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Dx-3 Class D Dual Variable Speed Fan Professional System Audio Power Amplifier

Price $138.00
Min Order 30 Pieces
Availability In Stock
Shipping From Guangdong, China
Popularity 335 people viewed
Model NO.:
DX-3
Type:
Professional Amplifier
Usage:
KTV System
Used For:
Professional
Tube Type:
IC Amplifier
Function:
Post Amplifier, Pre-amplifier
Sound Channel:
2.1
Output Number:
1
Voltage:
AC 220V
Element Number:
Push-Pull Amplifier
Conductive Mode:
AB
Cooling System:
Dual Variable Speed Fan, Front to Rear Air Supply
Signal to Noise Ratio:
≥ 100dB
Harmonic Distortion+Noise:
(1kHz, -10dB, 4ohms):<0.1%
Frequency Response:
15Hz-20kHz: ± 0.1dB (1W/8 Ω)
Rated Output Power:
8 Ω Stereo 300W × 2
Trademark:
PRONEXT
Transport Package:
Packed with Strong Brown Box and Polyfoam
Origin:
China
HS Code:
85184000
Product Description




technical parameter
Rated output power: 8 Ω stereo 300W × 2
Rated output power: 4 Ω stereo 500W × 2
Rated bridge output power: 8 Ω Bridge 900W Power requirement: AC220V (customizable AC110V)
Structure: 1U metal chassis design
Number of channels: 2CH
Harmonic distortion+noise (1kHz, -10dB, 4ohms):<0.1%
Frequency response: 15Hz-20kHz: ± 0.1dB (1W/8 Ω)
Input impedance: balanced 20K ohm, unbalanced 10K ohm, input sensitivity: 0.775V
Signal to noise ratio: ≥ 100dB
Damping coefficient: (350:1,1Khz 8ohms) Conversion rate: 28V/US
Output level: Class-D
LED indicator lights: 2 power indicator lights/2 signal indicator lights/2 distortion indicator lights/2 clipping indicator lights
Input connector: balanced XLR male and female socket
Output connector: SPEAKON,
Cooling system: dual variable speed fan, front to rear air supply
Protection function: Protection function: overheat, short circuit, DC output protection, overload protection
Size: 482 x 295 x 44mm
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