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3 Oak Park, Bedford, MA 01730-1413 USA
Tel: 781-280-0300 | Fax: 781-280-0490
www.marklevinson.com
Mark Levinson
®
is aregistered trademark of
Harman International Industries, Incorporated.
Not responsible for typographic errors.
Part # 072-16467
Specifications are subject to change without notice.
Nº326SPreamplifier
Gain: 0, 6, 12, or 18dB in the line input stage
Volume control range: 80.0dB (maximum)
Gain resolution: 0.1dB steps above 23.0 in display (–57dB)
1.0dB steps below 23.0 in display (–57dB)
Input overload:
when gain is set to +18dB: 1.6V on XLR, 0.8V on RCA
when gain is set to +12dB: 3.3V on XLR, 1.6V on RCA
when gain is set to +6dB: 6.6V on XLR, 3.3V on RCA
when gain is set to 0dB: 13.2V on XLR, 6.6V on RCA
Input impedance: 100kΩ
Output impedance: less than 50Ω
THD + N less than 0.001%
Crosstalk: <90dB (any input to any output, input terminated)
Residual noise: <-94dBV (20Hz to 20kHz, input terminated)
Frequency response: 10Hz-40kHz: ±0.2dB
Power consumption: 50 watts maximum
Mains voltage: 100V, 120V, 220V, or 230V, factory set for destination country
Mains frequency: 50 or 60Hz, factory set for destination country
Preamplifier inputs*: (3) pairs balanced on XLR
(4) pairs single-ended on RCA
Preamplifier outputs: (1) pair balanced main output on XLR
(1) pair single-ended main output on RCA
(2) pairs record outputs on RCA
Other connectors: (2) link communication (one 8-pin modular RJ-45 connector for “slave-in”
and one 8-pin modular RJ-45 connector for “slave-out”)
(1) phono ground on binding post
(1) IR input on 3.5mm miniature phone connector
(1) trigger programmable output on 3.5mm miniature phone connector
(12V level or 5V pulse)
(1) RS-232 on 6-pin RJ-11 modular connector
(1) AC input on IEC-standard AC mains receptacle
Overall dimensions: width: 17.75" (45.1cm)
height: 2.915" (7.4cm)
depth: 14.05" (35.7cm)
Shipping weight: 30lb (14kg)
Remote control: Hand-held infrared remote control unit
Requires 2 AAA batteries (Alkaline batteries recommended).
*Nº326S phono input option is available at additional charge.
When installed, input 7 becomes the phono input.
Unless otherwise noted, specifications reflect nominal values over 20Hz to 20kHz measured
bandwidth on balanced XLR connections.