Product details:
QUAD707 is a new amplifier from QUAD Company. It is an upgraded version of QUAD606.
Adopting the original operational amplifier TLC271 for high-performance OP. The output transistor adopts the original HF Semiconductor 2SD718 power transistor (180V, 10A, 100W) with 6 per channel.
Parameters:
◇ Input voltage: DC +/- 25V~55V, (Recommended voltage DC+/-45V)
◇ Amplifier type: Class AB
◇ Output power 125W 8R, 250W 4R
◇ Frequency response APSYS 2 test data: 20HZ-0DB, 10HZ-0.3DB, 10K HZ-0.1DB, 20KHZ-0.3DB
◇ SR 25V/US oscilloscope measurement.
◇ THD+N<0.01%
◇ Gain: 51.5x
◇ Static current: About 100mA
◇ PCB Size: 50mm*145mm
Tip: This is a high-power amplifier. When using high voltage input, please install it on a suitable heat sink to avoid burning the transistor due to high temperature. When DC+/-45V is input, the weight of each channel heat sink shall not be less than 0.5KG.
