WM-D
WM-D amplifiers are equipped with a class D power amplifier. The amplifier has 0dB and + 6dB inputs, 0dB output, gain control, treble and bass control, a limiter and a six-step level indicator. The amplifier has a Combo socket, which allows you to connect the signal using a cable with an XLR or Jack plug. The modern design of the WM-D amplifiers allows for cooperation with other amplifiers and mixers in order to increase the power of the entire sound system.
| Technical data | WM – 400D | WM – 600D |
|---|---|---|
| Output power | 400 W | 600 W |
| Speaker outputs | 2Ω (35V) | 2Ω (35V) |
| XLR balanced input sensitivity (switchable) | 0dB, +6dB | 0dB, +6dB |
| XLR line output level (balanced, transformer) | 0dB | 0dB |
| Low-pass filter | 40-120Hz | 40-120Hz |
| Universal adjustable input with timbre: bass, soprano | bass: 100Hz; soprano: 10kHz ±12dB | bass: 100Hz; soprano: 10kHz ±12dB |
| Frequency response | 20 – 20000 Hz | 20 – 20000 Hz |
| Forced cooling (fan) | yes | yes |
| Limiter | yes | yes |
| Working temperature | from 5 to +40 ° C | from 5 to +40 ° C |
| Dimensions width/height/depth (mm) | 443x44x250 | 443x44x250 |
| Weight (kg) | 8,5kg | 9,4 kg |