POLY CA22CD-SC Push-to-Talk headset adapter User Guide
- June 5, 2024
- Poly
Table of Contents
PLANTRONICS + POLYCOM. NOW TOGETHER AS
CA22CD-SC/CA22CD-DC
Push-to-Talk headset adapter
User guide
DECT information
DECT products should never be used outside the region in which they were
originally purchased and intended to be used.
The enclosed DECT wireless product uses restricted wireless radio frequencies
which vary by country. Use of this DECT product in unauthorized countries is a
violation of law, may disrupt telecommunications networks and devices, and can
subject you to fines and penalties by regulatory agencies.
DECT Enhanced security
Poly is a member of the DECT Forum and has fully adopted its recommendations
for enhancements to security within all DECT products.
Poly DECT-based products now fully incorporate the latest recommendations on
Enhanced Security from the DECT Forum and ETSI. These improvements cover
registration, authentication, authorization, and encryption procedures. Poly
DECT products are now secure against known vulnerabilities that were
highlighted by the public announcements of the Chaos Communication Congress in
2009.
Poly DECT products meet the requirements for the DECT Forum security
certifications.
Poly DECT products use the new enhanced version of DECT that includes these
security improvements.
Overview
Remote overview
1| Audio Link LED button| Turns the audio link between remote and base on and
off.
---|---|---
2| Push-to-Talk (PTT) button| Keys up the communications radio.
3| Rocker switch| 1. Adjusts listen to sensitivity in 2-dB steps.
2. Places the remote into Subscription Mode when pressed and held in either
the Up or Down position.
4| Quick Disconnect (QD)| Connects to the headset.
NOTE Single Channel QD was shown. The connection may vary but the function is
the same.
5| Battery pack| Powers remote.
6| Momentary/ Locking PTT selector| Enables or disables locking operation of
the PTT button.
7| Spare battery pack| Swap batteries regularly to maximise battery life.
Be safe
Please read the safety guide for important safety, charging, battery, and
regulatory information before using your new device.
Base overview
1 Spare battery charging well
2 Spare battery charge LED
3 Base power LED
4 Talk volume buttons
5 Push-to-Talk (PTT) LED
6 Remote charge LED
7 Remote charging well| 8 USB port
9 Console interface jack
10 Subscription button
11 AC power jack
12 Talk coarse-adjust switch
13 Listen coarse-adjust switch
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Spares and Accessories
Spares and replacements
-
AC power adapter: 217111-01
-
Console Interface cable: 217102-02 6-wire, modular-to-PJ7 cable assembly
-
Remote
• Single Channel – North America: 218400-01 UPCS (DECT 6.0)
• Single Channel – Countries outside of North America: 218400-02 (DECT)
• Dual Channel – North America: 218400-03 UPCS (DECT 6.0)
• Dual Channel – Countries outside of North America: 218400-04 (DECT) -
Battery pack: 218401-01
Accessories
Micro USB cable Connects base to console.
Compatibility of remotes and bases
Use the following table to identify your system’s model and determine
compatibility based on region and generation. Table includes both CA12CD and
CA22CD models.
IMPORTANT Remotes are only compatible with bases of the same generation.
Remote: Colour of| Remote: Number of contacts on battery pack’| Base:
Color of talk volume buttons| Base:
Logo| Model Er Product generation| Primary region/ DECT Frequency
---|---|---|---|---|---
PTT selector
Black| 2| Black| Plantronics| CAl2CD, 1st gen| North America (DECT 6.0)
White| 2| Black (check the label on the bottom of the base to verify the
model)| Plantronics| CAl2CD/A, 1st gen| Europe (DECT)
Grey| 2| Grey| Plantronics| CAl2CD-S, 2nd gen| North America (DECT 6.0)
Purple| 2| Purple| Plantronics| CAl2CD-S/A, 2nd gen| Europe (DECT)
Grey| 4| Grey| Poly| CA22CD-SC, 3rd gen CA22CD-DC, 3rd gen| North America
(DECT 6.0)
Purple| 4| Purple| Poly| CA22CD-SC/A, 3rd gen
CA22CD-DC/A, 3rd gen| Europe (DECT)
NOTE * Battery packs with 2 contacts are only compatible with CA12CD models. Battery packs with 4 contacts are only compatible with CA22CD models.
Connect your system
Using the diagrams below, choose the appropriate connection for your system.
IMPORTANT Only 1 connection can be active and plugged into the base at a
time. If you choose to switch connection types, unplug and re-insert the power
cable to establish a new connection.
Analogue Connect your system with the console interface cable.
NOTE Base configuration settings
Talk output | Talk Setting (on bottom of base) |
---|---|
Dynamic | 1 |
Electret | 2, 3 |
Carbon | 4 (default; correct in most cases) |
USB (USB variant only) Connect your system with the USB cable.
Remote Install battery and connect to headset.
NOTE Single Channel QD shown. Connection
may vary but function is the same.
Adjust the volume controls
Volume configuration differs by connection.
USB connection
Adjust Listen to volume
Toggle the Rocker switch on the remote to fine-tune your listening volume.
IMPORTANT Base volume controls are not configurable or operable for USB connection. Configure additional volume settings with your software interface.
Analogue connection
Default volume settings
Position 4 is the default setting for Talk and Listen switches on the bottom
of the base and is correct for most applications.
IMPORTANT Talk switch position corresponds to your console’s microphone
input for (1) dynamic-,(2 & 3) electret-, or (4) carbon-mic applications.
If necessary, adjust the talk and listen volume as described below.
Adjust Talk volume
- Adjust the Talk switch until your caller hears you clearly.
- If fine-tune adjustment is necessary, press the Talk volume + or – buttons on top of the base.
Adjust Listen volume
-
Toggle the Rocker switch on the remote to fine-tune your listen to volume.
-
If larger level adjustments are necessary, adjust the Listen switch until you hear the caller clearly.
Prevent echoes
Excessively high audio levels can result in distortion and echo. Adjust your
equipment’s volume controls as described below.
• Turn off or completely decrease your equipment’s sidetone control (if
available).
• If necessary, set the console receiver and microphone volumes to mid-range.
Subscribe
The remote and base are subscribed (connected) to each other when shipped from the factory. However, if you need to re-subscribe your system or have replaced your base or remote, you can subscribe to them as follows:
-
Your first step differs when subscribing to a new remote versus a new base. Choose A or B:
A If subscribing to a new remote, turn off the original remote’s Audio Link LED and remove its battery.
B If subscribing to a new base, turn off the remote’s Audio Link LED and do not remove the battery. -
Press and hold the Subscription button on the back of the base. The base Power LED flashes green.
-
Hold the remote’s Rocker switch in either the up or down position for 3 seconds, then release. The remote’s Audio Link LED turns solid green.
-
Subscription is successful when the base Power LED turns solid green and the remote’s Audio Link LED turns off. If the Audio Link LED remains off, press it to bring up an audio link.
Charge
Charge your remote
For first use, charge the remote and spare battery for a minimum of 1 hour. Place the remote and spare battery in the base.
The base charge LEDs flash orange when charging and turn solid green when fully charged. Allow 4 hours for a full charge.
Manage batteries
Swap batteries regularly
Fully-charged battery power your remote for up to 10 hours, however, we
recommend swapping batteries approximately every 4 hours.
IMPORTANT Swapping batteries every 4 hours maximizes the battery life and
ensures communications are not interrupted by low batteries.
Charge remote and spare battery when not in use
Place the remote and spare battery in their charging wells between battery
swaps or when not in use.
Low battery warning
Recharge your battery if you hear a single beep every 10 seconds.
Remove battery for storage
Remove battery from remote when storing to prevent the battery from depleting.
Replace batteries
Monitor the performance of your batteries for gradually decreasing talk times
and replace them as needed.
NOTE Rechargeable batteries of all types gradually age and lose their
ability to give and receive a charge. Replace your rechargeable batteries
after 3 years or 300 charge cycles, whichever comes first.
CAUTION Touching the battery-charging contacts or placing objects other than the batteries and remote in the charging wells may adversely affect the operation of the device.
System basics
Power remote
Power your remote with a charged battery pack.
-
Slide the battery pack onto the remote and snap it into place without force.
-
Remote’s Audio Link LED flashes when ready for use.
Key up radio
Press the Push-to-Talk (PTT) button on the remote to key up your radio. The Talk LED on the base turns green.
Locking operation
- Align the selector vertically to the remote’s center line.
- Depress the PTT button and slide it down toward the selector until the button locks into place in the ON position.
Momentary operation
Turn the selector horizontally from the locking position. The PTT button will
default to the OFF position when released.
Adjust headset microphone volume (softphone)| Place a test softphone call and
adjust softphone volume and PC sound volume accordingly.
---|---
Stay within range of your base| A triple beep warns you if your remote is out
of range and has lost its audio link with the base.
Troubleshooting
I hear a triple beep.| Your remote has lost its audio link with the base.
Usually, this is due to being too far away from the base.
(Note: A triple beep while using the Talk or Listen fine adjust controls
indicates that the level is at its nominal setting.)
---|---
I hear a single beep every 10 seconds.| Your battery is low and should be
changed or charged.
Charge LED is flashing 6 times per second.| There could be an object such as a
coin or a paperclip in the charging well.
The base volume controls don’t work.| The base is operating in a USB-connected
configuration. Base volume controls are not configurable or operable for USB
connection. Use the remote’s Rocker switch to fine adjust listen to volume and
your software interface for other volume settings.
Charged batteries are not lasting as long as expected.| Your batteries may
need to be replaced. Rechargeable batteries of all types gradually age and
lose their ability to give and receive a charge.
The base Power LED does not flash green when performing step 2 of the
subscription process.| Your base may have an active link with your
previous remote. Ensure the previous remote’s Audio Link LED is off and its
battery is removed.
Support
NEED MORE HELP?
poly.com/support
Plantronics, Inc. | Plantronics B.V. |
---|---|
345 Encinal Street | Scorpius 171 |
Santa Cruz, CA 95060 | 2132 LR Hoofddorp |
United States | Netherlands |
©2021 Plantronics, Inc. All rights reserved. Poly, the propeller design, and
the Poly logo are trademarks of Plantronics, Inc. All other trademarks are the
property of their respective owners. Manufactured by Plantronics, Inc.
Model ID: CA22CD-SC has a CA22CD base, (may be followed by /A) and a CA22CDSY
remote (may be followed by /A). CA22CD-DC has a CA22CD base, (may be followed
by /A) and a CA22CDDY remote (may be followed by /A).
219783-07 06.21