Motorola RLN6544A Wireless Remote Speaker Microphone

Designed for professionals who need mobility away from their radio, the RLN6544A pairs effortlessly and provides up to 28 hours of battery life. It features a recessed push‑to‑talk button and volume toggle to prevent accidental presses, plus a programmable orange button and task light for added utility. With a 360° rotatable clip, robust build, and compatibility with major APX series radios, it supports reliable, hands-free communication up to 100 meters away under tough conditions.

Key Features

• IMPRES noise-canceling microphone for clear audio
• Long-range Bluetooth wireless connection (up to 100 m)
• Volume toggle switch for easy audio adjustment
• Recessed PTT and programmable orange button reduce accidental activation
• Integrated task light for low-light environments
• 360° swivel clothing clip for flexible attachment
• Rugged IP55-rated housing (with dust cover closed)
• MIL‑STD‑810F shock and vibration compliance
• Up to 28 hrs battery runtime
• One‑year manufacturer warranty

Compatible Radios

APX series: APX 1500, 2000, 2500, 3000, 4000 (including XH/HX/HXE), 4500, 5000, 5500, 6000/6 Li/6 XE, 6500/6500Li, 7000/7000XE, 7500/Consolette, 8000/8000H/HX/HXE, 8500, Control Head, Mobile Kits

Other radios: SRX 2200, XPR and XIR radios via optional gateway

Specification

• Audio: IMPRES
• Mic Noise Suppression: YES
• VIQI Support: NO
• Volume Control: YES
• Orange Prog Button: YES
• Channel Control: NO
• Programmable Buttons: 1 (orange button)
• IP Rating: IP55 (with dust cover closed)
• HAZLOC Capable: Not specified
• Dimensions: 2.50 × 0.88 × 3.50 in (L × W × H)
• Weight: 0.35 lbs (158 g)
• Manufacturer: Motorola Solutions
• Warranty: 1‑Year Manufacturer’s Warranty