TELEPHONE HYBRID-2

TELEPHONE HYBRID-2

TELEPHONE HYBRID-2


The Telephone Hybrid-2 is the active version of the well known passive one.

Its concept originates from many demands for a more sophisticated hybrid with more features.

The unit is an analogue unit with digital control and features like ducking making intelligibility a lot better in broadcast.

Telephone hybrids provide the interface between professional audio equipment and the public telephone network. They provide protection for your equipment and the public telephone lines, allowing for varying line signals and line conditions.

Automatically canceling out the unwanted signal they also facilitate two way communication down a single telephone line.

Each hybrid has a telephone line connection, a handset connection and separate connectors for audio input and output from a broadcast mixer, or other professional audio source.

– Active balanced interfacing

– Variable High and low cut  filters

- Industry standard connectors

– Superb audio separation

 

– Externally adjustable R and C balance

– Remote controllable

– GPIO interfacing with mixing consoles

– Auto Ducking

FRONT SIDE

TEL-HYBRID-2

CONNECT BUTTON (RING):
Line connect switch to connect and disconnect calls from the telephone line.

It can be remotely driven by connecting a switch to the GPIO sub D connector.


LC:

Variable Low Cut filter to filter out unwanted low frequency noise.


HC:

Variable High Cut filter to filter out unwanted high frequency noise.

BACK SIDE

Telephone Hybrid-2 Backside freestanding

POWER: 

The unit is powered by a removable IEC type power cord.

An internal switched power supply is built in to accept voltages between 90V – 245V


LINE:

RJ-12 connector to connect with the public telephone network.


PHONE:

RJ-12 connector to connect with a handset.


C-BALANCE:

8 pole mini-dip switch to select the optimum side tone attenuation

R-BALANCE:

Internal potentiometer to adjust for optimum side tone attenuation.


GPI:

Jack connector for remote control.


AUDIO + GPIO:

A combination of audio in/outputs and logic for D&R and other broadacst mixers.


RECEIVE:

Male XLR to be connected to input of the mixer.


SEND:

Female XLR input to be connected to Mix Minus/Clean feed (N-1)output of the mixer.

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