Report item
Item specifics
  • Package: Yes
  • Model Number: L25D assembled amplifier
Product Description

 

L25D,--- L series amplifier board. Best performance of the International Rectifier Corporation Class D amplifier dedicated driver IC IRS2092, International Rectifier company\'s digital amplifier dedicated FET  IRFB4020PBF.


Output power per channel 250W 8 ohm load. 

 

Parameters:


Supply Voltage: DC +-60V to +-80V, the recommended voltage +-70V
Output power: 250W * 2 8OHM, 350W * 2 OHM
Voltage Gain: 40
Input sensitivity: 1.6V
Output current = 14A of the (25C), 10A (85C)
Noise Residual Noise: 200 μV (22 Hz - 20kHz, AES17 the filter Self-regime of the oscillating frequency)
THD + N, 100W: 0.008% 1kHz, Single-channel driven
Total Idle Power Consumption 7W No input the signal
The Channel Efficiency 90% Single-channel driven

 

Package include:  Assembled L25D Stero Power Amplifier board  X 1   (include 2 channel boards)

 

This is assembled and tested well amp board,if you need the amplifier kit,Please click the following link....   L25D Stero Audio Power amplifier kit

 

 

 

 

 

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.4kg (0.88lb.)
  • Package Size: 10cm x 5cm x 8cm (3.94in x 1.97in x 3.15in)
Shipping
Calculate your shipping cost by country/region and quantity.
Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.4kg (0.88lb.)
  • Package Size: 10cm x 5cm x 8cm (3.94in x 1.97in x 3.15in)
Payment
We support the following payment methods. All payments made on AliExpress are processed by Alipay.