The new Apex Pro portable PA system with 4 x the wattage of the best-selling Challenger 1000 PA this is a serious contender. Request a demo!

Base model comes with Bluetooth installed, but no wireless receivers or microphones included. Up to four wireless mic receivers can be added as required.

General Features
  • Dual 240W Class-D power amplifiers built in.
  • Built in 2-way 240 watt speaker system (10” + 1” HF).
  • 240 watt active output for external 4~8Ω speaker.
  • MIC 1 and 2 are XLR/6.3mm combo jack connectors for microphone and line inputs with individual volume control and a MIC/LINE level switch.
  • LINE IN (XLR/6.3mm combo & 3.5mm jacks) with volume control.
  • Up to 4 diversity receiver modules with 100 frequencies.(optional)
  • Scan and Sync button for quick and simple mic channel set-up.
  • Optional Built in Bluetooth receiver for music streaming.
  • DIGITAL IN (USB 2.0) allows playing audio files directly from computer via USB cable.
  • ACTIVE OUT (XLR jack) for multi-unit audio linking.
  • SPEAKER OUT (6.3mm jack) for an external 8Ω passive speaker with volume control.
  • REVERB with bypass, and volume control for wired and wireless microphones (switchable).
  • VOICE PRIORITY function automatically ducks music during speech (switchable).
  • 3-band equalizer (BASS / MIDDLE / TREBLE) for all audio inputs.
  • Digital limiter prevents output distortion, with 6-step LED audio meter indicator.
  • Smart charging circuit with 4-step LED battery indicators and charging LED.
  • Storage compartment for 4 transmitters (handheld x 4 pcs or handheld x 2 pcs + beltpack x 2pcs) and a switching power supply.
  • User friendly battery compartment design for simple battery replacement.
  • Integrated retractable handle and BIG wheels for easy portability.
  • Tripod stand mountable with ST-50.
  • Up to 12 hours operating time per charge with lithium battery and 6 hours with Lead-Acid battery.
  • 2 power modes: Internal Rechargeable battery & DC jack.

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Portable Sound System, Battery/Mains, modular, ClassD (24Kg)




Onboard Class D amplifier

Dual 240W Class-D power amplifiers

Maximum Output Power

Built in 2-way 240 watt speaker system
240 watt active output for external 4~8ohm speaker

Speaker system

10" LF, 1" HF and crossover


Maximum 110 dB


< 0.5%

Freq. response


Audio Inputs

MIC/LINE in x 2 (6.3mm/XLR COMBO)
LINE IN x 2 (6.3mm/XLR COMBO, 3.5mm)
Digital in (USB 2.0)
Up to 4 wireless microphones

Audio Output


External speaker

8Ω (6.3mm), with volume control


EQUALIZER,REVERB & VOICE PRIORITY on wired/wireless mics

Audio meter indicator

6 LED indicators

Power supply

Input: 100-240V AC / 30-32V DC, 4A

Battery type



Battery spec

12V, 5A

29.4V, 7.8A

Battery Q'ty



Battery Indicator

4 LED indicators

Operating time

5-6 hrs in music, >10 hrs in speech

8-10hrs in music, >12 hrs in speech

Charging time

about 6 hrs

about 8hrs


Handheld x 4 pcs or Handheld x 2 pcs + Beltpack x 2pcs, and a switching power supply

Dimension (mm)

550(H) x 360(W) x 340(D)

Weight (kg)




Portable Sound System / Apex Pro PA System

  • Product Code: APEX-PRO
  • Price: $2,260.00 (GST Excl.)

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