PRYME PRYMEBLU BTH-500-VOX User manual

3 4
Charging the Speaker Microphone
2
Federal Communication Commission Interference Statement
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.
1.00.VOX MAY 2017
911 Mariner St., Brea, CA 92821
PH: 714.257.0300 FAX: [phone]
TOLL FREE: 800.666.2654
WWW.PRYME.COM
To charge the speaker microphone
1. Ensure the device is turned off using the Power/Volume Knob.
2. Plug the charge cable into any powered USB outlet,
such as an AC wall charger, and then into the charge jack
on the bottom of the speaker microphone.
3. Once the charging process has begun, the LED indicator
on the speaker microphone will show a constant red light.
4. Typical charge time is approximately five hours. Actual charge time will vary depending
on several factors including the battery’s charge state, condition, and age.
5. When the battery is fully charged the LED indicator on the speaker microphone will turn off.
6. Disconnect the charger from the adapter when charging is completed.
Charging Cautions:
- Do not use a wall charger or charge cable that appears to be damaged. (Example: frayed wires,
melted plastic, etc.) Contact PRYME to get a new manufacturer-approved replacement charger.
- Do not tamper with or modify the speaker microphone or charger.
- Always turn the speaker microphone off when charging.
The BTH-500-VOX speaker microphone has an
internal Lithium Ion rechargeable battery
pack which must be charged prior to operation,
and must be recharged regularly. A fully charged
battery will provide up to 40 hours of continuous
operation before needing to be recharged.
However, operating time can vary depending
on usage and the condition of the battery
pack. Recharge the battery regularly.
PRYMEBLU BTH-500-VOX
Wireless BT Speaker Microphone
For use with the VOXER push-to-talk app on both Apple iOS
and 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-500-VOX
Made in Taiwan
Controls and Connection
Phone Button
This button is used to answer or
hang up telephone calls when the
BTH-500-VOX is connected to a
cellphone.
Front Firing Speaker
Received calls are heard over
this speaker. The volume level
can be controlled using either
the Volume/Power Knob on the
speaker microphone, or by using
the volume controls on the two-way
radio or phone.
Status LEDs
The red and blue LEDs flash
messages that let the user know
the current status of the speaker
microphone.
Replaceable Clothing Clip
The alligator-type clip secures
the speaker microphone to the
user’s clothing during use.
The clip can be rotated to
allow the microphone to
be better positioned.
Microphone
This microphone picks up
the user’s voice audio when
sending a call.
PTT Button
This button is used to
activate the push-to-talk
feature of VOXER app
Volume Control/Power Knob
This knob allows you to turn the
BTH-500-VOX microphone on
and off and to adjust the volume
of received calls.
Earphone Jack
This jack is used to connect
an optional, wired, listen-only
earphone to the speaker
microphone for enhanced
privacy.
Charge Jack
This mini-USB jack is used to
recharge the removable battery
of the speaker microphone by
connecting the BTH-500-VOX
to a USB charger or any
powered USB source

8
65
7
OPTIONAL EAPRHONES
Although the BTH-500-VOX has a built-in speaker for listening to received calls, some users may prefer to
use a listen only earphone for enhanced privacy. The accessory jack on the speaker microphone will accept
any mono earphone with a 3.5 mm audio plug. When an earphone is used, the front-firing speaker is
disabled.
PRYME EH-289XB model shown.
Earphone sold separately.
PRYME makes a variety of listen-only earphones in different styles that will work with the BTH-500.
STATUS LED MESSAGES
The meanings of the various status LED messages shown by the speaker microphone are shown
on the following table:
LED INDICATION
Constant Red (while plugged into charger)
No indication (while plugged into charger)
Flashes red-blue-red-blue repeatedly
Two blue flashes every two seconds
Three blue flashes every two seconds
Constant red with one blue flash every two seconds
No indication
MEANING
Charge mode
Charging is finished
Pairing mode
Speaker microphone is powered on but not paired
Speaker Microphone is powered and paired
PTT is pressed
Speaker microphone is powered off
SUPPORT AND WARRANTY
PRYME Radio Products warrants this product against defects in materials or workmanship for a
period of one year from the date of retail purchase. PRYME will repair or replace a defective unit,
at our option, without charge for parts or labor. The limited warranty is extended only to the
original purchaser and is valid only to consumers in the United States and Canada. It does not
cover damage or failure caused by or attributable to Acts of God, abuse, misuse, improper or
abnormal usage, faulty installation, improper maintenance, lightning, or other incidences of
excessive voltage, or any tampering or repairs by other than a PRYME authorized repair facility. It
does not cover replacement of consumable parts, transportation costs, or damage in transit.
Repair or replacement under the terms of this warranty does not extend the terms of this
warranty. This warranty can only be modified by an officer of PRYME Radio Products, and then
only in writing. Should this product prove defective in workmanship or material, the consumer’s
sole remedies shall be such repair or replacement as provided by the terms of this warranty.
Under no circumstances shall PRYME Radio Products be liable for any loss or damage, direct,
consequential, or incidental, arising out of the use of or inability to use this product. Some states
do not allow limitations on how long an implied warranty lasts or the exclusions or limitations of
incidental or consequential damages, so the above limitations or exclusions may not apply to
you. This warranty gives you specific legal rights. You may also have other rights, which may vary,
from state to state.
For support or warranty service on your PRYME product, contact us at 1-800-666-2654 or visit us
on the web at www.PRYME.com.
COPYRIGHT AND TRADEMARK INFO
© 2021 PRYME Radio Products, Brea CA. All rights reserved.
PRYME® and PRYMEBLU® are trademarks owned by PRYME Radio Products, Brea CA.
Android is a trademark of Google Inc.
Apple is a trademark of Apple Inc.
iOS is a trademark of Cisco Systems and is used by Apple Inc. under license.
VOXER is a registered trademark of Voxer IP, LLC.
All other product or service names are the property of their respective owners.
DISCLAIMER: The BT wireless link used by PRYMEBLU products is an open standard,
unsecured technology. As such, it is not recommended for first-responder or other mission
critical users.
SPECIFICATIONS
BT Version:
Speaker Output:
Receiver Sensitivity:
Power Class:
Range:
Display:
BT Profile:
Operating Voltage:
Battery Capacity:
Operating Time (Standby)
Operating Time (Typical)
Operating Time (Continuous Talk)
Push-to-Talk Function:
Operating Temperature:
v3.0+EDR, BTLE
1 watt
-82 dBm (typ.)
BT class 2
10 meters
Blue and Red
HFP,HSP,SPP Profile
5 VDC
1,020 mAH
> 30 days
> 80 hours
> 40 hours
Built-in
-70°F to +120°F (approx.)
Pairing with a Smartphone
FOR ANDROID AND iOS
1. Activate the pairing mode on the speaker microphone by holding down the PTT Button while
turning the microphone on with the Power/Volume Knob. Continue to hold the PTT Button down
until the status LED flashes BLUE-RED-BLUE-RED continuously in sequence.
2. On your phone, go to Settings > BT. Move the BT slider to turn the phone's BT radio on.
3. Select “Search for Devices” from the phone’s BT menu. The phone will scan for nearby BT devices and
a list showing the names of nearby BT devices will be shown on
the screen.
4. Choose “BTH-500-PTT” 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.
FOR iOS ONLY
iOS handsets require a second BT pairing in order for the Push-to-Talk button on the
BTH-500-VOX to work. After completing steps 1-5 above, continue with the following steps:
6. Press and then release the PTT button on the BTH-500-VOX. Another BT device named “PTT-VOXER” will
appear in the list of available BT devices on your phone’s BT screen.
7. Tap on “PTT-VOXER” to pair it with your phone. A dialog will appear asking you to confirm the pairing.
8. Tap to confirm the pairing.
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 BT 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 phone button on the BTH-500-VOX to restore the connection.
Using the Speaker Microphone with the Voxer App
After pairing the BTH-500-VOX to your handset, you must setup the app to work with the
PTT button on the microphone.
1. Go to the Settings > Preferences screen of the VOXER app.
2. Drag the slider to enable BT.
3. Make sure that your BT device is selected. For Android choose “BTH-500-PTT.”
For iOS chose “PTT-VOXER.”
The BTH-500-VOX speaker microphone is designed to work with smartphones running either the
Android or Apple iOS operating systems, and can be used for both normal cellphone calls (top button)
or to activate VOXER PTT (side button.) Prior to normal operation, the phone and speaker microphone
must be paired together using the following process:
Model
EH-289XB
EH-389SC
EH-389XC
EH-1289SC
EH-1289XC
EH-1389SC
EH-1389XC
EH-1399X
EH-GH89-SC
Style
Earbud
Rubber Ear Hook
Rubber Ear Hook
Plastic D-Ring
Plastic D-Ring
Acoustic Tube
Acoustic Tube
Acoustic Tube
G-Hook (swivel)
Cable Length/Type
24” Straight Flat Cable
15” Coiled
25” Coiled
15” Coiled
25” Coiled
15” Coiled
30” Straight
30” Straight
10” Coiled
Connector
3.5mm right angle
3.5mm right angle
3.5mm right angle
3.5mm right angle
3.5mm right angle
3.5mm right angle
3.5mm right angle
3.5mm right straight
3.5mm right angle