Sennheiser : SDC 8200 CU-M
Description
The Sennheiser SDC-8200-CU-M central unit is the heart of Sennheiser’s SDC 8200 digital conference and interpretation system. All settings for the system are made via the central unit’s local configuration menu. Accommodated in a 19” full-metal housing, the SDC 8200 CU-M powers up to 50 conference terminals in six cable lines.
The SDC8200CU-M can handle up to 4 languages. The central unit features two analog audio inputs, e.g. for wireless microphones, and an analog audio output for recording units or an additional public address system. An IR modulator (4-channel operation) such as the SI 29-5 connects to the special 15-pin Sub-D connector. The central unit is also fitted with RS 232 interfaces for PC, media and camera control.
Features
→ Built-in power supply unit for up to 50 delegate units→ Up to 15 simultaneously live microphones (depending on mode selected)
→ Four translated languages (interpreter channels)
→ Camera control interface
→ Voting functions with automatic tallying (Yes, Abstention, No / ,0,-)
→ Six RJ 45 sockets for six cable lines with up to 15 terminals each
→ Two transformer balanced XLR-3F inputs
→ One transformer balanced XLR-3M output for the floor language (conference channel)
→ Six unbalanced outputs on 15-pin Sub-D connector for the floor language and five translations
→ 3.5 mm headphone socket for monitoring
→ Three RS 232 sockets for PC, media and camera control
Specifications
| Audio input | 2 x AUX IN; XLR-3-F transformer-balanced |
| XLR connector | AUX OUT 1; XLR-3-M transformer-balanced |
| Current consumption | max. 3.5 A (230VAC); max. 7.0 A (115 VAC) |
| Dimensions | 19.1 x 5.6 x 10.4 in. (485 x 141 x 265 mm) |
| Fan noise | 48 dBA SPL (1 m) |
| Frequency response | 100 - 14,000 Hz |
| Fuse | 3.15 A (230 VAC); 7 A (115 VAC) |
| Input impedance | > 6 kΩ (1kHz) |
| Input voltage range | 3dBu |
| Mains voltage | 88 - 264 VAC (47-63 Hz) |
| Operating temperature | 5 - 50°C |
| Output impedance | < 200 Ω (1kHz) |
| Output level | max. 8 dBu |
| Output voltage | 48 V (Conference Port 1-6) |
| PC interface | COM 1-3; RS 232 SUB-D-9 |
| Weight | 13.2 lbs. (6 kg) |
| Choice of nine conference modes | Direct Access, Group of 1, Group of 2, - Group of 3, Group of 4 FIFO, Override, Request and Request No Clear |
| One additional mode with PC control only | No Request |