McIntosh
First released in 2013
MA8000
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
Power Output (16Ω/8Ω/4Ω/2Ω)- / 300W / 300W / 300W
amplification technologySolid State
speaker load impedance2, 4, 8Ω
Frequency Response20Hz-20kHz (+0, -05dB), 10Hz-100kHz (+0, -3dB)
Input ImpedanceHigh Level Unbalanced: 20kΩ, High Level Balanced: 10kΩ, Phono MM: 47kΩ, 50 To 400pF In 50pF Steps, Phono MC: 50, 100, 200, 400, 1kΩ, 100pF
Input SensitivityHigher Level: 300mV Unbalanced, 600mV Balanced, Phono MM: 3.0mV, Phono MC: 0.30mV, Power Amp In: 1.7V
Max Input LevelUnbalanced: 8V, Balanced: 16V, Phono MM: 80mV, Phono MC: 8mV, Power Amplifier: 16V
Preamplifier Output Impedance220Ω
Power Guard<2% THD (Up To 16dB Overdrive At 1, 000Hz)
Voltage GainHigh Level To Output 1: 15dB, High Level To Output 2 Voltage Gain: 21dB, Phono MM To Rec Output Voltage Gain: 40dB, Phono MC To Rec Output Voltage Gain: 60dB
Power Amplifier Voltage Gain29dB (8Ω Output Terminals)
Dac Resolutionup to 32-bit/192kHz
THD0.05%
Dynamic Headroom1.8dB
Dimensions (W x H x D)444.5 x 240 x 550 mm
Weight45.4 kg