McIntosh
First released in 2010
MC452
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
Power Output (16Ω/8Ω/4Ω/2Ω)- / 450W / 450W / 450W
amplification technologySolid State
speaker load impedance2, 4, 8Ω
Frequency Response20Hz-20kHz (+0, -0.25dB), 10Hz-100kHz (+0, -3.0dB)
Gain8Ω: 29dB, 4Ω: 26dB, 2Ω: 23dB
Input ImpedanceBalanced: 22kΩ, Unbalanced: 22kΩ
Input SensitivityBalanced: 4.2V, Unbalanced: 2.1V
S/N RatioBalanced: 95dBA (122dB Below Rated Output), Unbalanced: 93dBA (120dB Below Rated Output)
THDMaximum At Any Power Level: 0.005%
Intermodulation Distortion0.005% Maximum
Damping FactorGreater Than 40
Dimensions (W x H x D)444.5 x 239.7 x 558.8 mm
Weight49.9 kg