Mark Levinson No. 532H

Available two (2) Mark Levinson No 532H amps used in home theater to drive surround speakers. Original owner, these were rack mounted and are in great shape. Used regularly, they are in good working order.
These amplifiers are the definition of truly outstanding performance in their category. Drawing from
the Mark Levinson heritage, while utilizing a new, straightforward, balanced, current-feedback design creates a new amplifier that
must be listened to in order to be fully appreciated.
The No 532H is a true mono-block design with independent power supplies for
each channel and is rated at 300W per channel into 8 ohms. The transformers and power supply
designs deliver unsurpassed dynamics and transient responses for today’s demanding audio formats and
provide stability with even the most difficult to drive loudspeakers. Fully differential circuitry ensures that
balanced input signals stay that way throughout the signal path and traditional Mark Levinson “Hurricane”
binding posts offer secure termination to the loudspeaker. 
The heart of the No
500H Series amplifiers – elegant
simplicity. The use of multiple smaller capacitors allows them to
be physically closer to the amplifiers themselves providing for
greater transient response when power is needed immediately.
The No 532H has sixteen output
transistors per channel. The fully-differential design includes robust power
supplies and is stable into 2 ohms.

Features • Reliable, high-power - 300w into 8 ohms • Isolated chassis and signal grounds minimize noise, optimizing detail, even at low listening levels  • Fully-differential circuitry with both balanced XLR and single-ended RCA inputs  • Ethernet and 12V trigger control capability for system integration
FREQUENCY RESPONSE

within 0.5dB from 10Hz to 20kHz

INPUT IMPEDANCE

60 kΩ (balanced); 30 kΩ (unbalanced)

INPUT SENSITIVITY

2.83Vrms output at 130mVrms input

HEIGHT

(with feet): 7.65" (19.4cm); (without feet): 6.97" (17.7cm)

WIDTH

17.75" (45.1cm)

DEPTH

19.83" (50.4cm)

WEIGHT

Net Weight: 74.0 lbs (33.6kg)

COMMUNICATION AND CONTROL

one Ethernet 10Base-T port; one 3.5mm mono (tip/sleeve) mini plug trigger input, 3-12Vdc; one 3.5mm mono (tip/sleeve) mini plug trigger output, 3-12Vdc; 3-pin IEC standard power connector

INPUTS

two balanced XLR inputs; two unbalanced RCA inputs

RATED OUTPUT POWER INTO 8 OHMS

300W/ch (20Hz to 20kHz at

SIGNAL-TO-NOISE RATIO

>85dB, reference level: 2.83 Vrms

GAIN

26.8dB

POWER REQUIREMENTS

100V~, 120V~, 230V~, factory set for destination country;

SPEAKER CONNECTIONS

one pair “Hurricane” loudspeaker outputs with banana-plug sockets per channel (banana-plug socket not available on the 230 VAC models)