Heavy Duty Speaker Microphone for Motorola APX 3000

The Waveband WX-8000-M11 is a public safety-grade remote speaker microphone built for the most demanding field environments. Fully submersible (IP67-rated) with a Kevlar-reinforced cable, noise-cancelling microphone, and multiple audio jack options, it delivers dependable performance for law enforcement, fire & EMS, military, and security professionals.

Key Features

• IP67-rated fully submersible waterproof construction
• Emergency button
• High/Low volume control
• Antenna jack
• 2.5mm, 3.5mm, or 3.5mm threaded audio jack options
• Noise-cancelling electret condenser microphone
• Kevlar-reinforced polyurethane cable jacket
• 50 lb axial pull strength at speaker mic head
• RoHS compliant
• ESD immunity tested (IEC/EN 61000-4-2)
• Cable rated for 50,000 stretch cycles and 25,000 rock & twist cycles

Compatible Radio

Motorola APX 3000

Technical Specifications

Cabling
Jacket: 5.5mm Polyurethane, Kevlar Reinforced

Mechanical
Axial Pull at Speaker Mic Head: 50 lbs
Cable Pull Strength at Head: 50 lbs
Cable Stretch Cycles: 50,000 | Rock & Twist Cycles: 25,000 (270° rock / 90° twist) | Extension Ratio: 3:1 @25°C

Speaker
Transducer: Moving coil dynamic
Impedance: 8Ω ±15% @1KHz
Sensitivity: 120 dB ±10% @1KHz
Resonance Frequency: 400Hz ±20%
Frequency Response: F0–9KHz
Rated Input Power: 0.5W | Max: 1W

Microphone
Type: Noise Cancelling
Transducer: Electret condenser
Sensitivity: -34 ±2dB @1KHz
Impedance: Max 2.2kΩ @1KHz
Directivity: Omni-directional
Frequency: 100Hz–16,000Hz
Operating Voltage: 3V standard, 10V max
Current Consumption: Max 0.5mA
S/N Ratio: Min -34dB @1KHz

Environmental
Temporary Water Immersion: IP67 (1m, 31 min)
RoHS Compliant

Replaces OEM Part Numbers

Motorola NMN6271, NMN6274, HMN4101, PMMN4083

Waveband Part #: WX-8000-M11