Tesira EX-AEC
The Tesira EX-AEC is a half-rack expander box for use with AVB-enabled Tesira server-class devices. The EX-AEC is a 4-channel mic or line level audio input expander with AEC (Acoustic Echo Cancellation). The expander communicates with the Tesira AVB network for audio networking, configuration, and control, and is powered by PoE+.
The Tesira EX-AEC complies with the United States Trade Agreement Act (TAA), allowing it to be included in GSA Schedule contractors sales bids for the U.S. federal government.
| Features | |
| Audio channels: | 4 |
| Audio input channels: | 4 channels |
| Equivalent Input Noise (EIN): | -125 dBu |
| Input gain range: | 0 - 66 dB |
| Output impedance (balanced): | 200 |
| Convergence: | 100 dB/s |
| Product colour: | Black |
| LED indicators: | Yes |
| Ports & interfaces | |
| USB port: | No |
| Power over Ethernet (PoE) ports quantity: | 1 |
| Mic/Line input ports quantity: | 4 |
| Power | |
| Power over Ethernet (PoE): | Yes |
| Power consumption (typical): | 30 W |
| Weight & dimensions | |
| Width: | 216 mm |
| Depth: | 197 mm |
| Height: | 44 mm |
| Weight: | 1.4 kg |
| Packaging data | |
| Package width: | 279.4 mm |
| Package depth: | 381 mm |
| Package height: | 101.6 mm |
| Package weight: | 1.68 kg |
| Logistics data | |
| Country of origin: | United States |
| Export Control Classification Number (ECCN): | EAR99 |
| Technical details | |
| Compliance certificates: | RoHS, Federal Communications Commission (FCC), EAC, CE |
| Sustainability | |
| Sustainability compliance: | Yes |