Features
-Using original TDA7498 TL072
-The front input capacitor and the inter-stage coupling capacitor use Siemens’ top-level capacitors 1UF, the electrolytic capacitor signal main circuit uses Taiwanese famous brands, and the main filter capacitor uses special electrolytic capacitors 2≠2200UF to ensure strong continuous power support.
-The resistors are high-precision chip resistors, and the main circuit uses five-ring metal film resistors with an accuracy of ÷1%, which ensures a good signal-to-noise ratio of the whole machine.
-PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. First-class PCB quality.
-The fully enclosed dust-proof potentiometer has more stable performance and is more durable than ordinary potentiometers.
-The red ring high current inductor is used to ensure the sound is clear and powerful.
Specification
Working method:Class D
Quiescent current:50mA
Work efficiency:90%
Rated output power:2*100W+200W
Frequency response:20Hz to 20KHz
Working voltage:DC24V
Recommended voltage:DC24V
Maximum output current:10A
PCB size:114*109MM
Weight:300g
Package Included
1 x Amplifier Board
Additional information
| Weight | 0.368 kg |
|---|
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