TAS5630 OPA1632DR TL072 Class D Subwoofer Amplifier 600W
Power supply purchase link: https://www.ebay.com/itm/273343163481
Subwoofer Amplifier 1.0 (600W @2ohm/300W @4ohm)
Product details:
Original TAS5630, OPA1632DR, TL072
Main filter electrolytic capacitor adopts Sanying brand name and capacity of 470UF/100V*4, ensuring a steady stream of powerful power support.
Resistor uses a five-ring metal resistor, and the main loop adopts a five-ring metal film resistor with an accuracy of ±1%, which ensures a good signal-to-noise ratio of the whole machine.
PCB adopts 1.6mm thick double-sided plate, 2.0oz thick copper, and spray tin process to ensure good current performance. First-class PCB quality.
Fully enclosed dustproof potentiometer, more stable performance, more durable than ordinary potentiometers!
Red gray ring audio dedicated high-current inductors to ensure that the voice is crisp and powerful.
All-aluminum chassis, the chassis surface are all brushed oxidation coloring process!
Basic parameters:
1. mode of work: D class
2. static current: 65mA
3. working efficiency: 88%
4. output power: 300W/4 ohm 600W/2 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: DC42V
9. potentiometer function: from left to right 1. subwoofer frequency 2. volume.
MINI Amplifier 2.1 (300W + 2x150W @2ohm)
Product details:
Texas Instruments TAS5630, OPA1632DR, TL072
Main filter electrolytic capacitor adopts Sanying brand name and capacity of 470UF/100V*4, ensuring a steady stream of powerful power support.
Resistor uses a five-ring metal resistor, and the main loop adopts a five-ring metal film resistor with an accuracy of ±1%, which ensures a good signal-to-noise ratio of the whole machine.
PCB adopts 1.6mm thick double-sided plate, 2.0oz thick copper, and spray tin process to ensure good current performance. First-class PCB quality.
Fully enclosed dustproof potentiometer, more stable performance, more durable than ordinary potentiometers!
Red gray ring audio dedicated high-current inductors to ensure that the voice is crisp and powerful.
All-aluminum chassis, the chassis surface are all brushed oxidation coloring process!
Basic parameters:
1. Class mode: D class
2. Static current: 65mA
3. Working efficiency: 88%
4. Output power: 300W + 2x150W 2 ohm 10% THD; 150W + 2x75W 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: DC42V (In(+) out(-))
9. Potentiometer function:1. Subwoofer volume 2. Left and right channel treble 3. Left and right channel volume 4. Volume
10. This unit does not have a switch function, only with a silent standby function (the volume is adjusted with the standby switch, turned to the leftmost rotation)
Package Included：1x Power Amplifier (Not included power supply)