McIntosh MC252 User Manual

11
How to Connect in Mono Bridged Mode
To AC Outlet
4 ohm
Loudspeaker
McIntosh C45 Audio Control Center
MC252 Top Rear View
Mono Bridge Hookup Connections
Loudspeaker
Impedance
Loudspeaker Negative
(-) Connection
Loudspeaker Positive
(+) Connection
4
S
(Ohm)
Left Output 2
S
Positive (+ ) Connection
Right Output 2
S
Positive (+ ) Connection
8
S
(Ohm)
Left Output 4
S
Positive (+ ) Connection
Right Output 4
S
Positive (+ ) Connection
16
S
(Ohm)
Left Output 8
S
Positive (+ ) Connection
Right Output 8
S
Positive (+) Connection

McIntosh MC252 Specifications

General

Power Output per Channel	250 watts
Number of Channels	2
Total Harmonic Distortion	0.005%
Frequency Response	20Hz to 20kHz
Signal to Noise Ratio	112dB
Damping Factor	>40
Dimensions	17-1/2" (44.5cm) wide, 7-5/8" (19.4cm) high (including feet), 20" (50.8cm) deep (including front panel and cables)
Weight	75 lbs (34.1 kg) net, 93 lbs (42.2 kg) in shipping carton
Power Output per Channel @ 2, 4 or 8 Ohms	250 watts
S/N Ratio	112dB
Dynamic Headroom	1.8dB
Rated Power Band	20Hz to 20kHz
Input Impedance	10k ohms (balanced), 20k ohms (unbalanced)
Frequency Response (+0, -0.25dB)	20Hz to 20kHz
Input Sensitivity	2.5V
Output Impedance	2, 4, 8 Ohms