McIntosh MC257
Best seven-channel amplifier for high-end home theater enthusiasts.
This seven-channel powerhouse brings true cinematic scale to your home theater with enough headroom to handle the most demanding soundtracks. While its massive footprint demands dedicated space, the trade-off is a level of effortless, distortion-free authority that makes lesser amplifiers sound thin by comparison.
$13000.00
Who it's for
- Home theater enthusiasts powering demanding, large-scale speaker systems
- Design-conscious audiophiles valuing heirloom-quality aesthetics and craftsmanship
- Listeners seeking the classic, warm, and immersive McIntosh sonic signature
Who should skip it
- Budget-focused buyers seeking high-performance audio on a modest investment
- Apartment dwellers with limited rack space or weight-restricted shelving
- Users wanting an all-in-one solution without additional pre-amplifier components
Performance breakdown
Multichannel Power Delivery
Delivers massive, consistent wattage across all seven channels simultaneously.
Signal Fidelity
Ultra-low distortion ensures a pristine, transparent soundstage for critical listening.
Dynamic Headroom
Effortlessly handles sudden cinematic explosions without clipping or compression.
Thermal Management
Monogrammed heatsinks keep the unit cool during intense, prolonged playback.
Protection Circuitry
Advanced monitoring systems safeguard your expensive speakers from potential electrical damage.
Build Integrity
Heavy-duty construction and premium components define this iconic, long-lasting amplifier.
Key Specs
Number of Channels
7
Power Output per Channel
250W @ 4 or 8 Ohms (3 Front Channels only); 200W @ 4 or 8 Ohms (All 7 Channels)
Total Harmonic Distortion
0.005%
Signal-to-Noise Ratio
108dB
Frequency Response
+0, -0.25dB from 20Hz to 20kHz; +0, -3dB from 10Hz to 100kHz
Minimum Frequency Response
10Hz
Input Connection Types
RCA, XLR
Output Connection Types
Binding Posts
Bridgeable
No
Rack Mountable
No
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