JK Audio BlueDriver-F3 User Manual

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BlueDriver-F3

Wireless Audio Interface

User Guide

JK Audio

™

Welcome

Thank You

Thank you for purchasing the JK Audio BlueDriver-F3 Wireless Audio Interface. Please read this guide for instructions on setting up and using your new product.

Getting Assistance

If you have technical or application questions:

In the US & Canada, call us toll free at:

800-552-8346

All other countries dial: 815-786-2929 (M-F 8:30-5:00pm Central Time Zone)

Email us at: support@jkaudio.com

Or, check out our FAQ section for answers to common questions.

BlueDriver-F3 Wireless Audio Interface

Limited Warranty

BlueDriver is covered by a 2 year warranty to be free from defective workmanship and materials. To obtain service, contact JK Audio by phone or email for return authorization. Once authorized, you will carefully pack and ship the faulty product and all accessories to us. You will pay for shipping to us and we will pay for return back to you.

This warranty does not cover damages due to accident, weather,

re, ood, earthquake, misuse, unauthorized repairs or modications,

or damages occurred in shipping, only defective workmanship or materials.

There are no expressed or implied warranties which extend beyond the warranty here made

Contents

Overview 1

Getting to know your BlueDriver-F3 2

Starting Up 3

Bluetooth Wireless Technology

4 Status LED 5 Pairing to a Cell Phone 6

Pairing to a Headset

7 Disconnecting, Connection History, Reconnecting

Wireless Applications 8

FAQ's 14

Technical Information 16

Contents

iii

Features

HD Voice*

Trim Pot Adjusts Mic Level

Mini USB Power Jack

* HD Voice. While standard phone calls have a narrow bandwidth of 300 Hz to 3.4 kHz, HD

Voice calls offer 50 Hz to 7 kHz bandwidth. The additional 1.5 octaves on the low end gives voice a more natural sound, while the additional upper octave dramatically improves speech clarity and intelligibility.

Wireless HD Calls. To take advantage of this extended bandwidth, both phones on the call must support HD Voice, and both phones must be on the same carrier, in coverage areas

that support HD Voice.

7 kHz

BlueDriver-F3 Wireless Audio Interface

>10 Hours on Internal Li-Ion Battery

3 Pin Female XLR Input

1/8" (3.5 mm) Mic Level Output

Overview

Introducing the BlueDriver-F3.

The BlueDriver-F3 wireless audio interface uses Bluetooth® Wireless Technology to add wireless possibilities to your microphone or the mic level output of your audio mixing console. Model F3 provides a 2-way, full duplex voice band audio

path when connected to a device using the Hands Free prole.

HD Voice is available on many third party headsets and cell phones. The 7 kHz audio bandwidth produces rich, natural voice clarity.

Additionally, music bandwidth stereo audio can be sent using the A2DP prole. Be aware that the standard A2DP music prole includes a 150 millisecond

transmission latency.

™

Headset

™

BlueDriver-F3

JK Audio

Connect

Phone

Overview

Getting To Know your BlueDriver-F3

Mode Switch

In the Bluetooth world, a Master device, such as a wireless phone, computer, or music player, is connected to a Headset device.

Before you turn the BlueDriver on, be sure to set the <Headset/Phone Switch> to the correct position. If you change that switch while the unit is on, you will need to power the unit off, then power the unit back on before the change takes effect.

Select <Headset> if you will be using your BlueDriver with a Bluetooth enabled headset or any device that emulates a headset. Select <Phone> if you will be using your BlueDriver with a cell phone or other master device. See page 13 for more

information on Bluetooth proles for

different wireless applications.

Mic Trim

A small at blade screwdriver can be

used to adjust the <Mic Trim> pot on the back of the unit. This adjusts the level of the audio coming from the microphone as it is sent to the Bluetooth wireless technology enabled device and to the recording output.

Recording Output

A 3.5 mm stereo output jack contains a mic level signal suitable for recording, with the clean mic signal on the left channel and the Bluetooth wireless technology return audio on the right.

Power Rec

Starting Up

Charging

To achieve maximum battery capacity, BlueDriver should be fully charged

before its rst use. While this battery

will normally charge in about 2 1/2 hours, please allow 4-5 hours for this

rst charge. Connect the power supply

cable to the mini USB connector on your BlueDriver to charge the battery.

The red LED will ash to indicate that

the battery is charging, once charging is complete, the LED will turn off.

If the battery becomes completely discharged for an extended period of

time, the red LED will not ash until it

can begin its charge cycle. This may take several minutes.

If the power cable is connected when the unit is shut down, the blue LED will stay lit. If the unit is in use, the

blue LED will indicate the current connect mode. Feel free to use your BlueDriver while it is charging.

Connect Button

Headset

Connect

Phone

The <Connect Button> is used to initialize connections. See pages 4-6.

This button is also used to disconnect and turn off the BlueDriver. See page 7.

BlueDriver-F3

JK Audio

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Pairing your BlueDriver

Your devices are now ready to be paired. See Bluetooth Wireless Technology on page 5 for pairing instructions.

Starting Up

Bluetooth Wireless Technology

Bluetooth Status LED

The blue LED on the side of the unit ashes in different sequences to indicate the

current connection status.

Pairing Mode

In Pairing Mode, any Bluetooth wireless technlogy enabled device within range can pair with your BlueDriver. To put the unit in Pairing Mode, press the <Connect Button> for 6 seconds. The blue LED will ash rapidly at a rate of 100ms off, 100ms on. Once the pairing process is complete the unique device ID is stored in Connection History. Subsequent connections can be made automatically from Idle Mode.

Note: If you put the unit into the wrong state due to releasing the <Connect Button> at the wrong time, please start over from the powered-off state.

Idle Mode

To connect from Idle Mode, hold the <Connect Button> for 2 seconds. Upon release, the blue

LED will ash at a slow rate of 2

secs off, 200ms on. In Idle Mode, BlueDriver searches for paired devices.

Connected Mode

After bonding is complete, the blue

LED will ash at a slower rate of

2 secs off, 1 sec on (2 secs off, 4 secs on for HD Voice). The

connection to that device is secure.

Bluetooth Wireless Technology

Pairing to a Cell Phone with Bluetooth Wireless Technology

When you're rst connecting to a new device, you should be in an environment with no other Bluetooth wireless technology enabled devices within range that might also be in

Pairing Mode.

1. Set the <Headset / Phone Switch> to the <Phone> position.

2. From the powered-off state*, hold the <Connect Button> on the BlueDriver for at least 6 seconds. Upon release, the blue LED should

ash rapidly as the BlueDriver

enters Pairing Mode.

3. On your phone, search for

* Holding the <Connect Button> for 5

seconds while in the powered-on state will power off the BlueDriver.

Bluetooth wireless technology

devices. If this is the rst time you

have paired with this device, select the option to add an audio device. When the cell phone has found the new device, select from the list the device ID of 'JKBDRVF3xxxx' where xxxx = the last four digits of the serial number.

4. Enter the pin number as '0000'

if requested

5. When bonding is complete, the blue LED will ash at a rate of 2 seconds off, 1 second on (2 secs off, 4 secs on for HD Voice). Once BlueDriver-F3 has been added to your cell phone, subsequent connections can be made more quickly from Idle Mode by holding the <Connect Button> for only 2 seconds before releasing.

Bluetooth Wireless Technology

Pairing to a Headset with Bluetooth Wireless Technology

When you're rst connecting to a new device, you should be in an environment with no other Bluetooth wireless technology enabled devices within range that might also be in

Pairing Mode.

1. Set the <Headset / Phone Switch> to the <Headset> position.

2. Following manufacturer’s

instructions, set your headset to Pairing Mode.

Note: Connecting via Bluetooth wireless technology varies with different cell phones.

BlueDriver-F3 Wireless Audio Interface

3. From the powered-off state, hold

the <Connect Button> on the BlueDriver for at least 6 seconds. After you release it, the blue LED

should ash rapidly if the BlueDriver

is in Pairing Mode.

4. When bonding is complete, the blue LED will ash at a rate of 2 seconds

off, 1 second on (2 secs off, 4 secs on for HD Voice). Subsequent

connections can be made more quickly from Idle Mode by holding the <Connect Button> for only 2 seconds before releasing.

Note: If left unused in Idle or Pairing Mode, the BlueDriver will automatically

disconnect the Bluetooth connection in two minutes and power off.

Bluetooth Wireless Technology

When Should I Release the MFB Button?

Idle Mode Pairing Mode Role Change Clear

seconds

Disconnecting from a Device

To disconnect from any Bluetooth wireless technology enabled device and turn the power off, simply hold the <Connect Button> until the blue LED turns off (approx. 5 seconds).

Connection History

BlueDriver retains a history of the 16 most recent devices. To clear connection history and return to factory default, with the BlueDriver powered off, set the switch to the <Headset> or <Phone> position, then hold the <Connect Button> in for at least 20 seconds. After resetting, the

BlueDriver will return to Pairing Mode.

Reconnecting to Paired Devices

To reconnect to a device that is in Connection History, the BlueDriver should be in Idle Mode (see page 4) and will automatically connect to a paired device that is within range.

When reconnecting to your cell phone, the BlueDriver should be set to <Phone>. For Bluetooth headsets, the BlueDriver should be set to

<Headset>.

Bluetooth Wireless Technology

Bluetooth LED

Connect

Phone

Headset

BlueDriver-F3

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JK Audio

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Power Rec

Wireless Applications

Live Man-On-The-Street

1. Interviews

Simply plug BlueDriver-F3 into the bottom of a dynamic microphone, then pair to a cell phone and dial into the station as usual for live remote broadcast back to the station. This setup allows voice band, bi-directional audio to and from your cell phone.

The mini cable provided with your BlueDriver allows you to connect the <REC> output from the BlueDriver-F3 to a portable recorder to capture a full bandwidth recording of your voice on one channel, and the return from the station on the other channel. The headphone output on your recorder can then provide an outlet for listening to your voice as well as the return audio from the cell phone.

BlueDriver-F3 Wireless Audio Interface

STATI ON

)

(

L E

”

’

;

MIC

00:00:00

L R

PLAY/REC

Power Rec

Backup Audio for

2. Remote Broadcasts

You may have the nest IP CODEC

available, but if the internet goes down, there goes the remote. Simply plug BlueDriver-F3 into the mic-level master audio output of your mixer or CODEC. Pair to your cell phone which is dialed into the station. This setup allows voice band audio, through your cell phone, back to the station.

The mini cable provided with your BlueDriver allows you to connect the <REC> output from the BlueDriver-F3 to a mic-level 3.5 mm input on your mixer (if available) to allow for monitoring the return audio from the station. Be sure that the caller's audio is not returned to the caller through the master output with a Mix-Minus setup.

Wireless Applications

)

(

L E

”

’

;

Wireless Applications

STATI ON

Wireless Applications

Connect

Phone

Headset

BlueDriver-F3

™

JK Audio

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Power Rec

Record Phone Interviews

Record high quality phone interviews using your favorite mic and headphones. Simply plug BlueDriver-F3 into the bottom of a dynamic microphone, then pair to a cell phone and place a call as usual. This setup allows voice band, bi-directional audio to and from your cell phone.

The mini cable provided with your BlueDriver allows you to connect the <REC> output from the BlueDriver-F3 to a portable recorder to capture a full bandwidth recording of your voice on

one channel, and the caller’s voice

on the other channel. The headphone output on your recorder can then provide an outlet for listening to your voice as well as the return audio from the cell phone.

BlueDriver-F3 Wireless Audio Interface

)

(

L E

”

’

;

MIC

00:00:00

L R

PLAY/REC

Headset

BlueDriver-F3

™

JK Audio

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Transmit Bluetooth A2DP

4. Audio

The “Headset” mode of BlueDriver-F3 connects to Bluetooth headphones or wireless speakers, and provides full bandwidth Bluetooth A2DP audio. Simply plug BlueDriver-F3 into the mic-level master audio output of your mixer or playback system, then pair to your headphones or speaker. Also keep in mind that the 3 pin XLR is a balanced mono connection. BlueDriver-F3 sends the mono XLR signal to both left and right channels of the Stereo A2DP Bluetooth signal. A2DP is a one-way transmission, with nothing coming back on the return channel.

Be aware that the standard A2DP

music prole includes a 150

millisecond transmission latency.

Wireless Applications

Headset

Phone

BlueDriver-M3

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JK Audio

™

Headset

BlueDriver-F3

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JK Audio

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Broadcast High Quality Audio Through Our Wireless Link

Our BlueDriver-F3 (<Headset> mode) and BlueDriver-M3 (<Phone> mode) can be paired together to create a full A2DP music bandwidth wireless link. Range is limited to 40 feet, but this may be just enough for your application. A2DP is a one-way transmission, with nothing coming back on the return channel.

Be aware that the standard A2DP

music prole includes a 150

millisecond transmission latency.

BlueDriver-F3 Wireless Audio Interface

Wireless Applications

Master(Phone) or Headset Mode

The Master device controls the connection, and also has the ability to stream stereo A2DP audio to the Headset device. A2DP music streaming is a oneway path from Master(Phone) to Headset. BlueDriver can act as either a Master or Headset. Please note that wireless phones typically cannot receive A2DP stereo music streaming.

BlueDriver will rst attempt to

connect using the Hands-Free

prole, allowing 3.4 kHz (7 kHz

if HD Voice is available on your phone) telecom bandwidth for a mono full-duplex connection. If the

Hands-free prole is not available,

BlueDriver will attempt to connect in A2DP stereo streaming mode.

What is the Difference

between Proles?

A2DP (Advanced Audio

Distribution Prole): Used for stereo music streaming.

Headset: Facilitates mono, full-duplex audio between two paired devices.

Hands-Free: Similar to Headset

prole, but allows the receiving

device more control over the call, such as volume, accept/reject/end a call.

Wireless Applications

FAQ's

What is the range of the transmitter/receiver?

BlueDriver-F3 transmits and receives audio signals up to 50 feet from your Bluetooth wireless technology enabled device. The maximum range of this product is achieved when a clear line of sight is maintained between connected devices, but may also be limited by interference due to the environment. While this product offers extended range capabilities, maximum usable range is limited by the weaker of the two paired/connected devices. Transmitting signals over longer distances will require more power, therefore you should keep BlueDriver-F3 as close as possible to your Bluetooth device to conserve battery power.

BlueDriver-F3 Wireless Audio Interface

Why won't the BlueDriver-F3 pair with my phone?

If this is the rst time you are trying to

pair to this cell phone, you might be in Idle Mode instead of Pairing Mode and your BlueDriver-F3 is not being recognized. To reach Pairing Mode, hold the <Connect button> in for a full 5 seconds.

How long will the charge on the battery last?

Based on tests with BlueDriver-F3 about 1 meter from a Bluetooth device, the battery should last for about 10 hours under normal use. As an indicator of low battery, the blue LED will grow dim and then extinguish a short while before the battery is completely exhausted and the unit shuts down.

FAQ's

Why won't BlueDriver connect to my device?

Ideally, the master device will search for the headset device. If the BlueDriver isn't pairing with your device, try turning the second device

on rst from your initial attempt to

connect.

Why doesn’t the BlueDriver-F3

change connections when I move the switch from Headset to Phone?

If you change this switch while the unit is on, you will need to power the unit off (see page 7), then power the unit back on before the change takes effect.

How long does it take to recharge the battery?

BlueDriver-F3 can fully charge the internal battery in about 2 1/2 hours. These batteries do not have a “charging memory” and they can be recharged at any time without changing their life expectancy.

How do I replace the battery in this unit?

This is not a user replaceable battery. Please contact JK Audio or a factory authorized service center for battery replacement.

Will BlueDriver-F3 work with my condenser mic?

BlueDriver-F3 does not provide phantom power to condenser microphones.

FAQs

Technical Information

Input

Connection: 3 pin female XLR

Impedance: 1k ohms

Level: -34 dBu nom.

Output

Connection: 1/8" (3.5 mm) stereo

Impedance: 1.1k ohms

Level: -34 dBu nom.

Bluetooth

Standard: Bluetooth 3.0

Distance: 50 feet ( 15 meters )

HF = full duplex voice 300 Hz - 3.4 kHz

Frequency Response:

BlueDriver-F3 Wireless Audio Interface

HF (HD) = full duplex HD Voice

50 Hz -7 kHz

A2DP = 30Hz - 17 kHz End-to-End Latency = 150 ms

Misc

Power Supply:

Connector: Mini-USB Series B

Battery:

Dimensions

Size: 1.1” x 4.4” (2.8 cm x 11.2 cm)

Weight: 2.1 oz (60 g)

120-240 VAC 5V DC, 50 ma

Internal Lithium-Ion Polymer rechargeable

Technical Information

Battery Information

BlueDriver contains a rechargeable Lithium-Ion battery. These batteries do not have a “charging memory” and can be recharged at any time without changing their life expectancy. All rechargeable batteries have a limited life and will gradually lose their capacity to hold a charge. This loss of capacity is irreversible. To get the most from your BlueDriver, the battery should not be allowed to fully discharge. If this unit is not in use, the battery should be recharged at least every 90 days. The Lithium-Ion battery in this device is not user replaceable. Please contact JK Audio or a factory authorized service center for battery replacement.

Safety Precautions

This unit should only be charged at temperatures of 0º - 45°C (32º - 113° F).

Operating temperatures for these devices is -10º to 60ºC (14º to 140ºF). When not in use, they should be stored as -20º to 45ºC (-4 to 113ºF) to prolong battery life.

While BlueDriver was designed to be very rugged and durable, it is not waterproof and care should be taken to keep the unit dry.

Technical Information

Declaration of Conformity

Manufacturer’s Name:

Manufacturer’s Address:

Declares that the product:

Product Name:

Model Numbers:

Conforms to the following Product Specications:

Safety:

ESD:

Emissions:

Bluetooth Radio:

BlueDriver-F3 Wireless Audio Interface

JK Audio, Inc.

1311 E 6 Sandwich, Illinois 60548 USA

BlueDriver F3™ Wireless Audio Interface

BlueDriver F3

AS/NZS 60950.1:2003 CAN/CSA-C22.2 No. 60950-01-03

UL Standard 60950-01 1st edition

Nemko-CCL File Number NA201010004

EN 55024:1998; EN 61000-3-2; EN 61000-3-3

EN 55022:2006 AS/NZS CISPR 22 (2002)

FCC Part 15, Subpart B ICES-003

EN 300.328

FCC Part 15.247 FCC ID QOQWT32AE IC 5132A-BGTWT32AE

Street

FCC Compliance Notice

The product herewith complies with the requirements of the following Directives and carries the CE marking accordingly:

LVD 2006/95/EC (Safety) EMC 04/108/EEC (EMC) RoHS Directive 2002/95/EC

The Technical File containing supporting documentation is maintained at:

JK Audio, Inc (Corporate Headquarters) Compliance Manager 1311 E 6th Street Sandwich, Illinois 60548 USA +1-815-786-2929 phone +1-815-786-8502 fax

FCC Part 15 Compliance

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. 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. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Changes

or modications not expressly approved by JK

Audio can void the user's authority to operate the equipment.

FCC Compliance Notice

BlueDriver-F3

™

Wireless Audio Interface

User Guide Version 7/29/14

JK Audio, Inc. 1311 E 6th St. Sandwich, IL 60548 United States Telephone: 815.786.2929 Toll Free: 1.800.jkaudio Fax: 815.786.8502 www.jkaudio.com

JK Audio

JK Audio BlueDriver-F3 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual