DC24 100W+100W mini 2.0 channel AMP using 2200UF/35V and SIEMENS capacitors TDA7498 Class D digital power amplifier


[xlmodel]-[custom]-[8888] More Information Product details:

n Using original TDA7498

n Power filter capacitor using imported 2200UF/35V and SIEMENS capacitors

n The electrolytic capacitor signal the main circuit uses the Taiwan famous brand, the main filter capacitor adopts imported 3-ying electrolytic capacitors, which support the powerful Everfount power.

n Resistance selection of five ring metal resistance, the main circuit uses the precision of the chip resistor, to ensure a good signal to noise ratio.

n PCB using 1.6mm thick double-sided plate, 2 copper thickness, the entire process of spraying tin, to ensure the good performance of the size of the current. First class PCB quality.

Basic parameter:

One: Working methods: D class

Two: Quiescent current: 50mA

Three: Work efficiency: 90%

Four: Rated output power: 2*100W

Five: Frequency response: 20Hz to 20KHz

Six: Working voltage: DC20V to DC32V (DC24V + +)

Seven: Maximum output current: 3A

8: Machine size: Deep 108* wide 90* high 39MM

Weight: 0.35 kg

Aftermarket commitments:

1, Our commitment to the sale of goods 100% integrity assurance, if you have any question for the products, please contact us directly,

our basically 24-hour online customer service will patiently answer you!

2, If you are not satisfied with our products, you can request a refund or exchange.

We will actively coordinate and process your request. If the product does not work, we will full refund.

But require the buyer to return the product by advanced freight, we will refund the freight you pay after getting and confirming the product status.

On the sign:

Please carry out inspection before you sign to check the number of parts shortages or discrepancies, etc.;

If so, please contact us at the contact details on the express orders. \

[xlmodel]-[photo]-[0000] Photos List


[xlmodel]-[custom]-[8888] shipping

  • Channels: 2 (2.0)
  • Brand Name: TIANCOOLKEI
  • Model Number: TDA7498
  • Package: Yes
  • Maximum Power Per Channel: 100W

  • Unit Type: piece
  • Package Weight: 0.4kg (0.88lb.)
  • Package Size: 10cm x 8cm x 6cm (3.94in x 3.15in x 2.36in)