- Available By Special Order only -
Channel Talker MADI
MADI Signal Generator: 64 Channel
With Voice-over ID
- Professional Digital Audio Test Equipment –
The CT-MADI signal generator makes it possible for one person to setup or verify a MADI communication link easily, quickly, and accurately. The unit produces a hands-free audible sequential voice ID for each channel, eliminating the need for external generators or extra personnel to switch between sources. In addition to the voice ID’s, the CT-MADI includes four tone sets that will verify frequency response and level accuracy. MADI outputs are available on both COAX and FIBER. The unit can be locked to a variety of external references and generates a re-clocked Word clock.
In addition to a MADI output, there is a Reference AES DAR output and AES Audio output with the same signal that is on the MADI channels.
Channel Talker Specifications:
MADI Output: 64 Channels embedded on 125Mb serial digital channel. Outputs on COAX and FIBER. Signal is locked to Word Clock. Fiber: SC connector, 1300nm wavelength. COAX: 600mv into 75 ohms.
WORD Clock Input: Word clock input will lock to input greater than 200mVP-P. Clock input 48KHz +/- 200ppm.
WORD Clock Output: Word clock output 48KHz will drive 2.5VP-P into 75 ohms. Internal jumper to select 4.5VP-P output.
Tones: 4 tones selectable:
ID Mode: Select voicing and Tone combinations 1) Both ON, 2) Voicing Only, 3) Tones Only, 4) MUTE
Channel Output: Digital stream output with 4 selectable tones. Identical information is on both
channels. Output is AES/EBU compatible 1.0VP-P into 75 Ohm BNC).
DAR Output: One Digital Audio Reference output (DAR). Audio
output Left and Right = 0.00 volts (minus infinity db – dead silence). Class 1
reference signal. Output is AES/EBU compatible (1.0VP-P into 75 Ohm BNC).
DAR/Color Black Input: Locks to
external reference 48Khz data stream, or standard house reference Color Black analog video.
Channel ID: Sequential voice channel ID overlay on all 64 channels for ease of identification. Natural voice wav file. Unit is pre-programmed with generic sequencing 2/3 sec phrases (“One”, “Two”, "Three", etc.).
Input Voltage: 5VDC Connector 2.1mm X 5.5mm X 11mm (inside x outside x Length). Dual power input for redundant power operation.
Input Current: 500ma Maximum.
Input Power Supply: Two 110-240VAC to 5VDC @1000ma green converters.
0 C to 50 C (32 F to 125 F) non-condensing.
Warranty: 90 days to cover normal operation, defects in materials, and workmanship.
W X D X H: 207mm x 178mm x 43mm (8.15in x 7.0in x 1.7in). 1U high 1/2 Rack compatible.
Note: Items Include:
CT-MADI-A: CTMADI & two power supplies (USA Plug). Tone level -20DBFS.
CT-MADI-B: CTMADI & two power supplies (EURO Plug). Tone level -18DBFS.
Half Rack Mounting Kit (HRMK-1U) includes: Half Rack Panel (HRP-1U), and Rack Mounting Hardware (RMH-1U).
Half Rack Panel (HRP-1U) includes: Half rack blank panel, and screws to join to panel to equipment.
Rack Mounting Hardware (RMH-1U) includes: Two Rack mounting tabs to join equipment to rack, and 4 screws to mount tabs to equipment. Rack screws not included.
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*Actual shipping and handling charges are based on method of shipping and destination.
Note: Foreign shipping is easiest if
paid with your shipping account.
Download MADI User Guide: CT-MADI_User_Guide.pdf (212KB).
Download MADI Wave Saver: MADI_WAV_IT.exe (5.191MB).
Download Side-by-side rack mount assembly guide: CT_side_by_side_assembly.pdf (PDF 51KB)
Note: Specifications subject to change without notice. The information in this document is believed to be accurate. Vancura Innovations assumes no responsibility for possible printing errors and omissions.
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