Constant Able Mini GCAI PTT for APX N70 / MOTOTRBO R7

CA - M16 Motorola Mini GCAI (N30/R7)

$399.00

Audio connectivity

Radio Interface Type

Intelligent Architecture

Constant Able™ PTT
Mini GCAI (M16)

The most capable, broadly compatible Push-to-Talk for two-way radios on the market. Developed with SRT and SWAT operators to tackle the toughest interoperability challenges.

Auto-Sensing

The Intelligence Core

Push-to-talks aren’t just an accessory—they’re the core of comms. The Constant Able uses embedded proprietary algorithms to decide, rewire, and adjust gain within 100ms.

Microphone Support

✓Dynamic (Low Impedance / Mil-Spec)
✓Electret (High Impedance / Civilian)
✓150 Ohm Variants

Wiring Handling

✓US NATO Standard
✓Peltor Wired (EU Standard)
✓No switches. No reprogramming.

Radio Interface: Motorola Mini GCAI

This is a true Mini Ground Connector Accessory Interface (Mini GCAI)—not an adapter, and not a workaround. This is the "Small APX" format.

Engineered for Direct Integration:

APX N70 (Firmware R05.00.00+)
APX N50, N30 (Firmware R35.00.00+)
MOTOTRBO Ion Smart LTE
R7 Series

Proven Compatibility

Field-proven with professional comms gear:

Peltor Comtac II–VIII Ops-Core AMP MSA Sordin OTTO NoizeBarrier N•Ear 360

Connectors: U-174/U (NATO J11) or U-384 (Dual Comm Split Audio*) — If your headset downlead has red rings, you will require the TP-105 O-ring.

Mission Specs

⚡ Zero batteries required
🌊 IP67 Sealed (Waterproof/Dustproof)
🛡️ Integrated hot mic shroud
🔄 Rotating ambidextrous clip
🇺🇸 Buy American Act Compliant

Compatibility Note

DISCUS pairing: DISCUS requires a dynamic (low-impedance) microphone. You can run DISCUS in-line with Constant Able when the headset mic is dynamic. If your headset uses an electret or amplified boom mic, use Constant Able alone — DISCUS will not drive those mics.

If the downlead on your headset has red rings, you will require the TP-105 O-ring as an addition to this PTT. Red rings typically indicate the U-384 (Dual Comm Split Audio*) configuration.

Mission Add-ons

🔒 PTT Retainer by Spiritus Systems — $8

Low-profile MOLLE mount secures your PTT to plate carrier, chest rig, or shoulder strap. Ambidextrous, shock-cord retention. Made in USA.

🎧 Tactical Earpieces

Dynamic and electret in-ear options — the Constant Able auto-detects either type. No variant selection needed.

Warranty

DISCO32 limited warranty — 1 year from original purchase for defects in materials and workmanship under normal use. Support starts with a troubleshooting ticket at help@disco32.com. Valid claims are repaired or replaced per store policy. Same terms for Constant Able, U-94, and MSM sold by DISCO32.

Full store policy.