The HPA Series features generation II Class I Output topology that gives the efficiency close to a Class D amplifier with the sound quality of a Class AB amplifier. Four Output Channels. Channels Four.
The HPA2408 features Generation II Class D Output topology that provides high efficiency amplification with the sound quality of a Class AB amplifier. The combination. Channels Eight. Each channel load can be independent of the others.
This used unit has beenpower-tested and is believed to be fully functional. 140V/200V Bridged Mono: 400W. Channels: 2 (dual-channel). 8Ω Stereo: 160W per channel. 4Ω Stereo: 240W per channel. 2Ω Stereo: 270W per channel.
Compact Footprint. The insertion loss does not exceed 1.5dB and frequency response is +1.5dB from 100Hz - 10kHz. Secondary impedance is 8 ohms. Model LT-72 is designed for use with 70.7 and 25V volt lines.