AEC-2HD

Balanced

IP-2

Un-balanced

IP-2

Un-balanced stereo to two un-balanced inputs

OP-2e

Balanced Output

Un-balanced Output

PA-2

Speaker output
4Ω or 8Ω

PA-2

Speaker output
Bridged-Mono Mode
4Ω or 8Ω

Telephone Interface.

Note That Two Telco Lines Are Used In This Example But Not Required.  

Local Telephones Are Not Required For System To Function But Can Be Used As Dialers Or Local Monitors.