the SH items is karaoke amplifiers.
calss AB .2CH ....
Minimum Order Quantity: 5 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: T/T
Contact SupplierPackaging Detail: normal export carton
Delivery Detail: About 30 days upon order confirmation.
SPECIFICATIONS | |||
Model | SH7200 | SH7300 | SH7500 |
Output power stereo 8ohm | 180W×2 | 280W×2 | 380W×2 |
Input sensitivity Music Mic | 0.3V 6mV | 0.3V 6mV | 0.3V 6mV |
Input impedance VCD DVDAV×BGM Mic | 20KΩ | 20KΩ | 20KΩ |
47KΩ | 47KΩ | 47KΩ | |
Digital Key Response Music Mic | Bass±10dB(100Hz) | Bass±10dB(100Hz) | Bass±10dB(100Hz) |
Treble±10dB(10KHz) | Treble±10dB(10KHz) | Treble±10dB(10KHz) | |
Bass±10dB(100Hz) | Bass±10dB(100Hz) | Bass±10dB(100Hz) | |
Treble±10dB(10KHz) | Treble±10dB(10KHz) | Treble±10dB(10KHz) | |
Frenquency Response(±3dB) | 20-20KHz(±0.3dB) | 20-20KHz(±0.3dB) | 20-20KHz(±0.3dB) |
Sighal/noise ratio | 90dB(1KHz) | 90dB(1KHz) | 90dB(1KHz) |
THD+1V | 0.08%(1KHz) | 0.08%(1KHz) | 0.08%(1KHz) |
Slew rate | 30V/1us | 30V/1us | 30V/1us |
Power supply | 220V/10% | 220V/10% | 220V/10% |
Dimensions | 420×135×420(mm) | 420×135×420(mm) | 420×135×420(mm) |
Weight | 20kg | 22kg | 24kg |