Mobility Sound Technology BTH 60M User Manual

Federal Communication Commission Interference Statement

Mobility Sound Technology Ltd.

5F, No.100, Jian 1st Road, ZhongHe Dist.

New Taipei City 23585, Taiwan

Tel: [phone] Fax: [phone]

www.mobilitysound.com

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 instructions, 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 of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

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

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

FCC Caution: Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.

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.

This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment.
To maintain compliance with FCC RF exposure compliance requirements, please avoid direct contact to
the transmitting antenna during transmitting.

RF Exposure Warning!

This device contains transmitters and receivers which emit Radio Frequency (RF) energy. The device
is designed to comply with the limits for exposure to RF energy set by the Federal Communications
Commission (FCC) of the United States, Industry Canada (IC) of Canada, and the regulating entities
of other countries.

If you are still concerned about exposure to RF energy,
you can further limit your exposure by limiting the
amount of time you use the equipment or by placing
more distance between your body and the device,
since exposure level drops off dramatically
with distance.

911 Mariner St., Brea, CA 92821

PH: 714.257.0300 FAX: [phone]

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TOLL FREE: 800.666.2654

WWW.PRYME.COM

BTH-600-ZU-MOB
Wireless Bluetooth Speaker Microphone

For use with Zello on Android smartphones

PRYME® and PRYMEBLU® are trademarks owned by PRYME Radio Products,
Brea CA. All other product or service names are the property of their respective owners.
© 2018 PRYME Radio Products, Brea CA. All Rights Reserved

Model No. BTH-600-MOB

Made in Taiwan

Controls and Connection

Front Firing Speaker

Received calls are heard over this speaker.
The volume level can be controlled using
either the Volume Up / Down buttons on
the speaker microphone, or by using the
volume controls on the phone.

PTT Button

This button is used to activate the
push-to-talk feature of the Zello app.

Mic Hangar Knob

The mobile-radio style mic hangar
secures the speaker microphone inside
the hangar bracket

Mic Hangar Brackey

Allows the microphone to be hung up
during use. Includes two screws for
mounting.

Microphone Connector

Used to connect the microphone to the supplied
power supply or an optional extension cable

Phone Button

This button can be
used to answer or
hang up phone calls.

Microphone

This microphone picks up the user’s

voice audio when sending a call

Volume Up and Down Buttons

These buttons can be used to turn
the receive audio volume of the
speaker microphone up or down
in five preset steps

Status LEDs

The red and blue LEDs flash
messages that let the user
know the current status of

Pairing Button

Holding down this button for three
seconds will place the speaker microphone
into pairing mode so that it can be connected
wirelessy to a cellualr phone or tablet.

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the speaker microphone.

3.5

mm Audio Jack

Used to connect the microphone
to a n optional external speaker
with a 3.5mm mono plug

USB-A Connector

Used to connect the microphone
to a powered USB (+5V DC) source

Bulkhead Connector

Used to connect the extension
cable to the microphone

NOTE:

The BTH-600_ZU-MOB
speaker microphone is powered
by an external +5V source within
the vehicle. The microphone
operatess in an "always on"
mode as long as power is being
supplied. In most applications,
it is recommended to tie the
external USB power source to
vehicle ignition, so that the
microphone will automatically
power on and off with the vehicle.

Pairing with an Android Handset

LED INDICATION

MEANING

Constant Red (while plugged into charger)

Charge mode

No indication (while plugged into charger)

Charging is finished

Flashes red-blue-red-blue repeatedly

Pairing mode

Two blue flashes every two seconds

Speaker microphone is powered on but not paired

Three blue flashes every two seconds

Speaker Microphone is powered and paired

Constant red with one blue flash every two seconds

PTT is pressed

No indication

Speaker microphone is powered off

Bluetooth Version:

v4.1

Speaker Output:

2.5 watt

Receiver Sensitivity:

-91 dBm (typ.)

Power Class:

Bluetooth class 2

Range: 10 meters

Display:

Blue and Red

Bluetooth Profile:

HFP,HSP,AVRCP,A2DP,D1

Operating Voltage:

3.3 VDC

Battery Capacity:

1,020 mAH

Operating Time (Standby)

> 30 days

Operating Time (Typical)

> 80 hours

Operating Time (Continuous Talk)

> 40 hours

Push-to-Talk Function:

Built-in

Operating Temperature:

-70°F to +120°F (approx.)

The BTH-600-ZU-MOB speaker microphone is designed
to work with handsets running the Android operating
system. Prior to normal operation, the handset and
speaker microphone must be paired together using
the following process:

NFC Pairing

1.

Make sure that the handset’s NFC feature is turned on.

2.

Power on the Bluetooth speaker microphone by pressing

and holding the multifunction button forone second.

3.

Touch the Bluetooth speaker microphone to the NFC sensor of the phone.

4.

A pop-up message should appear on the screen of the phone asking if you

would like to pair the two devices. Tap “Yes” to complete the pairing.

Concentional Pairing

1.

Activate the pairing mode on the speaker microphone by holding down the pairing button
until the status LED flashes BLUE-RED-BLUE-RED continuously in sequence

2.

On your phone, go to Settings > Bluetooth.

Move the Bluetooth slider to turn the phone's Bluetooth radio on.

3.

Select “Sea rch for Devices” from the phone’s Bluetooth menu.
The phone will scan for nearby Bluetooth

4.

Choose “PTT-600” from the list.

5.

Keep the phone and speaker mic near each other and wait a few seconds.
The devices will pair to each other.

Reconnecting a Previously Paired Speaker Microphone and Phone

Once the speaker microphone and phone have been successfully paired together, both devices will
remember that connection. They will reestablish their link whenever the speaker microphone and phone
are both powered on and within range of each other, as long as the Bluetooth radio is enabled in the
phone. Re-establishing this connection can take 10-60 seconds.
In the event that the phone and speaker microphone to not automatically reestablish their link, simply
press the multifunction button on the BTH-600-ZU-MOB to restore the connection.

STATUS LED MESSAGES

The meanings of the various status LED messages shown by the speaker microphone are shown
on the following table:

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Making and Receiving Phone Calls

You can also use the speaker microphone to make and receive phone calls.

-

You can initiate a phone call by using the Phone Dialer app in the phone.

- Phone audio will be routed to the BTH-600-ZU-MOB’s built-in microphone and speaker
(or earphone, if you are using one.

-

To answer an incoming call, press the Phone button on the speaker microphone.

-

While on a call, you can press the Phone button on the speaker microphone to hang

up the phone and end the call.

Resetting the Microphone

Should the need arise, you can reset the BTH-600-ZU-MOB by doing the following:

1.

Ensure that the microphone is powered on.

2.

Press and hold both the Volume Up and Volume Down buttomns for 3-5 seconds,
until the microphone emits a beep and the LED on the microphone briefly lights red.

The microphone has now been reset to factory defaults. All previous paired devices have now
been forgotten and the BTH-600-ZU-MOB will need to be ready for pairing with a new handset.

SPECIFICATIONS

App Setup (ZELLO)

To get the Zello app on your phone, install Zello from your Zello@Work network, or download
the app from the Google Play store .

Setting up Zello (Android)

1.

Make sure that your phone's Bluetooth radio is
enabled and that the speaker microphone is
powered on and that the microphone and phone are
connected to each other.

2.

Open Zello and go to Menu > Options > Push-to­talk buttons

3.

"BTH-600-PTT" should be listed. If it isn't, tap
“+ ADD BUTTON” in the top right hand corner of the
screen. When prompted, press the PTT button on the
BTH-600 microphone. "BTH-600-PTT" should now be
shown.

4.

Open the Talk screen in Zello (the screen with a
big, round button.) In the bottom-left corner of the
screen, tap-hold and slide to the Bluetooth icon to
activate the speaker microphone in Zello.

Once setup, you will be able to use the speaker microphone with the push-to-talk app,
even if the app is running in the background.

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