QUEST Active PA Cabinets

178.512UK QUEST-12A

Active PA cabinets with inbuilt amplifier in a moulded polypropylene enclosure. Inputs for microphone and line level input have independent volume settings, with connection options of jack, XLR, RC...

  • Inbuilt class-AB amplifier
  • USB/SD media player with FM tuner & Bluetooth
  • Durable moulded polypropylene cabinet
Description Version Packed
178.515UK
QUEST-15A Active PA Cabinet 880W peak
15", 880W peak Box Label
178.512UK
QUEST-12A Active PA Cabinet 720W peak
12", 720W peak Box Label
178.510UK
QUEST-10A Active PA Cabinet 600W peak
10", 600W peak Box Label

QUEST Active PA Cabinets

Active PA cabinets with inbuilt amplifier in a moulded polypropylene enclosure. Inputs for microphone and line level input have independent volume settings, with connection options of jack, XLR, RCA or minijack. An inbuilt audio player with independent volume control can accept USB or SD media with mp3 tracks or operate as an FM tuner or Bluetooth® receiver. Output is governed by Treble and Bass tone controls and can be output via an XLR line output. The internal amplifier also has an output for a passive speaker to make a convenient 2-speaker PA system. A comprehensive PA option for DJs, stage performers and presentations.

  • Inbuilt class-AB amplifier
  • USB/SD media player with FM tuner & Bluetooth
  • Durable moulded polypropylene cabinet
  • Fitted with rear wheels for easy portability
  • 35mm pole mount socket for stand mounting
  • Power supply 230Vac, 50Hz (IEC)
  • Amplifier : construction Class-AB
  • Audio source USB/SD/FM/BT media player

Versions

  178.515UK 178.512UK 178.510UK
Woofer 380mmØ (15") 300mmØ (12") 250mmØ (10")
Tweeter 35mmØ (1.35") Ti Compression driver 35mmØ (1.35") Ti Compression driver 25mmØ (1.00") Ti Compression driver
Output power : rms 220W 180W 150W
Output power peak 880W 720W 600W
Sensitivity 97dB 96dB 94dB
Frequency response 45Hz - 19kHz 50Hz - 19kHz 55Hz - 19kHz
Dimensions 680 x 415 x 380mm 590 x 380 x 335mm 460 x 305 x 280mm
Weight 19.0kg 15.2kg 10.2kg

Support : articles

Active speakers

Active speakers contain their own amplifier to drive the speaker, which will be matched by impedance and power handling. This makes them a simple solution for distributed audio systems.

Sunday, 1st January 2017

Speaker system types

Our speaker and amplifier products cover many environments and applications with a focus on clear and efficient sound coverage. Here we discuss the different types of systems

Sunday, 1st January 2017

Amplifier Classes

There have been many developments in audio electronics, resulting in different amplifier circuit designs. Such designs can be divided into classes, of which 4 main types are relevant to audio – A, AB, H and D.

Friday, 28th February 2020

Power Ratings: RMS vs Max vs Peak

A summary explaining the key differences between RMS, Max and Peak power ratings.

Tuesday, 10th March 2020

In the box

The box for this item contains :

  • QUEST series active PA cabinet
  • I.R. remote control for media player (QUEST-12A and QUEST-15A only)
  • IEC power lead

Downloads

Instruction manual
For 178.512UK (350KB)
UK Declaration of conformity
For 178.512UK (249KB)
EU Declaration of conformity
For 178.512UK (240KB)

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