Poly CA12CD / CA22CD Replacement Hardware

Poly has exited dispatch communications. SHG provides a mission-critical replacement trusted by public safety, military, and aviation operations.

Talk to a Dispatch Audio Specialist

No obligation • Compatibility review included

Poly Has Discontinued CA12CD and CA22CD

Poly no longer manufactures or supports dispatch-specific audio devices

Replacement parts and accessories are becoming unavailable 

Unsupported equipment increases downtime and operational risk 

Dispatch environments require guaranteed availability and compliance 

Mission-Critical Replacement Built for Dispatch 

99.96% reliability

FIPS 140-2 AES-256 encryption 

NDAA Section 889 & TAA compliant

Guaranteed shipping in ≤30 days

24-hour swap program

U.S.-based engineering and support

Poly to SHG Replacement Mapping

Poly Product SHG Replacement Status
CA22CD SHG S D200 Available
SHS 1890-15 SHG S D145-PTT/AMP Available
SHS 1890 Series SHG S D145-PTT Available
Poly P10 SHG S D144-AMP Available

SHG S D200 — Wireless DECT PTT Adapter

Direct replacement for Poly CA22CD

DECT Security Level C

FIPS 140-2 AES-256 encryption

Analog + USB connectivity

Up to 130 ft wireless range

99.96% reliability

Two-year warranty

View Full Technical Specifications

How the Transition Works

 1. Compatibility review of current equipment

2. Product mapping to SHG replacements

3. Fast-track delivery from U.S. inventory

4. Onboarding and live support

5. Ongoing lifecycle support

Built for Mission-Critical Dispatch Environments

911 / PSAP

Utilities & infrastructure

Aviation & air traffic control

Military & federal agencies

Transportation dispatch centers

Replace Poly Dispatch Hardware Without Downtime

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