Welcome: Foshan CS Audio Electronic Technology CO.,Ltd.
Language: Chinese ∷  English

Amplifier

  • 2CH-Class D
2CH-Class D

2CH-Class D

  • Class D power amplifier module
  • 2 channels
  • R - SMPS switching type power supply
  • The HS CMRR balance input
  • Product description:

Features

SMPS power supply

Class D Amplifier module

The high sensitivity of CMRR balanced input enhanced noise suppression n

The top of the electronic accessoriesn

In the 2Ω load continuous full power operation can still maintain maximum stability

XLR input socket and socket connection

The Speak ON NI4 output socket

The rear panel with the input sensitivity selection (32dB/1v/0.775v)

The rear panel mode selection (stereo / bridging - and connection)

The rear panel power supply circuit breaker

The front panel of independent channel temperature protection and peak warning lamp

The front panel of independent channel power indicator lights and -5Db/-10Db/-20dB lights


Technology

Class D

Class D is the most advanced technology, is suitable for high power amplifier, accurate sampling signal through Class D power module, amplifying the output signal, compared with other standard power amplifier products, D series to achieve higher efficiency, better sound, Class D power amplifier with low distortion and high power amplifier

R-SMPS Switch type appliances

Because of the design of the distribution network is not in place and unstable generator, resulting in some sound reinforcement applications, the power supply voltage fluctuation is not stable, D series power amplifier with voltage switching power supply voltage, regardless of type, it can guarantee the stability of the output signal level of the power supply, even in the poor state of the situation R-SMPS, is the best guarantee to provide sound

HS CMRP Balanced Input

Only the best quality of the input signal, the output signal of the amplifier in order to get the best, in between have the independent power supply system equipment when the analog signal transmission cable will produce additional "hum" sound on the signal line, "buzz" sound, radio frequency interference, D realizes the CMRR design of high sensitivity, stop even the slightest signal interference, bring the ultimate sound to the audience

SPPT

As of CS Audio two channel SMPS flagship series power amplifier D series installed only in the market is considered the most durable quality audio audio special electronic element, electronic accessories any sound D series amplifiers either including operational amplifier, power capacitor, power module or bipolar crystal, are used for electronic audio the best of the best components, making audio requirements

2 Channel Technical Specifications

D800

D1200

D2400

D3600

D5200

Power (in the case of 220V-50Hz voltage stabilized power supply under the condition of the same time with resistance load per channel output power)

Topology category

Class D

8ΩStereo*

300W x2*

500Wx2*

700Wx2*

1000Wx2*

1500Wx2

4ΩStereo**

500W x2**

850Wx2**

1250Wx2**

1750Wx2**

2500Wx2*

2ΩStereo**

750Wx2**

1250Wx2**

1600Wx2**

2250Wx2**

3300Wx2**

8ΩBridge**

1000W**

1700W**

2500W**

3500W**

5000W*

4ΩBridge**

1500W**

2500W**

3200W**

4500W**

6000W*

Frequency response

20Hz-20KHz,+0/-1dB

THD

0.15%

S/N Rate

100dB

Damping factor

500

Slew Rate

10v/us

Input Sensitivity

0.775v/1v/32dB

Input impedance(unbal/bal)

20kΩ/10kΩ

Cooling

Air flow from front to rear

Voltage gain8Ω

36dB

38.2dB

39.7dB

41.2dB

43dB

Protect

Soft start,DC,VHF,over load,short circuit,clip limit,over heat

Packing Dimension(mm)

560x420x170

G.W.

7.3kg

7.6kg

8kg

8.6kg

9.6kg


Remark

1.*,The power is tested under EIA standard.

2.**,The power is tested under the condition of 40ms burst,1KHz sine wave and 1% THD.

3,The power test marked with’**’can’t be used the power sine wave signal directly to test,or the DC insurance and other components may be broke


No previous NEXT:4CH-Class D
Scan the qr codeClose
the qr code