Manufacturer | HP |
Product Name | Poly CA22CD-SC Cordless PTT DECT Headset TAA Compliant |
Manufacturer Part Number | 7E2L5AA#ABA |
Product Type | Headset - DECT |
Form Factor | Over-the-head, single-ear (monaural) |
Weight | Lightweight (exact weight not publicly disclosed) |
Power Requirements | Internal rechargeable battery |
Battery Life (Talk Time) | Up to 8 hours |
Battery Life (Standby Time) | Up to 36 hours |
Push-To-Talk (PTT) | Yes, Cordless PTT support |
Poly CA22CD-SC Cordless PTT DECT Headset TAA Compliant



Key Benefits

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- Ideal for government and military applications due to its TAA compliance
- Cordless PTT support enhances command and control in secure environments
- DECT wireless technology ensures reliable, interference-free communication over dedicated spectrum
Product Overview
The Poly CA22CD-SC Cordless PTT DECT Headset offers secure, wireless communication on the 1920-1930 MHz DECT frequency, ideal for enterprise and government use. With cordless Push To Talk (PTT) support, users can manage voice transmissions with precision, enhancing communication control. TAA compliance ensures it meets federal procurement standards, and the localization for English (United States) optimizes it for U.S.-based institutions. Manufactured in Mexico, this headset is a trusted choice for users who demand reliability and regulatory alignment.
Specifications
Product Overview
Wireless Features
Wireless Range | Up to 150 feet (46 meters) |
Duplex Communication | Yes (when PTT is engaged) |
Voice Encryption | 64-bit DECT encryption |
Wireless Protocol | DECT GAP and CAT-iq compliant |
Compliance & Origin
TAA Compliant | Yes |
Country of Origin | Mexico |
FCC Certification | Yes |
UL Listed | Yes |
RoHS Compliant | Yes |
WEEE Compliant | Yes |
Advanced Security Features
DECT Security | Level A/B with 64-bit encryption |
Authentication | Headset to base authentication pairing |
Secure Voice Channel | Yes |
Tamper Detection | No |
Interfaces
Wireless Technology | DECT 6.0 |
DECT Frequency Range | 1920–1930 MHz (North America) |
Connection Interface | RJ-9 and USB (with compatible base station) |
Base Connectivity | 2-wire and 4-wire interface supported |
Audio Output | Digital narrowband/wideband audio |
Physical & Environmental
Dimensions (Headset) | Not specified (compact DECT form factor) |
Color | Black |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Operating Humidity | 20%–80% non-condensing |
Cloud Management & Licensing
Management Interface | Manual configuration via base unit |
Remote Management Support | No |
Subscription Required | No |
Included Cloud Features |