Mcintosh mc257

Description

• ELECTRONIC SPECIFICATIONS
  • Power Output per Channel
    3 Front Channels only: 250W @ 4 or 8 Ohms
    All 7 Channels: 200W @ 4 or 8 Ohms
  • Number of Channels
    7
    (can also be used as a 2-zone amplifier with 5 channels in zone A and 2 channels in zone B)
  • Total Harmonic Distortion
    0.005%
  • S/N below rated output
    108dB
  • Dynamic Headroom
    3.3dB
  • Damping Factor
    >70 @ 4 Ohms
    >140 @ 8 Ohms
  • Rated Power Band
    20Hz to 20kHz
  • Frequency Response
    +0, -0.25dB from 20Hz to 20,000Hz
    +0, -3dB from 10Hz to 100,000Hz
• CONTROL
  • Remote Power Control
    Yes, 7 or 5 + 2 Channel
  • Multi-Channel DB25 Cable
    No
• GENERAL SPECIFICATIONS
  • Circuit Configuration
    Push-Pull Complementary
  • Circuit Design
    Solid State
  • Mono Bridge
    No
  • Mono Parallel
    No
  • Output Type
    Direct Coupled with Dynamic Power Manager®
  • Meters
    Yes
  • Meter Light Switch
    Yes
  • Balanced Input
    7
  • Front Panel
    Glass
  • Illumination
    Direct LED
  • Chassis Style
    Polished stainless steel & black painted steel
• CONNECTIVITY
  • Speaker Binding Post Type
    Standard
• WEIGHTS & DIMENSIONS
  • Unit Dimensions (W x H x D)
    17-1/2″ (44.5cm) x 9-7/16″ (23.9cm) (including feet) x 21″ (53.3cm) (including front panel and cables)
  • Unit Weight
    95 lbs (43 kg)
  • Shipping Weight
    128 lbs (58 kg)