Professional Power Subwoofer
Travis liu
Contact person
Basic Information
| Place of Origin | Guangdong China (Mainland) |
|---|---|
| Brand Name | Vi-sound |
| Model Number | SD-50DSP |
ProfessionalPower Subwoofer SD-50DSP Top Power Subwoofer * Class-D high efficiency switching power amplifier with new surface mount technology design * Output power : 500W RMS@ 4 ω * Total harmonic distortion : <1% * Input sensitivity: 200mV * Signal to noise ratio : > 95dB * Dsp (digital signal processor) controlled * Variable volume:-79 0dB * Variable subsonic frequency : flat 31Hz * Subsonic slope: 24dB * Variable low-pass crossover:40-160Hz * Variable slope 12db to 36dB / OCT * Variable 10-band equalize : 20/25/31/40/50/63/80/100/125/160Hz * Variable equalize booster : +/-6dB * Up to 4 types of customized preset mode * 4-segment phase control : 0°. 90°. 180°. 270° * Night mode * Auto powerON/OFF signal input * 7-segment atuo off time: disables, 5min, 10min, 15min, 20min, 25min, 30min * Mode select: LFE/SUB * Lock setting * 4-segment memory store * Memory recall * Mute control function * Ir remote control * Built-in DC+12Vtrigger * Protect: cliplimit, DC, short circuit, over current, overheat * Operating voltage : 115VAC /230VAC switchable * Dimensions (W xH x L) : 390 x 390 x 400mm * Carbinet finish:cherry,piano black high gloss
Delivery terms and packaging
Packaging Detail: Carton box&Gift box Delivery Detail: 35 days
Port: FOB SHENZHEN
Payment term
Letter of credit
Telegraphic transfer
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Payment Methods
We accept:
