FBQ3102HD Behringer

RM765.00

High-Definition 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System

  • Professional 31-band stereo graphic equalizer for live and studio applications
  • Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer
  • Ultra-low noise 4580 operational amplifiers for highest signal integrity
  • Dedicated mono subwoofer output with adjustable crossover frequency
  • Additional sweepable high and low-cut filters for each channel remove unwanted frequencies, e.g. floor rumble, hiss etc.
  • Highly accurate 12-segment LED input/output metering and input gain controls for easy level setting
  • Relay-controlled hard-bypass with an auto-bypass function during power failure (fail-safe relay)
  • Servo-balanced inputs and outputs with 1/4″ TRS and gold-plated XLR connectors
  • Planet Earth switching power supply for maximum flexibility (100 – 240 V~), noise-free audio, superior transient response plus low power consumption for energy saving
SKU: FBQ3102HD Categories: , , Tag: Brand:

Description

Product description

Professional audio engineers have known for decades that a good EQ makes all the difference in how a performance is perceived. Although multi-band graphic equalizers have been around for a long time, they have changed very little… until now! The ULTRAGRAPH PRO FBQ3102HD takes the graphic equalizer into the realm of high-definition audio, providing robust features and our proprietary FBQ Feedback Detection System – at a price that makes them a must-have for anyone who records or operates a live sound system.

Audio Inputs

Inputs
RF-filtered, servo-balanced XLR and ¼" TRS connectors
Impedance
40 kΩ balanced and unbalanced
Maximum input level
+21 dBu balanced and unbalanced
CMRR
typ. 55 dB, >40 dB @ 1 kHz

Audio Outputs

Outputs
Servo-balanced XLR and ¼" TRS connectors
Subwoofer Out
Balanced XLR connector
Crossover frequency
System
Frequency response
10 Hz to 30 kHz, ±3 dB
S/N ratio
22 Hz to 22 kHz >94 dB @ +4 dBu
Distortion (THD)
Typ. 0.008% @ +4 dBu, 1 kHz, Gain 1
Crosstalk
Typ. -92 dB @ 1 kHz

Specification Notes

Line 01
Crossover frequency
Line 02
12-segment LED display:

Roll-Off Filter Section

Type
12 dB/oct., Butterworth

Input

±15 dB, variable
Low Cut 10 Hz to 400 Hz, variable
High Cut
2.5 kHz to 30 kHz, variable

Graphic Equalizer

Type analog
31-band equalizer
Frequency range
20 Hz to 20 kHz in 31 1/3-octave bands (ISO frequencies)
Bandwidth
1/3 octave
Control range
±6 dB or ±12 dB (switchable)

Function Switches

FBQ
activates the FBQ Feedback Detection System
Audio In/Out
switch to bypass the equalizer functions
I/O Meter In/Out
switches the meter display from input to output
Range
shifts the maximum cut/boost range for all 31 bands
Indicators
Input/output level
-30 / -24 / -18 / -12 / -6 / -3 / 0 /+6 / +9 /
+12 dB / CLIP

Power Supply / Voltage (Fuses)

Mains voltage
100 - 240V~, 50/60 Hz
Power consumption
35 W
Fuse
T 1.6 A H 250 V
Mains connector
Standard IEC receptacle
Physical/Weight
Dimensions (H x W x D) 89 x 483 x 150 mm (3.5 x 19.0 x 5.9")
Weight
2.0 kg (4.4 lbs)

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