on/off” on page 11.
Using the ON/OFF button, you can also activate/deactivate the RF
i
gnal during operation. To do so, briefly press the ON/OFF button
s and proceed
as described on page 12.
Selecting a standard display
Press the UP/DOWN button / to select a standard
display:
Contents of the display Selectable standard display
543.200
**2000**
P
MUTE
AF
B.Ch: 20.64
543.200
P
MUTE
AF
**2000**
B.Ch: 20.64
P
MUTE
AF
MHz
MHz
Frequency/Name
Channel/Frequency
Name/Channel
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Using the operating menu
ON/OFF
Using the operating menu
The buttons
Button Function of the button
Press the
ON/OFF button
Press the
SET button
SET
Press the
UP/DOWN button
Overview of the operating menu
• Switches the bodypack transmitter on and off
• Cancels the entry and returns to the current standard display (ESC function)
• Activates/deactivates the RF signal (special function, see page 13)
• Changes from the current standard display to the operating menu
• Calls up a menu item
• Enters a submenu
• Stores the settings and returns to the operating menu
• Selects a standard display
/
• Changes to the next/previous menu item
• Changes the setting of a menu item
Main menu „Menu”
16
Sensitivity Frequency Preset Name Auto Lock
Advanced
Exit
Extended menu „Advanced”
Tune Mute Mode RF Power Cable Emulation Pilot Tone LCD Contrast Reset Software Revision Exit
Page 18
Using the operating menu
Display Function of the menu item
Main menu “Menu”
Sensitivity Adjusts the sensitivity “AF
Frequency Preset Sets the frequency bank and the channel
Name Enters a freely selectable name
Auto Lock Activates/deactivates the automatic lock mode
Advanced Calls up the extended menu “Advanced Menu
Exit Exits the operating menu and returns to the current
standard display
Extended menu “Advanced Menu”
Tune Sets the transmission frequencies for the frequency
Mute Mode Sets the mode for the MUTE switch
RF Power Adjusts the transmission power
Cable Emulation Emulates guitar cable capacities
Pilot Tone Activates/deactivates the pilot tone transmission
LCD Contrast Adjusts the contrast of the display panel
Reset Resets the settings made in the operating menu
Software Revision Displays the current software revision
Exit Exits the extended menu “Advanced Menu” and
banks “U1” to “U6
Sets the channel and the transmission frequency for the frequency banks “U1” to “U6
returns to the main menu
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Using the operating menu
SET
Working with the operating menu
If the lock mode is activated, you have to deactivate it in order to be able to work with the operating menu (see page 12).
By way of example of the “Sensitivity” menu, this section describes how to use the operating menu.
Changing from a standard display to the operating menu
SET
Press the SET button.
The current standard display is replaced by the main menu. The last called up menu item is displayed.
Selecting a menu item
Press the UP/DOWN button / to change to the “Sensi-
tivity” menu item.
The cur
rent setting of the selected menu item is displayed:
Menu
Sensitivity
Changing and storing settings
–12 dB
Menu
Sensitivity
Sensitivity
– 12 dB
–12 dB
Call up “Sensitivity”
SET
Press the SET button to call up the menu item.
Select the desired setting
“Stored”
Press the UP/DOWN button / to adjust the input sensi-
tivity.
Press the SET button to store the setting.
18
Sensitivity
–36 dB
Store the setting
Page 20
Using the operating menu
ON/OFF
Menu
Exit
SET
ON/OFF
Canceling an entry
Press the ON/OFF button to cancel the entry.
The current standard display appears on the display panel.
To subsequently return to the last edited menu item:
SET
Press the SET button repeatedly until the last edited menu
item appears.
Exiting a menu item
Change to the “Exit” menu item.
Confirm your selection.
You return to the next higher menu level or you exit the oper­ating menu and return to the current standard display.
To directly return to the current standard display:
Press the ON/OFF button.
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Synchronizing the bodypack transmitter with a receiver
Synchronizing the bodypack transmitter with a receiver
When synchronizing the bodypack transmitter with a receiver, please observe the following:
Only use a transmitter and a receiver from the same frequency
range (see the type plates on the transmitter and the receiver).
Make sure that the desired frequencies are listed in the
enclosed frequency information sheet.
Make sure that the desired frequencies are approved and legal
in your country and, if necessary, apply for an operating license.
Synchronizing the bodypack transmitter with the receiver – individual operation
Upon delivery, the bodypack transmitter and the receiver are synchro­nized with each other. However, if you cannot establish a transmission link between bodypack transmitter and receiver, you have to synchronize the channels of the devices.
For information on automatic synchronization of the bodypack trans­mitter with the receiver (individual operation), refer to the instruction manual of the receiver. This information is marked with the icon.
Alternatively, you can set the channel on the bodypack transmitter manually:
Make sure that you set the bodypack transmitter to the same
frequency bank and the same channel as the receiver.
If you still cannot establish a transmission link, refer to the chapter “If a problem occurs ...” on page 21.
Synchronizing bodypack transmitters with receivers – multi-channel operation
Combined with 2000 series receivers, 2000 series bodypack transmitters can form transmission links that can be used in multi-channel systems.
For information on automatic synchronization of bodypack transmitters with receivers (multi-channel operation), refer to the instruction manual of your receiver.
For more information on multi-channel operation, visit the SK 2000 product at www.sennheiser.com.
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Cleaning the bodypack transmitter
Cleaning the bodypack transmitter
CAUTION ! Liquids can damage the electronics of the bodypack
transmitter!
Liquids entering the housing of the device can cause a short-circuit and damage the electronics.
Keep all liquids away from the bodypack transmitter.
Use a cloth to clean the bodypack transmitter from time to time.
If a problem occurs ...
Problem Possible cause Possible solution
Bodypack transmitter cannot be operated, “Locked” appears on
d
isplay panel
the
No operation indication
No RF signal at the receiver
Lock mode is activated
Batteries are flat or accupack is flat
Bodypack trans­mitter and receiver are not on the same channel
Bodypack trans­mitter is out of range
RF signal is deactivated (“RF Mute“)
Deactivate the lock mode (see page 12).
Replace the batteries or recharge the accupack (see page 8).
Set the bodypack trans­mitter to the same channel as the receiver.
Synchronize the bodypack transmitter with the receiver (see page 20).
Reduce the distance between bodypack transmitter and receiving antenna.
Increase the transmission power (“RF Power” menu item
).
Activate the RF signal (see page 13).
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Page 23
If a problem occurs ...
Problem Possible cause Possible solution
RF signal available, no audio signal, “MUTE” appears on the display panel
Audio signal has a high level of back­ground noise or is distorted
If a problem occurs that is not listed in the above table or if the problem cannot be solved with the proposed solutions, please contact your local Sennheiser partner for assistance.
To find a Sennheiser partner in your country, search at www.sennheiser.com under “Service & Support”.
Bodypack trans­mitter is muted (MUTE)
Receiver’s squelch threshold is adjusted too high
Bodypack trans­mitter doesn’t transmit a pilot tone
Bodypack trans­mitter’s sensitivity is adjusted too low/too high
Cancel the muting (see page 13).
Reduce the squelch threshold setting on the receiver.
Activate or deactivate the pilot tone transmission (“Pilot Tone” menu item).
Adjust the input sensitivity (“Sensitivity
u item).
men
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Page 24
Specifications
RF characteristics
Modulation wideband FM
Frequency ranges 516–558, 558–626, 626–698,
718–790, 790–865, 606–678 MHz (Aw to Dw, Gw, GBw, see page 4)
Transmission frequencies up to 3,000 frequencies,
tuneable in steps of 25 kHz
20 frequency banks, each with up to 64 factory-preset channels
6 frequency banks, each with up to 64 user programmable channels
Switching bandwidth up to 75 MHz
Nominal/peak deviation ± 24 kHz/±48 kHz
Frequency stability ±15 ppm
RF output power at 50 switchable:
typ. 10 mW (Low) typ. 30 mW (Standard) typ. 50 mW (High)
Pilot tone squelch can be switched off
Specifications
AF characteristics
Compander system Sennheiser HDX
AF frequency response microphone: 80–18,000 Hz
–18,000
line: 25
Signal-to-noise ratio (1 mV, peak deviation)
THD 0.9 %
Max. input voltage (microphone/line)
Input impedance microphone: 40 k unbalanced
Adjustment range of input sensitivity
120 dBA
3V
rms
line: 1 M
60 dB, adjustable in 3-dB steps
Hz
23
Page 25
Specifications
Overall device
Temperature range – 10°C to + 55°C
Power supply
2
AA size batteries, 1.5 V
or BA 2015 accupack
Nominal voltage 2.4 V
Power consumption:
• at nominal voltage
• with switched-off
typ. 185 mA (30 mW)
25 μA
transmitter
Operating time typ. 8 hrs
Dimensions approx. 82 mm x 64 mm x 24 mm
Weight (incl. batteries) approx. 160 g
In compliance with
Europe: EMC EN 301489-1/-9
Radio EN 300422-1/-2 Safety EN 60065
EN 62311 (SAR)
Approved by
Canada: Industry Canada RSS-123
IC: 2099A-SK2000
limited to 698 MHz
USA: FCC-Part 74
FCC-ID: DMOSK2000
limited to 698 MHz
Connector assignment
3-pin special audio connector
24
1
1
23
2
Pin 1: AF and 5.2 V AB-powering; 8.2 k internal
3
Pin 2: 5.2 V for guitar or ground
Pin 3 and thread: ground
resistance, optimized for Sennheiser pre-polarized condenser microphones
Page 26
Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 W edemark, Germany www.sennheiser.com
Publ. 12/16, 549128
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