MC7205

About the MC7205

The McIntosh MC7205 is a 5‑channel solid state power amplifier designed for home theater and other multichannel audio systems. It provides 200 watts per channel into 4‑ohm loads and 120 watts per channel into 8‑ohm loads, with all five channels driven over the 20 Hz–20 kHz rated power band and 0.005% total harmonic distortion. Each channel is fully independent, and the amplifier is direct‑coupled with output taps for 4 or 8 ohms. Protection and control features include McIntosh Power Guard (to prevent clipping and keep distortion below specified limits), Sentry Monitor output stage protection, and additional thermal/current safeguarding. The front panel is glass with illuminated teal/gold nomenclature, and the unit incorporates three switchable illuminated power output meters that can display summed or grouped channels, along with individual Power Guard indicators for each of the five channels. The MC7205 is THX‑certified, offers a signal‑to‑noise ratio of 113 dB (A‑weighted), and has a damping factor of approximately 200 at 8 ohms and 100 at 4 ohms. Physical dimensions are about 7‑1/16 in (H) x 17‑1/2 in (W) x 21 in (D), and the amplifier weighs roughly 53 lb (about 24 kg). It is widely noted by specialty audio retailers and enthusiasts for its robust construction, high power delivery across all channels, and reliability in demanding multi‑channel setups.