Sennheiser : SDC 8200 CU
Description
This item is DISCONTINUED.
The Sennheiser SDC-8200-CU 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 powers up to 120 conference terminals in six cable lines.
The SDC8200CU can handle up to 28 languages. Licenses for the floor language and four translations are included in the delivery; further licenses for an expansion to 8 or 28 languages are available separately.
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.
Up to 12 central units can be daisy-chained to create systems with up to 1,024 conference terminals.
Features
→ Built-in power supply unit for up to 120 delegate terminals and four SDC 8200 AO analog output units
→ Easy system expansion by daisy-chaining up to 12 central units for a total number of 1,024 conference terminals
→ Up to 15 simultaneously live microphones (depending on mode selected)
→ Up to 28 translated languages (interpreter channels)
→ Camera control interface
→ Two voting modes with automatic tallying (yes/no/abstention or one out of five)
→ 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
→ “Master Out”, “Slave In” and “Slave Out” RJ 45 sockets for cascaded central units
→ “Data Out” RJ 45 socket for the SDC 8200 AO analog output unit
→ 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 |
| Signal-to-noise-ratio | 75 dB(A) |
| 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 |