Features:
1.
efficient energy, low heat;
2. Rugged all-aluminum chassis, can withstand
repeated handling;
3. Ultra-light weight; 4. High-performance core modulation
module, D class technology;
5. High-current conversion power supply;
6.
Side chain TCA overload ? Limit ? DC protection;
7. Dual-channel amplifier with
speakon output;
8. Switching power supply.
MODEL
|
VP-4150
|
VP-4250
|
8Ω Stereo Output Power
|
120W
|
250W
|
4Ω Stereo Output Power
|
200W
|
400W
|
Frequency response(1W,8ohms)
|
10Hz-20kHz
|
1KHz THD
|
<0.1%
|
S/N rate
|
-100dB
|
Damping factor
|
>300
|
Crosstalk
|
>80dB
|
Input sensitivity
|
0.775V
|
Input impedance
|
20KΩ balance/10KΩ unbalance
|
Output circuitry
|
D
|
Front panel control
|
AC
power switch; USB Interface (DC: 5V); LED: Power (green),
Signal
(green) -4 dB / -7dB / -10dB / -15dB (green), clipping (orange), protection
(red); volume control
|
Rear panel control
|
Phoenix plug; Speakon; VGA connector; power input socket
|
Cooling
|
Cooler
and chassis together, plus a fan on the top; air flow from the top to down, with
intelligent 2 steps of wind speed.
|
Product dimension(mm)
|
173.2mm×227mm×71mm
|
|