Condition: New
Rhino R8FXX-EC-22 Analog Card
Includes Hardware Echo Cancellation
Ports: 4 FXS + 4 FXO
R8FXX-EC-22 Product Description
The Rhino Equipment R8FXX analog PCI card is a modular card that can be
populated with either FXO modules, FXS modules or both -- let your needs drive
the combinations. The card has four dual channel module slots, one for each
module, and each module supports two analog lines. All Rhino cards and modules
are marked with numbers directly on the card, so you will know what lines to
what module are connected without spending time identifying channels.
The card is also ideal for companies that plan to expand the number of analog
lines in the future. Module slots can be left unpopulated, and when needed,
additional modules can be added at a later time. This can save you money by only
buying what you need, when you need it.
Adding modules in the future is simple. The modules are attached to this card
using a 2 point connection. This unique connection method means that the
modules are easy to install, but provide the mechanical integrity needed for a
reliable connection.
Our card is ideal for Open Source Telephony (OST) applications. It is Asterisk
and Zaptel software tested and compliant. Features like music on hold and IVR
applications can now be found on your analog phone lines.
Have you ever been annoyed by the echo that sometime appears during a phone
call? Well, now you can relax. The card has an on-board
Echo Cancellation circuit that enhances the voice quality of your
transmissions by reducing the echo to zero.
This card, as well as all the other Rhino products, is rock solid. Our warranty
proves it: we offer the best one on the market, the Rhino 5-year limited
warranty. And don�t forget that by purchasing this product you are entitled to
the only lifetime support on the market. This means that whatever problem you
might be experiencing with your Rhino product our technical team is here to help
you in no time.
R8FXX-EC-22 STANDARD FEATURES
- No PCI bus bit banging!
- On-board Texas Instruments and Adaptive Digital Technologies Echo
Cancellation technology
- Asterisk soft PBX tested andready
- Zaptel compliant open source module source code included
- Custom Rhino PCI interface chip means no wasted CPU overhead
- Zttool compliant interface
- Field software upgradable
- Loop and Kewl signaling protocols
- Distinctive ring in Loop start mode
- Caller ID enabled in Loop start mode
- 5-year limited warranty
- Unlimited Support
R8FXX-EC-22 PCI CARD FEATURES
- Asterisk soft PBX tested and ready
- Zaptel-compliant open source Linux module source code
- On-board Texas Instruments and Adaptive Digital Technologies Echo
Cancellation technology
- Proven Infineon PEB3268 DualSLIC chip
- Proven Silicon Labs FXO DAA component - Si3050
- Silicon Labs international line interface device - Si3019
- Custom Rhino PCI interface chip means no excess CPU overhead
- Rhino on-board control element eliminates PCI bus bit banging. The
R8FXX-EC loads the PCI bus to no more than the load of a T1 card.
- One female RJ11 connector at card bracket, with Velco strap
- Field software upgradable
- All major signaling modes supported
- Advanced features such as Caller ID and Distinctive Ring
- 5-year limited warranty
R8FXX-EC-22 DAA FEATURES
- On-chip uLaw or aLaw CODEC with integrated PCM highway
- 80db dynamic range Tx/Rx
- 3 uA on-hook line monitor
- Programmable digital gains
- Line voltage and loop current monitor
- Integrated ring detector
- Programmable line interface, including AC termination, DC termination,
ring detect threshold, ringer impedance to support over 70 countries
- Tip.Ring polarity reversal detection
R8FXX-EC-22 SLIC FEATURES
- On-chip uLaw or aLaw CODEC
- Integrated ringing generator, 65 Vrms capable
- +12V power derived from ATX power connector
- -48V DC on hook voltage, 25mA maximum loop current, loop start feed
- USA AC and DC impedance characteristics
- 500msec end-of-call battery interruption, programmable to 3 seconds
- MWI neon bulb capable
- On-hook data transmission
R8FXX-EC-22 ECHO CANCELLATION SPECS
- On-board - no module
- Adaptive Digital Technologies G.168 Echo Canceller is a carrier- class,
ITU G.168 compliant line echo canceller, which meets and exceeds G.168-2002
- Cancels up to 128msec tail
- Non-linear processor
- Comfort Noise Generator
- Automatic tail search
- Excellent voice quality
- Cancels multiple independent tails
- Fast Convergence
- No divergence due to doubletalk
- Tone Disabler disables echo canceller during voiceband modem and FAX
connections
R8FXX-EC-22 MECHANICAL DATA
Size: 4.00 tall, 8.00 wide
Form Factor: Single PCI slot
Shipping Weight: 1 pound with all included components maximum |
