QX4280 4 X 280 WATT POWER AMPLIFIER 4 OHM & 70/100V

DESCRIPTION

QX-280 SERIES CORPORATE POWER AMPLIFIERS

 

MADE IN AUSTRALIA

Like all Quest products, the QX-280 Series is made to survive in a tough world.

Australian QC and advanced design engineering mean years of trouble free service in professional applications.

The QX-280 Series provides a price/performance ratio thatis hard to beat.

 

Studio quality sound and plenty of channels - the QX-280 Series is available in a wide range of single and multi-channel configurations.

Specifically designed for AV installations and high endcommercial sound, where hi-fidelity audio is required.

Powered with the latest in high quality, energy efficient, Class D amplifiers;

the QX-280 Series amplifiers can be integrated into both low impedance, and 70/100V line installations without compromise

A CLOSER LOOK

The QX-280 range consists of three separate models.

QX1280 - single channel x 280 Watt
QX2280 - two channels x 280 watts
QX4280 - four channel x 280 watts

Audio quality is studio class in both high and low impedance operation.

High quality class D amplifier technology makes it possible to have a compact single rack format with the right combination of power and channel density.

The transformerless outputs deliver full range audio toall impedance loads from 4Ω to 70/100V systems.

Each amplifier channel has a selectable 80 Hz high-pass filter (selectable via a swith located on the rearpanel), and a volume control for each channel that can be accessed directly from the front panel.

Each amplifier channel is also provided with a thermally controlled cooling fan.

FEATURES
High Efficiency Class-D Amplifier(s)
70/100V or Low Impedance Operation
Compact 1RU Chassis
Auto-Sleep Function
Selectable 80Hz High Pass Filter
Built-In Limiter Circuit
Thermally Controlled Fans
AC power range 85-265VAC 50/60Hz.
ErP (1275/2008/EC) compliant standby consumption