300W+80W Digtal Audio Power Amplifer Module PDA400
| US$25.00 | 100 Pieces (MOQ) |
Basic Info.
Model NO.
PDA400
Used For
Professional
Tube Type
IC Amplifier
Function
Amplifier Combined, Pre-amplifier
Sound Channel
2.1
Output Number
1
Voltage
AC 110V
Element Number
Push-Pull Amplifier
Conductive Mode
D
Power Ratings
RMS@1% Thd @230VAC
Full Frequency Output Mode
1kHz 1%Thd 4 Ohm 500W+8ohms 80W
Maximum Distortion
20Hz-20kHz,1dB Below Rated Power
Frequency Response(8ohms)
20Hz-23kHz,+/-0.2dB
Noise
-104dB
Dynamic Headroom(4ohms)
2dB
Damping Factor (8ohms)
200
Output Sensitivity
Class D
Transport Package
Standard Export Carton
Specification
40.5x106x195
Trademark
OEM ODM
Origin
China
HS Code
8466930000
Production Capacity
50, 000PCS/Month
Product Description
| SPECIFICATIONS | PDA400 | |
| Power Ratings (RMS @ 1% THD @ 230Vac) | ||
| Full frequency output mode | ||
| 1 kHz 1% THD | 4Ω 300 W+8Ω 80W | |
| Typical Distortion | ||
| (20 Hz-3 kHz, 3 dB below clip, or 20 Hz-5 kHz, 10 dB below clip, or 20 Hz-20 kHz, 20 dB below clip) | ||
| 4 | 4 - 8 Ω | 0.01-0.03% |
| Maximum Distortion | ||
| (20 Hz-20 kHz, 1 dB below rated power) 4 - 8 Ω | 0.05% | |
| Frequency Response (8 ohms) | (8 Ω) | 20 Hz-20 kHz, ±0.2 dB |
| Noise | 20-20kHz,32 dB | -104 dB |
| Dynamic Headroom | (4Ω) | 2 dB |
| Damping Factor (8 ohms) | (8Ω) | 200 |
| Output Circuitry | Class D | |
| Input Sensitivity | ||
| 26 dB Setting | 5.27V | |
| 32 dB Setting | 2.67V | |
| Maximum Gain | 1.2V Setting | 28dB |
| Maximum Input Level | ||
| 1.2V setting | 10 V (+22 dBu) | |
| 32 dBu setting | 22 V (+29 dBu) | |
| 26 dBu setting | 25 V (+30 dBu) | |
| AC Power Requirements ** | ||
| 120V 50/60 Hz | 4 A | |
| 230V 50 Hz | 2A | |
| Input Impedance | =20 kΩ balanced,=10 kΩ unbalanced | |
| Cooling | Variable Speed Fan, Back and Front Airflow | |
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