AX-1070 and AX-870 are two stereo power amplifiers with powers of 145W and 110W respectively. They have low impedance driving capability and pure direct switch to cut off unnecessary ultra-low frequency signals. They also have pre-out/main-in terminals that can be connected to equalizers, sound processors, etc.
The Yamaha AX-1070 and AX-870 are natural sound stereo integrated amplifiers featuring high-quality components. The AX-1070 delivers 145W + 145W RMS output power, while the AX-870 provides 110W + 110W RMS. Both models include features such as continuously variable loudness control, a PURE DIRECT switch for pure source sound reproduction, and a SUBSONIC FILTER to cut out undesirable ultra-low-frequency signals.
| Output Power (AX-1070) | 145W + 145W (8Q) RMS Output Power |
|---|---|
| Output Power (AX-870) | 110W + 110W (8Q) RMS Output Power |
| Total Harmonic Distortion | 0.01% THD (AX-1070) |
| Total Harmonic Distortion | 0.015% THD (AX-870) |
| Frequency Response | 20-20,000 Hz |
The PURE DIRECT switch reproduces the purest source sound.
Yes, it includes a SUBSONIC FILTER switch to cut out undesirable ultra-low-frequency signals.