MWL-7DSP1-D2
[instrukcja]
[printing]
A modern amplifier equipped with a DSP signal processor, which enables precise correction of the sound characteristics in facilities with very difficult acoustic conditions.
- Equipment of the amplifier with DSP processor:
- six balanced XLR microphone or line inputs with adjustable sensitivity, gain, treble and bass, and signaling clipping
- switchable 100Hz filter on each microphone channel, microphone / line switching and phantom power
- selection of one of the two saved settings (preset for a small or large number of people in the facility)
- universal RCA (Cinch) input with gain, treble and bass controls
- 15-point EQ with selectable parametric filter or shelving filter
- frequency adjustment from 20 Hz to 20 kHz
- bandwidth adjustment from 0.05 to 3 dB / oct.
- band depth adjustment from -12 dB to +12 dB
- selection of the type of shelf filter LoSh6, LoSh12, HiSh6, HiSh12
- 0dB XLR balanced output
- gain control
- delay line adjustment (from 0 to 170m)
- acoustic feedback suppressor
- power amplifier protections: temperature, short-circuit, current, RF protection, limiter
- can be installed in a 19 “rack
| Technical data | MWL-7DSP1-D2/200 | MWL-7DSP1-D2/400 |
|---|---|---|
| Power output | 200W | 400W |
| Programmable, balanced, electronic microphone and line inputs | inputs XLR: 1-6 | inputs XLR: 1-6 |
| – Switch MIC/LINE | yes | yes |
| – MIC sensitivity adjustment | -40dB -15dB | -40dB -15dB |
| – LINE sensitivity adjustment | -15dB +5dB | -15dB +5dB |
| – Impedance | 1,6kΩ | 1,6kΩ |
| – Phantom power | 24V DC | 24V DC |
| – HPF filter | 100 Hz, 6dB/oct. | 100 Hz, 6dB/oct. |
| – Regulation: bass, soprano | ±12dB, 100 Hz, 10 kHz, shelf filter | ±12dB, 100 Hz, 10 kHz, shelf filter |
| – signaling | green LED – active channel red LED – overdrive | green LED – active channel red LED – overdrive |
| Universal input (mono) | input RCA: 7 | input RCA: 7 |
| – input sensitivity | -10dB +12dB | -10dB +12dB |
| – impedance | 10kΩ | 10kΩ |
| – regulation: bass, soprano | ±12dB, 100 Hz, 10 kHz, shelf filter | ±12dB, 100 Hz, 10 kHz, shelf filter |
| Limiter | double, peak: on the DSP input and on the power amplifier | double, peak: on the DSP input and on the power amplifier |
| 15-point parametric or shelving EQ | ±12 dB, 0,05 3oct. LoSh6, LoSh12 HiSh6, HiSh12 | ±12 dB, 0,05 3oct. LoSh6, LoSh12 HiSh6, HiSh12 |
| Acoustic feedback eliminator | adaptive; phase shifter | adaptive; phase shifter |
| Delay | 0 – 85m | 0 – 85m |
| Output | 100V, 70V, 50V, 8Ω, 4Ω | 100V, 70V, 50V, 8Ω, 4Ω |
| Regulated zone output | 6-step adjustment 0-100V | 6-step adjustment 0-100V |
| Frequency response | 40 – 22 000 Hz | 40 – 22 000 Hz |
| Nonlinear distortions | < 0,1% | < 0,1% |
| Working temperature | from -5°C to + 40°C | from -5°C to + 40°C |
| Dimensions width/height/depth [mm] | 443 x 95 x 340 | 443 x 95 x 340 |
| Dimensions with rack handles, width/height/depth [mm] | 483 x 95 x 340 | 483 x 95 x 340 |
| Weight [kg] | 12 | 13,5 |