K series 110v 220v professional class d K1200 digital power amplifier

Group 1U DIGITAL AMPLIFIER
Min. Order 1 piece
Terms of Payment Western Union, MoneyGram, T/T, Paypal
Update Time 2018-11-22
Item specifics
Stereo/output power 8Ω/1KHz1200Wx2
Stereo/output power 4Ω/1KHz1850Wx2
Bridge/output power 8Ω/1KHz3600W
Bridge/output power 4Ω/1KHz5000W
THD(10% -1KHz)<0.1%
Net weight3.8Kg
Speed rate(1KHz)>20V/μs
Dynamic range≥95dB
Description

K series Class D digital power amplifiers are popular among users at home and abroad because of their environmental protection, energy saving, small size and utilization rate of more than 97%. You will find the Class D amplifier is cost-effective, stable, and fully protected amplifiers.



Model Specs
Stereo/output power 8Ω/1KHz
1200Wx2
1000Wx2
800Wx2
Stereo/output power 4Ω/1KHz
1850Wx2
1500Wx2
1200Wx2
Stereo/output power 2Ω/1KHz
2300Wx2
2000Wx2
1600Wx2
Bridge/output power 8Ω/1KHz
3600W
3000W
2400W
Bridge/output power 4Ω/1KHz
5000W
4000W
3200W
Frequency Response(8Ω/ 100mS/second)
20Hz-20KHz±1dB
THD(10% -1KHz)
<0.1%
Speed rate(1KHz)
>20V/μs
Noise insulation factor(1KHz)
>250
Dynamic range
≥95dB
Signal-to-noise ratio
≥95dB
Input sensitivity(1KHz)
2Vrms
Input impedance
20K(balance)/ 10K(imbalance)
Net weight
3.8Kg



Performance characteristics:

Volume step control.

 Balanced input XLR stereo (two channels), stereo and bridge modes of operation.

 Independent limiting, overload, overheating and short protection circuit.

- Each channel has independent overpressure and overheating.

- Load short-circuit protection.

- There is an automatic limiting function to prevent damage to the sounder.

 Use NTC boot soft start.

 With PFC automatic voltage regulator circuit.


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