Sub Crossover
PX-22SUB
- ．Stereo 2-way, sub crossover
- ．Balanced XLR connectors for all inputs and outputs
- ．Sub level and Hi Level controls
- ．Sub frequency crossover point switch at 125Hz, 100Hz, and 80Hz
- ．Sub phase reverse switch
- ．Rear panel Stereo/Mono button for sub outs
- ．Input voltage selector
- ．Internal fuse
- ．A/B Input, Sub clip, and Hi clip indicators
- ．Durable all-steel chassis occupies 1U rack space
OVERVIEW
The PX-22SUB of UNiKA crossover uses precision filters to separate the audio signal and direct the correct frequencies to your loudspeaker drivers. By directing only the specific frequency bands to each speaker driver the PX-22SUB leaves your amplifiers free to use their full power on the usable signal eliminating distortion and giving your PA system a cleaner and better sound. Every PX-22SUB crossover has been thoroughly tested and offers the best value at an affordable price.
DESCRIPTION
The UNiKA PX-22SUB is a stereo 2-way sub crossover features individual level control and sub frequency crossover point switch. It features high quality XLR connectors for all inputs and outputs, sub output phase inversion. Stereo/Mono button for sub outs. Input voltage selector sets the input voltage from 115V AC to 230V AC (±5%). The internal fuse provides overcurrent protection, which interrupts excessive current so that further damage by overheating or fire is prevented. A/B input, sub clip, and hi clip LED indicators show the status of the unit. The PX-22SUB model is made in sturdy, 1U rack space, and rack-mounted designed.
For more details about the UNiKA PX Series, please contact UNiKA Professional Audio at +886 2 2793-3017. Also, visit the UNiKA Electronic Co., Ltd. website at www.unika.com.tw
SPECIFICATIONS
| PX-22SUB | |||
|---|---|---|---|
| Input Connector | XLR | ||
| Input Impedance | Balanced 20KΩ Unbalanced 10KΩ |
||
| Max Input | +27dB | ||
| Output Connector | XLR | ||
| Output Impedance | Balanced 1KΩ Unbalanced 600Ω |
||
| Max Output | +27dB | ||
| Frequency Response | 20Hz~20KHz ±1dB | ||
| Signal To Noise Ratio | >100dB | ||
| Total Harmonic Distortion + Noise | <0.02% @0dB, 1KHz | ||
| Selectable Crossover Frequencies (Stereo Mode) |
80Hz, 100Hz, 125Hz | ||
| Power Requirements & Power Consumption |
120V/220V AC 50/60Hz, 18Watts | ||
| Level Control Range | -∞ ,0dB to +6dB | ||
| Dimensions (H×W×D) | 44 x 483 x 171mm | ||
| Weight | 2kg | ||
| Rack Space | 1U | ||