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Noise Control & System Protection

QUE-18: Overview | Specifications

Specifications

Input connectors
Channel InputBalanced bridging differential amplifier impedance > 44KΩ
Impedance strapped unbalanced > 22KΩ
Channel local input3 pole ¼" break jack (RTS)
Aux inputBalanced 3 pole ¼" jack (RTS) Impedance > 44KΩ
Maximum input level+20dBm
Normal operating level0dBm.
A 2 pole ¼" jack may be used for unbalanced operation in any input.
Channel controls
H.F.±10dB @10KHz rotary control with centre detent.
L.F.±10dB @10KHz rotary control with centre detent.
Aux SendRotary control
Pan / BalanceRotary control with centre detent.
MuteIlluminated push button.
Line selectConcealed push button.
Fader60mm linear Fader.
Outputs
Phones OutputsConnector 3 pole ¼" jack (RTS)
Absolute minimum load impedance 16Ω
Recommended load impedance 32Ω
Power Output4 x 3.5W into 16Ω
4 x 2.3W into 25Ω
4 x 1.85W into 32Ω
Line and Aux2 pole ¼" jacks mono or stereo outputs available
Max level +20dBu into 600Ω
Noise + Distortion<.01% @ max output level any output
Frequency response±1dB 20Hz to 20KHz E.Q. set flat
ProtectionOutput devices and power supply devices incorporate safe operating area protection circuitry.
Power
Lamp supply12V DC @ 500mA Max provided for working light with dimmer control
IEC Connector200 - 240V AC Mains Fuse 315mA Anti Surge (slow blow)
110 - 115V AC Mains Fuse 800mA Anti Surge (slow blow)
Dimensions
Mixer Length465mm (18.25")
Length inc mounting yoke515mm (20.25")
Width exc connectors267mm (10.5")
Height inc knobs140mm (5.5") tapering to 83mm (3.25")
Distribution unit19" rack mount (483mm) x 3RU (134mm) Depth 50mm
Finishes
QUE-18Top and back grey anodised aluminium with epoxy screenprinted notation.
Bottom Black plastic coated steel.
Mounting YokeBlack painted steel
Distribution panelBlack anodised aluminium with engraved notation. Black plastic coated steel rear cover.