Telos One+One w/Dual Auto Answer Digital Phone Hybrid Broadcast Audio Interface
( 364659872907) )
Tested/Guaranteed • Fully Working • Includes Dual Auto Answer Modules • 115/230V Auto • Used, Very Good Condition
Photos show the actual item for sale
Here's a fully working dual hybrid unit from Telos in well above average cosmetic condition that has been tested to confirm that it works as it should. It has a pair of Auto Answer boards installed. These are a $200 per channel factory option. The photos show the actual item for sale. No manual is included but a copy may be downloaded from https://www.prostudioconnection.net/0613/oneplusone.pdf if required.
Telos ONE models present superb digital telephone hybrid performance for broadcast, teleconferencing, and communications applications. Proven Telos processing technologies perform all hybrid functions, gain control, and filtering completely in the digital domain. The use of intelligent software, rather than complex hardware, makes the Telos ONE very affordable while ensuring consistently superior performance regardless of telephone line characteristics.
may be found in the User Manual at
For multiple hybrid installations, this Telos ONE plus ONE contains two hybrids with a mix-minus matrix in a single rack unit enclosure. The matrix cross-couples the outputs of the two hybrids, so you need to send the ONE plus ONE only one mix-minus to feed both hybrids.
Usually Sells for $2,500 (+$400 for Auto Answer Cards)
Fast, precise automatic digital nulling allows smooth, natural, simultaneous conversation without the usual speakerphone up-cutting effect, voice distortion, and level matching problems often experienced with other hybrid-type interface devices.
The Telos ONE plus ONE hybrid represents an exceptional value. Just look at these features:
All processing is performed completely in the digital domain.
An advanced digital auto-nulling hybrid with excellent send audio rejection. Trans-hybrid loss is typically greater than 40dB, so very pure caller audio appears at the output. The Telos ONE automatically adapts to each new call.
An input gain processor with a smart, floating freeze-gain gate.
A sophisticated output gain processor that provides level control and smart downward expansion. This section is cross-coupled to the input section so that telephone line noise and residual hybrid leakage are carefully and cleanly attenuated without low-level callers being gated off.
A selectable override function to reduce the caller level about 8dB when input audio is present. This allows the talent's voice to have more presence when speaking at the same time as the caller.
Digital Echo Elimination to allow significant gain-before-feedback when used with open monitor speakers.
High- and low-pass filtering to clean up phone line noise and hum.
Installing and configuring a Telos ONE is simple and easy, thanks to the following user-friendly design features:
Input is switchable for either microphone or line level.
Two outputs are provided, one of which may be used as a second independent output or be switched to a mix of the input and caller signals. This is very handy for tape feeds.
Front panel input and output gain adjustments using multi-turn screwdriver adjustable pots.
Convenient LED-metered monitoring of input and output levels, as well as their respective gain processing.
All models integrate with the Telos family of accessories as part of a complete talk show system.
User Manual: https://www.prostudioconnection.net/0613/oneplusone.pdf