McIntosh MC2120

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Form: Stereo power amplifier

Output power:

- stereo: 120W+120W

15.5Vrms (at the time of a 2-ohm load intensity)

21.9Vrms (at the time of a 4-ohm load intensity)

31.0Vrms (at the time of an 8-ohm load intensity)

43.8Vrms (at the time of a 16-ohm load intensity)

- mono: 240W

15.5Vrms (at the time of a 1-ohm load intensity)

21.9Vrms (at the time of a 2-ohm load intensity)

31.0Vrms (at the time of a 4-ohm load intensity)

43.8Vrms (at the time of an 8-ohm load intensity)

Output load impedance:

- stereo: 2 ohms, 4ohm, 8ohm, 16ohm

- mono: 1 ohm, 2ohm, 4ohm, 8ohm

Output-power band: 20Hz - 20kHz

THD: 0.1% or less (at the time of Outputs 0.25W-120W, 20Hz - 20kHz, and both ch(es) operation)

Cross modulation distortion: 0.1% or less (at the time of an Output power)

Frequency characteristic (at the time of 1W output):

- 20Hz-20kHz+0 -0.25 dB

- 10Hz-100kHz+0 -3.0 dB

SN ratio: 95dB or more (at the time of an Output power)

Output voltage: 25V

Dumping factor:

- stereo: 16 (2ohm), 50 (4ohm), 20 (8ohm), 14 (16ohm)

- mono: 16 (1ohm), 50 (2ohm), 20 (4ohm), 14 (8ohm)

Input sensitivity/impedance: 0.75V, 2.5V (switching type) / 100kohm

The semiconductor used:

- Silicon transistor: 39 pieces

- IC: Two pieces

- Silicon diode: 24 pieces

Supply voltage: AC120V, 50Hz/60Hz

Power consumption:

- 50W (at the time of a non-signal)

- 460W (at the time of a maximum rating output)

Dimensions:

- Main unit: Width 372x height 127x depth of 330mm

- Front panel: Width 407x132mm in height

Weight: 25.9kg (net) / 31.8kg (at the time of an original packaging)