Performance in an audio conference system is all about sound quality at both ends of the telephone line. The short version of this story is that Crinia’s AC100 speaker design, including 4 microphones and proprietary software powered by the latest DSP, deliver the best and most natural sound on “this side” of the line and the least amount of echo and background noise on the “other end” of the line.
In more detail, these are the main reasons why Crinia delivers unrivaled acoustic performance:
- Full Duplex Operation – People at both ends of the line talk at the same time and they can still hear each other.
- Adaptive Echo Cancellation – Proprietary software continuously adapts to the environment and reduces echo, reverberation and background noise. Eliminates echo for 200 milliseconds or approximately 3 or 4 times longer than the next best thing in the market
- Four microphones with beam forming – Focus on the strongest speech signal resulting in much improved sound clarity.
- Bass reflex speaker enclosure for good bass response and natural sounding speech.
- High Bandwidth Voice Channel – Operates at 16kHz sampling rate (all other systems operate at 7 to 8 kHz) for much better speech clarity and intelligibility.
Please refer to s www.crinia.net for further details
FEATURES
Crinia offers a number of unique features to back our leadership and value claim:
- Only system in the market that can offer more than one speaker and microphone assembly on a wireless network. Others wireless products offer one speakerphone only with extra microphones on cables and any extra phones must be connected with cables.
- Only system in the market that offers the option of private conversations as well as conference mode. With the handset the user is actually getting two products in one - a cordless phone and a conference phone.
- Only system in the market that can be operated from anywhere in the room with the handset remote control.
- Only system in the market to offer recording and playback into portable USB flash.
- Only system in the market with built in connection to analogue line, PABX and VOIP, no need for additional boxes.
- Only system in the market to offer free lifetime remote software upgrades.
Security is always an important consideration with wireless communications. Crinia developed a frequency-hoping scheme for the AC100 whereby the connection between the Base, the Tower and the Handset changes frequency randomly every 4 milliseconds over 128 different frequencies. With the proprietary packet structure and frequency hopping, a high level of communication security is achieved preventing accidental or deliberate interference.
Other relevant engineering and design features:
- High quality Li-Ion batteries on the Tower and the Handset. Minimum of three years life without performance deterioration.
- Battery charging contacts are designed for 100,000 cycles. This is over 100 years in normal operation.
- The Crinia AC-100 is powered by the latest Intel network processors and TI DSP’s.
- The telephone and Ethernet cables are supplied in retractable aluminum cases so that they are extended to the exact length required eliminating excess cables lying around.
Please refer to s www.crinia.net for further details
