Behringer FBQ3102HD 31-Band Stereo Graphic Equalizer
High-Definition 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System
Cek Harga
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 Behringer proprietary FBQ Feedback Detection System – at a price that makes them a must-have for anyone who records or operates a live sound system.
Features:
- 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 an audio analyzer
- Ultra-low noise 4580 operational amplifiers for highest signal integrity
- Dedicated mono subwoofer output with an 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
- Designed and engineered in Germany
Spesifikasi
Audio Inputs | |
Inputs | Inputs RF-fi ltered, 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 | variable, 30 – 200 Hz |
System | |
Frequency response | 10 Hz to 30 kHz, ±3 dB |
S/N ratio | 22 Hz to 22 kHz >94 dB @ +4 dBu |
Crosstalk | Typ. -92 dB @ 1 kHz |
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) |
Limiter Section | |
Attack/Release | – |
Threshold | – |
LED meter | – |
Noise Generator | |
Type | – |
LED level meter | – |
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 |
Low Cut | – |
Limiter | – |
Pink Noise | – |
Subwoofer | – |
Indicators | |
Input/output level | 12-segment LED display: -30 / -24 / -18 / -12 / -6 / -3 / 0 /+6 / +9 / +12 dB / CLIP |
Subwoofer | – |
Power Supply / Voltage (Fuses) | |
Mains Voltage | 100 – 240V~, 50/60 Hz |
Fuse | T 1.6 A H 250 V |
Power consumption | 35 W |
Mains connection | Standard IEC receptacle |
Dimensions / 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) |