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Quested Q412D - 3-Way active Studio Monitors 4 x 12" Drivers

by Quested
£35,256.00 inc. vat
£29,380.00 ex. vat
SKU SQUEQ412D
Please contact us for availability.

Quested Q412D - 3-Way active Studio Monitors

The Quested Q412 3-Way Active studio monitors are the largest of their 3-way monitors and are designed for soffit mounting in large control rooms. Built with 4 custom 12" bass drivers, a 3" mid driver and a 1.5" tweeter, these monitors provide effortless performance.

The monitor is supplied with a separate electronics package containing one AP1300 amplifier, two AP800 amplifiers, and the SM748 electronic crossover/loudspeaker management system.

Features

  • Main Monitor Applications
  • 130 dB Output
  • 4 x 12" Low Frequency Drivers
  • 3" Mid Frequency Driver
  • 1.5" High Frequency Driver
  • Three Rackmountable Amplifiers
  • Dedicated Speaker Processor

Specifications

Q412D

  • Driver Bass: 4 x 12" / 30.5 cm
  • Mid: 3" / 7.5 cm
  • High: 1.5" / 3.7 cm
  • Maximum SPL: 130 dB at 1 m
  • Frequency Response: 20 Hz to 20 kHz ±2 dB
  • Input Connections:
    • Gold Plated Binding Post: 3 x twin pair
    • Accepts 0.2" / 0.4 cm banana plugs or bare wires
  • Amplifier (Power)
    • Bass: 1850 W (RMS) into 2 ohms
    • Mid: 450 W (RMS) into 8 ohms
    • High: 450 W (RMS) into 8 ohms
  • Crossover Point
    • Low: 450 HZ Linkwitz-Riley 24 dB/oct
    • High: 4.5 kHz Linkwitz-Riley 24 dB/oct
  • Dimensions (W x H x D): 37.0 x 34.6 x 26.4" / 94.0 x 88.0 x 67.0 cm
  • Weight: 286.6 lb / 130.0 kg

AP800

  • Power Rating:
    • 450 W into 8 ohms
    • 770 W into 4 ohms
  • Damping Factor: 400 @ 8 ohms 1 kHz
  • Input Sensitivity: +7 dBm
  • Input Impedance: 10 kOhms
  • Gain: 33 dB
  • Frequency Response: 20 Hz to 20 kHz
  • Signal to Noise Ratio: Not specified by manufacturer
  • Total Harmonic Distortion (THD): 0.005%
  • Input Connections: 3-pin XLR
  • Output Connectors: Shrouded Binding Posts: 4 mm
  • Controls Front Panel: On/Off, rotary potentiometers, mute
  • Controls Rear Panel: 2/4 or 4/8 switch, stereo or bridged switch
  • Indicators: Peak meters, mute, fault/DC & limit, bridged, power, temperature
  • Cooling: Temperature warnings and 2 fans to assist
  • Power Consumption: Not specified by manufacturer
  • Power Requirements:
    • 230 VAC @ 10 A max
    • 120 VAC @ 20 A max
  • Dimensions: 19 x 1.75 x 15" (48.2 x 8.8 x 38.1cm)
  • Weight: 51 lbs (23kg)

AP1300

  • Power Rating Watts RMS per channel:
    • 16 ohms: 400
    • 8 ohms: 750
    • 4 ohms: 1250
    • 3 ohms: 1600
    • 2 ohms: 1800
  • Damping Factor: 1 kHz, 8 ohms
  • Input Sensitivity: 80 dB
  • Input Impedance: 10 kOhms
  • Gain: 33 dB
  • Frequency Response: 20 Hz to 20 kHz
  • Signal to Noise Ratio: Not specified by manufacturer
  • Total Harmonic Distortion (THD): 0.008%
  • Input Connectors: 3-pin XLR
  • Output Connectors: Shrouded Binding Posts: 4 mm
  • Controls Front Panel: Level controls, mute, link switch, signal limiters, temperature
  • Controls Rear Panel: 2 ohm and bridged LEDs
  • Indicators: Level indicators, fault indicators, clip warning, 2 ohms, and bridged LEDs
  • Cooling: Cooling fans and temperature controls
  • Power Consumption: Not specified by manufacturer
  • Power Requirements:
    • 230 VAC @ 20.0 A max 
    • 120 VAC @ 38.0 A max
  • Dimensions (W x H x D): 18.9 x 5.1 x 18.1" (48 x 13 x 46cm)
  • Weight: 70.5 lbs (32kg)

SM-748

  • Filter Type:
    • Bessel/Butterworth/Linkwitz-Riley 12-24-48 dB/8ve
    • Bessel/Butterworth 18 dB/8ve
  • Operating Modes Input: 2/4
  • Output: 4/6/8
  • Crossover Frequencies
    • Parametric EQ (8 per Input / 9 per Output):
    • Gain: +15 dB to -30 dB in 0.1 db steps
    • Frequency: 19.7 Hz to 32 kHz, 136 octave steps
    • Q/BW: 0.4 to 128 / 2.5 to 0.008
    • (Sections can be switched to shelving response)
    • High and Low-pass Filters (1 of each per output):
    • Frequency HPF: 10 Hz to 16 kHz, 1/36 octave steps
    • Frequency LPF: 35 Hz to 22 kHz, 1/36 octave steps
  • Gain Range Input: +6 dB to -40 dB in 0.1 dB steps
  • Output: +15 dB to -40 dB in 0.1 dB steps and mute
  • Front Panel Switches:
    • 12 x Mute buttons
    • 12 x Channel edit buttons
    • 6 x Utility buttons
    • 3 x Rotary encoders
  • Inputs:
    • Analog: 4 x XLRf
    • Digital: Not specified by manufacturer
  • Outputs:
    • Analog: 8 x XLRm
    • Digital: Not specified by manufacturer
  • Maximum Input Level: Not specified by manufacturer
  • Maximum Output: +20 dBm into 600 ohms
  • Frequency Response: 20 Hz to 20 kHz, +1/2dB (-3dB @ 32kHz)
  • Dynamic Range: >116 dB, 20 Hz to 20 kHz unweighted
  • Noise: Not specified by manufacturer
  • Display:
    • 2 x 24 character LCD
    • 2 x 6 point input and 8 x6 point output meters
  • Dimensions: 19 x 11.8 x 1.75" (482 x 300 x 45mm)
  • Weight: 7.3 lbs (3.3 kg)
  • Specialties:
    • Program limiter and look-ahead "D-Max" limiter per output
    • Program Limiter:
    • Threshold: +22 dBu to -10 dBu
    • Attack: 0.3 to 90 mSec
    • Release: 2/4/8/16/32 x Attack time
    • D-Max Limiter:
    • Attack: 60 µS
    • Release: Slow/Medium/Fast