Specifications

Crestron TPMC-CH-IMC CAT5 Balanced AV Interface Module

The TPMC-CH-IMC can send and receive balanced or unbalanced audio

signals. Refer to the following diagrams when connecting balanced and

unbalanced signals to the TPMC-CH-IMC.

Typical Balanced/Unbalanced Outputs

+ - G + -

Balanced

Input

Shield

1 2

Source 1

Source 2

Shield

AMP

Chan 1

Chan 2

+ - G + -

Balanced

Output

1 2

Jumpers

+ - G + -

Unbalanced

Input

1 2

Source 1

Source 2

Shield

AMP

Chan 1

Chan 2

+ - G + -

Unbalanced

Output

1 2

NOTE: Ensure the unit is properly grounded.

NOTE: The TPMC-CH-IMC can only be powered by the 4-position

terminal block connector labeled NET. Power cannot be supplied from

network devices that are connected to the mini-terminal block

connectors.

NOTE: For CAT5 connections, use Crestron Certified Wire.

Operations Guide – DOC. 6345A CAT5 Balanced AV Interface Module: TPMC-CH-IMC • 11