Products
FaX: 020-66623598
QQ: 850481911
Professional audio
Function characteristics:
S high-grade aluminum alloy panels, circuit adopts the technique of patch, simple and practical
S unique H class amplifier circuit design, high efficiency, make the machine more stable
S a cooling fan used the intelligence infinitely variable speed circuit,
S boot soft start, surge prevention design, better protection level after circuit
S internal pressure limit circuit, to end speakers have played better protection
S perfect protection circuit, overheat protection, short circuit protection, dc protection, radio frequency interference filter for protection
Technical parameters:
model
PH2030
PH2040
PH2050
PH2060
The output power 8 Ω
350W×2
450W×2
550W×2
550W×2
The output power 4 Ω
475W×2
750W×2
900W×2
900W×2
Frequency response
20Hz-20KHz
(±0.5dB)
20Hz-20KHz
(±0.5dB)
20Hz-20KHz
(±0.5dB)
20Hz-20KHz
(±0.5dB)
Signal to noise ratio
89dB
89dB
89dB
89dB
The input sensitivity
0.7V
0.7V
0.7V
0.7V
Total harmonic
distortion
≤0.05%
≤0.05%
≤0.05%
≤0.05%
The input impedance
20KΩ
20KΩ
20KΩ
20KΩ
Consumed power
900W
1300W
1700W
1700W
Overall dimensions
485W×510D×90H
485W×510D×90H
485W×510D×90H
485W×510D×90H
Packing size
600W×580D×190H
600W×580D×190H
600W×580D×190H
600W×580D×190H
|
model |
PH2080 |
PH2100 |
PH2120 |
PH2140 |
|
The output power 8 Ω |
800W×2 |
1000W×2 |
1200W×2 |
1400W×2 |
|
The output power 4 Ω |
1200W×2 |
1600W×2 |
1900W×2 |
2200W×2 |
|
Frequency response |
20Hz-20KHz (±0.5dB) |
20Hz-20KHz (±0.5dB) |
20Hz-20KHz (±0.5dB) |
20Hz-20KHz (±0.5dB) |
|
Signal to noise ratio |
96dB |
96dB |
96dB |
96dB |
|
The input sensitivity |
0.7V |
0.75V |
0.75V |
0.75V |
|
Total harmonic distortion |
≤0.05% |
≤0.05% |
≤0.05% |
≤0.05% |
|
The input impedance |
20KΩ |
20KΩ |
20KΩ |
20KΩ |
|
Consumed power |
2200W |
2600W |
3000W |
3500W |
|
Overall dimensions |
485W×510D×90H |
485W×510D×132H |
485W×510D×132H |
485W×510D×132H |
|
Packing size |
600W×580D×190H |
600W×550D×230H |
600W×550D×230H |
600W×550D×230H |
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