Equally suited to both live and studio environments, the ULTRAGRAPH-PRO FBQ1502HD from Behringer is dual-channel 15-band AEQ featuring the proprietary FBQ feedback detection system, a handy tool for identifying problematic frequencies in a room, or for use as an audio analyser.
Additional low-cut filters aid in mitigating unwanted frequencies, while ultra low-noise 4580 operational amplifiers seek to bolster the sonic performance of this unit. Utilising an on-board crossover frequency selector, a dedicated mono XLR out helps separate frequencies that are more suitable for the subwoofer than the mains. The unit also provides both 1/4" TRS and XLR connection points.
Features
- 15-band graphic equaliser for two-channel (stereo) implementation
- FBQ feedback detection system for identifying problematic frequencies in a live context, or for use as an audio analyser
- Servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors
- Additional low-cut filter on both channels
- Ultra low-noise 4580 operational amplifiers
- Dedicated mono subwoofer output with adjustable crossover frequency
- 4-segment LED output metering and input gain controls
Specifications
| Filter Type | Graphic |
| Number of Channels | 2x |
| Inputs | 2x XLR 2x 1/4" TRS phone |
| Outputs | 2x XLR 1x XLR for subwoofer 2x 1/4" TRS phone |
| THD & Noise | 0.008% |
| Maximum Input Level | +21 dBu balanced and unbalanced |
| Frequency Bands | Fifteen per channel, ISO frequencies |
| Bandwidth | 2/3 octave |
| Range (Boost/Cut) | +/-6 dB or +/-12 dB, switchable |
| Maximum Output Level | Not specified by manufacturer |
| Frequency Response | 25 Hz to 16 kHz, +/- 3 dB |
| Dynamic Range | Not specified by manufacturer |
| Noise | >94 dB @ +4 dBu, 22 Hz to 22 kHz |
| Dimensions (H x W x D) | 1.7 x 19.0 x 8.5" (44 x 483 x 215 mm) |
| Weight | 3.7 lb (1.7 kg) |
| Specialities | Dedicated mono subwoofer output with adjustable crossover frequency |
| Packaging Info | |
| Package Weight | 5.45 lb |
| Box Dimensions (LxWxH) | 20.9 x 12.1 x 4.3" |
