Audio Interface for Single and Network System:

• Supports 8~256 Analog Channels or Digital Channels
• Support Analog / Digital / ISDN T1 / ISTN E1 / T1 E1 CAS / IP Recording Interfaces
• LAN / WAN / Web compatibility

System Redundancy:

• Standard Mirror Hard Disk, support RAID systems when required
• System Error Surveillance
• Automatic Alarms (thru system / email / pager / telephone)
• Phone connectivity diagnostic support
• Automatic detection and alarming for malfunction of voice recording cards (Support by UTIC3)
• System Hot Standby
• System Operation Monitor

System Clock Synchronization:

• Time Synchronized (GPS, Network)

Voice Processing:

• OKI ADPCM (24kbps, 32kbps)
• DVI ADPCM (24kbps, 32kbps)
• G.726 (16kbps, 40kbps)
• PCM (A Law, u Law, 8K 8bit)
• WAV (8K 8bit, 8K 16-bit), MS-GSM (13.3K)
• G.723.1 (5.3 kbps, 6.3 kbps), G.729A

Recording Trigger:

• On/Off Hook
• VOX
• Digital Phone D-Channel
• Full Time
• Schedule
• CTI
• On Demand
• API Parameter
• Selective Recording
• Incoming
• ABCD bit (E1/T1)

Equipment Specification:

• Frequency: 300-3400Hz
• Signal / Noise Ratio: > 42 dB
• Auto gain controller: -18 dB - + 38dB
• Selectable recording format for each individual channel
• Independent gain control for each channel -35 dB - +20 dBMonitor

Power Supply:

• Single power 115 / 230V / 300W, 50 / 60Hz (14 slots)
• Dual power 100-120 / 200-240V / 300W, 50 / 60Hz (20 slots)

Archiving Media:

• Various Backup Methods, DVD-R/W, DVD+R/W, DVD-RAM, DAT72, USB HDD, NAS

Physical Dimension:

• 482 x 177 x 505mm (14 slots) or
• 482 x 177 x 660mm (20 slots)

Audio Output:

• Playback from Server
• Playback from sound card speaker over the LAN
• Playback thru touch-tone telephone
• Copy recording files to: 3½” floppy disk, DAT, MO,
• DVD, CD/RW, CF card, SD card, MMC card, Network disk drive, and email

Environmental Condition:

• Temperature: 0-40°C
• Humidity: 8-80%