Parameters:
1. Working method: Class D
2. Quiescent current: 65mA
3. Work efficiency: 88%
4. Output power: 600W/4 ohm 10% THD
5. Frequency response: 20Hz to 20KHz
6. Dynamic range: >100 dB
7. Signal to noise ratio: 100dB (A-Weighted)
8. Working voltage: DC48V, current: more than 7.5A(without power adapter)
9. Potentiometer function: from left to right 1. Subwoofer frequency 2. Volume
Feature:
1. using original TAS5630, OPA1632DR, TL072
2. The main filter electrolytic capacitor adopts the Sanying brand name and the capacity is 470UF/100V*4, which guarantees strong and continuous power support.
3. The resistor uses a five-ring metal resistor, and the main circuit uses a five-ring metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio.
4. PCB uses 1.6mm thick double-sided sheet, 2.0 oz copper thickness, spray tin full process, to ensure good passing performance of large and small current. First-class PCB quality.
5. Fully enclosed dustproof potentiometer, the performance is more stable, more durable than ordinary potentiometer!
6. Use high-current inductors for red and gray ring audio to ensure the sound is crisp and powerful.
7. This machine adopts all-aluminum chassis, and the surface of the chassis is all processed by wire drawing oxidation coloring process!
Package included:
1Pcs