| Description | TMIS-4 |
|---|---|
| SPL peak power at 1m in half and open duplex | 90 dB |
| Noise cancelling - suppression of musical noise | Yes |
| Noise cancelling - suppression of static noise | Yes |
| Audio technology | Modes: Full open duplex, switched open duplex, |
| Internal speaker amplifier | 10 W Class D |
| Internal speaker | 1 W |
| Microphone technology | Digital MEMS, omnidirectional microphone |
| Automatic Volume Control (AVC) / Acoustic Echo Cancellation (AEC) | Yes |
| Ethernet connector | 1 x RJ45 |
| All other connectors | Tool less, spring loaded, vibration proof terminals |
| General inputs and outputs | 6 (configurable) |
| Outputs | 12mA as LED drivers |
| Change-over relay (NO+NC+COM) | SELV |
| Power options | PoE and or external power supply |
| Power consumption | 2.8 W |
| IP rating | IP42 |
| Operating temperature range | -25° to 70° C / -13° to 158 ° F |
| Dimensions | 117(H) x 117(W) x 41(D) mm |
| Weight (Net) | 0.30kg |
| Weight (Gross) | 0.90kg |
CIE-Group Ltd
3 Widdowson Close
Blenheim Ind. Est.
Bulwell
Nottingham NG6 8WB
UK











