CCS Musicam Codecs
Please Note: This Product is no longer manufactured
CCS TEAM T1/E1 Audio Multiplexing Transmission System.
CCS TEAM T1/E1 Audio Multiplexing Transmission System
CCS TEAM - Features
TEAM is engineered for years of continuous operation and has the following mechanical features:
- 4U rack mount with removable, adjustable rack ears for desktop or cabinet mounting
- All wiring, maintenance and card access is through front of unit
- Fully modular construction with hot swap option cards
- Runs cool—no fan, or forced air cooling requirements
- Optional Status Alarm Panel can monitor up to 10 TEAM units
TEAM - More Than a codec!
Rack mount, modular, T1/E1 Audio Multiplexing Transmission System. Accepts 6 hot-swappable audio or data I/O modules. Can send or receive up to 6 stereo or 12 mono program feeds over T1 or E1.
TEAM is a universal audio transmission system for T1 and E1 leased lines and ISDN. Its modular construction and support of both linear and multiple coding standards make it ideal for STL use and your multiple audio transmission requirements.
TEAM’s exclusive Ethernet port lets you send multiple channels of streaming audio to the Internet or to your Local or Wide Area Network.
Modular Design
TEAM’s modular design lets you customize an audio and data transmission system that fits your needs today, while giving you room to expand tomorrow. Each TEAM Base Unit contains a Main Fame, Control Processor with Ethernet port and an AC Power Supply. An optional 60-volt DC power supply or second AC supply may also be installed to provide redundancy for the primary power supply. Chose your Encoders, Decoders and connectivity options to build the system that’s right for you.
Seven open slots are available for any combination of the following plug-in modules:
- Encoder - Includes analog and digital inputs for dual mono or stereo feeds with a variety of audio coding standards, including linear non-compressed audio. An additional RS232 data signal, or special satellite “push button” relay data, can be transmitted. A-to-D converters are 24-bit for superb audio quality, low noise and low distortion.
- Decoder - Includes analog and digital outputs for dual mono or stereo, plus RS232 ancillary data. D-to-A converters are 24-bit.
- T1 Multiplexer Module - Supports direct connection to T1 lines for 1.544 MB transmission. Includes built-in CSU/DSU for full diagnostics and Drop/Add capability.
- E1 Multiplexer Module - Supports direct connection to E1 lines for 2.048 MB transmission. Meets ITU-T G.703 standards and includes Drop/Add capability.
- 1, 2 or 3-BRI ISDN Module — Lets you connect individual Encoders and Decoders to 1, 2 or 3 ISDN BRIs. Makes an ideal backup for your E1 or T1 signal.
- X.21/RS422 Module — Supports I/O of synchronous data signals with bit rates of n x 64 kb/s. Each module provides two separate X.21 ports. Free time slots within the total time frame may be allocated for each port.
- V.35 Module — As above, for V.35 data protocol.
Powerful Motorola® MPC860 Power PC-based Control Processor Module gives you total control:
- FLASH ROM operating system makes upgrades easy
- All audio algorithms are stored in FLASH ROM, so any algorithm is available at any Encoder or Decoder module
- RS232 or RS485 Remote Control protocol lets you control multiple TEAM units
- Two RS232 ancillary data ports route data to/from optional plug in cards
- Alarm relay port with Alarm A, Alarm B capability
- Four assignable relay outputs and optically isolated inputs for facility control and status
T1 Multiplexer Module
 |
Supports multiplexing and de-multiplexing of T1 signals. All signals from the Encoder, Decoder, X.21 or V.35 Interfaces are routed through the internal bus to the T1/E1 module.
|
E1 Multiplexer Module
 |
Supports multiplexing and de-multiplexing of E1 signals. All signals from the Encoder, Decoder, X.21 or V.35 Interfaces are routed through the internal bus to the E1 module.
|
Stereo Encoder Module
 |
Supports analog and AES/EBU digital inputs, RS232 ancillary data and satellite relay command functions.
|
Stereo Decoder Module
 |
Supports analog or AES/EBU digital outputs and RS232 ancillary data.
|
X.21 Module
 |
|
V.35 Module
 |
|
3-BRI ISDN Module
 |
|
Technical Specification For CCS TEAM T1/E1 |
|
Physical Specifications |
|
| Dimensions | 19" W x 7" H x 9.8" D (483mm x 178mm x 249mm) |
| Weight | 9Kg |
| Power Requirements | Universal AC Supply 90-255 VAC, 48-65Hz 60VDC Supply 42-75VDC |
Environmental Specifications |
|
| Temperature | 41° F to 113° F (+5° C to +45° C) |
| Humidity | 20% to 80%, non-condensing |
Encoder Specifications |
|
| Connector | Gold plated Neutrik XLR Female |
| A/D Converter | 24 bit delta-sigma |
| Sampling Frequency | 16, 24, 32 & 48 kHz |
| Input Impedance | 600 ohms or >12K ohm, selectable |
| Clipping Level | +15, +18, +21, +/-1 dBu, selectable |
| THD+N | <0.005% at 1 kHz |
| Signal to Noise Ration | >95 dB |
| Crosstalk | <-90 dB |
| L/R Phase Difference | <0.5° |
| Algorithms | CCS MUSICAM Old CCS MUSICAM New ISO/MPEG Layer II ISO/MPEG Layer III G.722 J.41 J.57 |
| Digital Input | AES/EBU or S/PDIF |
| Lock Range | +/- 200ppm |
| Rate Adaption | Automatic |
| Ancillary Data Connector | DB25 Female |
| Ancillary Data Bit Rates | 300, 1200, 2400, 9600 & 38,400 bps |
| Ancillary Data Mode | 8 data bits, 1 stop bit |
Decoder Specifications |
|
| Connector | Gold plated Neutrik XLR Male |
| D/A Converter | 24 bit delta-sigma |
| Sampling Frequency | 16, 24, 32 & 48 kHz |
| Output Impedance | 600 ohms or <20 ohm, selectable |
| Clipping Level | +15, +18, +21, +/-1 dBu, selectable |
| THD+N | <0.005% at 1 kHz |
| Signal to Noise Ratio | >95 dB |
| Crosstalk | <-90 dB |
| L/R Phase Difference | <0.5° |
| Algorithms | CCS MUSICAM Old CCS MUSICAM New ISO/MPEG Layer II ISO/MPEG Layer III G.722 J.41 J.57 |
| Digital Output | AES/EBU or S/PDIF |
| Lock Range | +/- 200ppm |
| Rate Adaption | Automatic |
| Ancillary Data Connector | DB25 Female |
| Ancillary Data Bit Rates | 300, 1200, 2400, 9600 & 38,400 bps |
| Ancillary Data Mode | 8 data bits, 1 stop bit |
T1 Multiplexer |
|
| Line Termination | DB9 or RJ45 |
| CSU/DSU | All diagnostics included |
E1 Multiplexer |
|
| Meets or exceeds ITU-T G.703 specifications | |
