The Biamp TesiraFORTE DAN VT4 (920-00453-00003) is a fixed I/O digital signal processor with 4 mic/line inputs (all with acoustic echo cancellation), 4 mic/line outputs and 32 x 32 channels of Dante networked audio. It adds two channels of SIP VoIP plus a standard FXO telephone interface, making it suited to conferencing and meeting room installations that need both DSP and telephony in a 1RU rack unit.
Key Features
4 mic/line inputs with AEC, 4 mic/line outputs
32 x 32 channels of Dante, AES67-enabled endpoint
2 channels SIP VoIP via RJ-45, FXO telephone interface via RJ-11
Up to 8 channels of USB audio
Gigabit Ethernet, RS-232 serial and 4-pin GPIO
2-line OLED display with capacitive-touch navigation
Internal universal power supply, 1RU rack mountable
Configuration and control via Ethernet using Tesira software
Selectable +48VDC phantom power per input
Covered by Biamp 5-year warranty
Specifications
| Inputs / Outputs | 4 mic/line in (AEC) / 4 mic/line out |
| Network audio | 32 x 32 Dante channels, AES67 |
| VoIP / Telephony | 2 SIP VoIP lines, FXO (RJ-11) |
| Frequency response | 20Hz to 20kHz, +0.25/-0.5 dB |
| Dynamic range | >108 dB |
| Input gain range | 0-66 dB in 6 dB steps |
| Phantom power | +48VDC (7mA/input) |
| Conversion / sample rate | 24-bit, 48kHz |
| Power | 100-240VAC 50/60Hz, <35W |
| Dimensions (HxWxD) | 44 x 483 x 267 mm (1RU) |
| Weight | 3.63 kg |














