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Personal Wireless PA System

Video Brochure Manual
  • 40W Class-D amplifier to power a 4" full-range driver.
  • MIC IN (Φ6.3mm jack) for microphone with volume control.
  • AUX IN (Φ3.5mm jack) with volume control.
  • One diversity receiver module with fixed/16 frequencies.(optional).
  • Built-in USB music player & recorder with LCD screen and remote control.
  • AUX OUT (Φ3.5mm jack) for external audio recording.
  • Equalizer for all audio inputs.
  • Two alarm sounds for emergency broadcasting.
  • Smart charging circuit with battery indicator LED and charging LED.
  • Up to 12 hours operating time per charge with lithium battery.
  • User friendly battery compartment design for simple battery replacement.
  • Tripod stand mountable with ST-30.
  • 2 power modes: Internal Rechargeable battery & DC jack.
  • Specifications
  • Handheld
  • Belt-pack
  • Gooseneck
  • Accessories
Model COACH 400
Max power output 40W, 4Ω load (class-D)
Speaker system 4" full range
Audio input Mic in, Aux in
Audio output Aux out 
T.H.D. < 0.5%
Freq. response 50Hz-20KHz ± 3dB
Antenna Built-in
Power supply 100-240V AC, 18-20V DC/2.5A
Battery type Lithium
Battery spec 14.8V/2.6A
Battery Q'ty 1
Standby time 5-6 hours in music, 10-12 hours in speech
Charging time about 4 hours
Dimension (mm) 156(H) x 156(W) x 205(D)
Weight (kg) 1.6

** The above specifications are subject to change without prior notice.


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