JK Audio Universal Host Desktop Digital Hybrid
Universal Host easily converts your IP or PBX telephone into a
professional, affordable interview station. This desktop digital
hybrid provides talk show quality caller audio from most telephone
systems. Simply connect between your telephone handset and
the base of your telephone.
Talk Show Quality Interviews: Connect a professional dynamic
mic and headphones to Universal Host to capture your voice
in full audio bandwidth, while maintaining excellent separation
between your voice and the caller.
Conference Room: Easily connect your PA system to the existing
IP or PBX telephone system. The echo canceller algorithm
prevents feedback and allows full duplex conversations.
The 16 bit USB audio CODEC allows stereo recording at up to 48
kHz sampling rate, with the talent voice on the left channel in full
bandwidth, and the caller on the right. Play recordings from your
computer directly into the phone system.
The digital hybrid connects audio signals to your IP or PBX
type telephone system through the telephone handset cord.
The Digital Signal Processor (DSP) continuously monitors both
transmit and receive audio signals to deliver excellent separation.
This proprietary, dual-convergence echo canceller algorithm can
achieve excellent separation without any setup, and without
sending a noise burst down the line.
Universal Host provides connections for a microphone,
headphones, mixer, sound card, and telephone handset. The
stereo output jack on the back of the unit provides your voice
on one channel and only the caller's voice on the other channel.
The balanced XLR output jack contains only the caller's voice.
The Handset and Online buttons select between talking on the
handset, or sending and receiving through the audio connections.
A second switch selects between monitoring the caller or listening
to the USB CODEC over the headphones.
- 16 bit USB Audio CODEC
- Excellent separation of caller and
- 16 bit DSP technology
- Proprietary auto null algorithm, 50 dB
- XLR input (mic/line switch)
- 3.5 mm line input
- XLR caller output
- 3.5 mm line output
- 3.5 mm headphone jack, source
- Send & Caller LEDs
- Switch selects between electret,
dynamic, and carbon handset types