Mark Levinson No535H User Manual download pdf (Page 12)

Mark Levinson

Audio Channel Inputs

One balanced and one single-ended (unbalanced) connector is

available for each audio channel input.

Single-Ended Inputs

The RCA connectors accept single-ended signals from preampliﬁers

with singled-ended (RCA) outputs. A small toggle switch is

provided to select either the balanced (XLR) or single-ended (RCA)

input connector on each channel.

If your preampliﬁer does not support a balanced connection to the

power ampliﬁer, connect the single-ended output to the RCA input

on the ampliﬁer. Make sure the toggle switch is set to the position

closest to the RCA connector.

Balanced Inputs

Accepts a signal from a preampliﬁer with balanced outputs via the

high quality XLR connector. Make sure the toggle switch is set to

the position closest to the XLR connector.

The pin assignments, shown on the left, of the XLR-type female

input connector are consistent with the standards adopted by the

Audio Engineering Society. Refer to the operating manual of your

preampliﬁer to ensure that the pin assignments of its balanced

output connectors correspond to the Mark Levinson power

ampliﬁer. If not, wire the cables so that the appropriate output pin

connects to the equivalent input pin.

The Nº531H, 532H and 533H utilize custom-made, gold-plated,

high-current loudspeaker binding posts, two for each output

channel. The Nº535H uses different high-current binding posts

due to space constraints. The positive binding posts, labeled +

(positive), are red; the negative binding posts are black and are

labeled – (negative).

Ensure when connecting the loudspeaker that at least one positive and

one negative binding post is used. There is NO ground reference.

Be careful to not short the positive and negative outputs

together. Do not short the positive or negative outputs to chassis

or any other safety ground. The ampliﬁer must be powered off

during installation and whenever input and/or output cables are

being connected.

Push

Pin 2

Pin 1

Pin 3

Balanced (female XLR)

Input Connector

Pin Assignments:

Pin 1: Signal Ground

Pin 2: Signal + (non-inverting)

Pin 3: Signal - (inverting)

Connector Shell - Chassis Ground

Loudspeaker Binding

Posts

Note

Caution!

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 31 32

Comments to this Manuals

No comments

Mark Levinson No535H User Manual Page 12

Comments to this Manuals

Related products and manuals for Musical Equipment Mark Levinson No535H