Very simple, beautiful and powerful is Harman Kardon HK990. He is a classic two-channel amplifier fully integrated with EzSet/EQ II alignment.
功能列表：
- Amplifiers with high-current capability and two 150-watt-per-channel
- Real-Time Linear Smoothing
- Auto calibration from EzSet/EQ
- Smooth system connection with high-resolution synchronization
- Minimal signal disruption
- Flexible connectivity
- Dual phono inputs
- Dual subwoofer outputs, optimized
- Sigital inputs and dual analog
- Speaker connectors binding-post, heavy-duty
- IR extension and remote control
這 HK 990 is a powerful amplifier with truly precise sound, 150 watts per channel, with dual subwoofer outputs and many other features for all tastes.
