Product Description：
The O-NOORUS OA70 is a fully balanced power amplifier with inputs including balanced, RCA, and Bluetooth 5.0. It uses 2 pieces of Infineon's new technology class D power amplifier chip, higher quality, and an efficiency of up to 92%, further reducing power consumption. Bluetooth 5.0 supports APT-X, a longer transmission distance. It comes with a 24V/6.75A power supply.
OA70 is a fully balanced Class D power amplifier--an affordable and efficient option for powering your bookshelf or floor stand speakers. As a balanced amplifier, it powers each incoming channel with a separate amplifier chip. As a Class D amp, it uses far less power than a class A amp, making it super efficient. Fully balanced Class D amplification In the OA36S, each channel is separately amplified by its own Class D power amplifier chip. By separating the channels, the OA36S achieves greatly reduced crosstalk and better audio performance. Each chip has its own heat dissipation, which extends the lifespan of the amp.
