Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder

Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder

Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder

B&H # SOSDIMADI MFR # 726914X1
Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder

Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder Back View

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Product Highlights

  • BNC Connection SDI Inputs x 4
  • Features 16 Audio Channels per Input
  • Auto-Detection of SD/HD/3G Input Format
  • Active Loop-Through to BNC Output
  • Full Dolby E/Dolby Digital Transparency
  • AES Digital Audio Output (D-Sub) x 32
  • Dual 64-Channel MADI Digital Audio Out
  • MADI ST Multimode Optical & Coaxial
  • On-Board Sample Rate Converters
  • Wordclock/AES Syncing & 2 x Power Supply
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Solid State Logic SDI-MADI overview

  • 1Description

The Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder is a useful tool for linking audio equipment with SDI-based setups found in many broadcast facilities. It functions as an interface that exists between SDI video bitstreams and digital audio. Each of the unit's four SDI inputs supports 16 audio channels, which yields a total of 64 available audio channels in both MADI and AES formats. SDI inputs feature loop-through connectivity for down-chain equipment as well. Plus, SDI inputs can auto-sense between 3G, HD and SD standards.

For synchronizing, the SDI-MADI supports several options including Wordclock, Black & Burst, AES and SDI 1 - 4. The device also supports switchable sample rate converters. The SDI-MADI features Full Dolby E/Dolby transparency for the loop-through process. And, for added convenience, the device is equipped with front panel LED status indicators for PSU, SYNC, SRC and SDI Lock. With multiple syncing options and switchable converters, the SDI-MADI is a must for broadcast studios where SDI-embedded audio channels require format conversion. Plus, it even supports an optional 19" AES Signal Breakout panel and is rack mountable in a 19" 1U rack space.

Key Features

Four SDI inputs on 75 ohms BNC connection. 16 audio channels per input extracted from all four audio groups
Auto-detection of SD/HD/3G input format
Active loop-through of each input to 75 ohms BNC output connection
Full Dolby E / Dolby Digital transparency for loop through
32 x unbalanced AES3 digital audio outputs via 37 pin D-Sub
Dual 64-channel MADI digital audio output via ST Multimode Optical and Coax
Front Panel LED status indication for PSU, SYNC, SRC and SDI Lock
Comprehensive sync options (Wordclock, AES, Black & Burst, SDI 1 - 4)
Wordclock and AES sync outputs
On-board sample rate converters (SRCs) enabled locally or remotely via GPI
Dual power supplies with separate IEC mains connectors
Optional 19" AES Signal Breakout panel providing AES-3id outputs on 32 x BNC connectors (75 ohms)
In the Box
Solid State Logic SDI-MADI Stand Alone 3G SDI Audio De-Embedder
  • 2 x AC Power Cables
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description

    Solid State Logic SDI-MADI specs

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    Video Inputs Connector (Impedance): BNC sockets x 4 (75 ohms)
    Compatible Formats: SDI, SD/HD/3G, compliant with SMPTE 259M, 296M, 274M, 292M, 424M or 425M
    Video Outputs Connector (Impedance): BNC sockets x 4 (75 ohms)
    Format: Active, re-clocked loop-through of SDI inputs
    Audio Inputs Format: Extracted from SDI video inputs
    AES3 Audio Outputs Output Connector (Impedance): 37-way female D-Sub (32 x 75 ohms unbalanced)
    Format: Compliant to AES3-1992
    Sampling Frequency: 48kHz (nominal)
    MADI Audio Output Coaxial Output Connector (Impedance): BNC socket (75 ohms)
    Connector (Optical): ST Multimode
    Format: 64-channel (compliant with AES10id-2008)
    Data Rate: 125Mbps (±25ppm)
    Synchronization Range
    Sample Rate Conversion SRC: available on all inputs (switchable in banks of 16)
    Sources External: SDI 1 - 4
    External: AES3
    External: Wordclock
    External: Video black-and-burst
    Video Sync Input PAL/NTSC (SD)
    50/60 Hz (SD)
    Wordclock Input 48kHz ±50ppm / DC coupled (positive going pulses)
    AES3 Input AES3 (fs: 48kHz)
    Wordclock Output 48kHz (nominal)
    AES3 Output Digital audio signal compliant with AES3-1992
    GPIO Port
    GPIO Port - Connector Female 9-Pin D-Sub
    Input Functions SRC Select x 4 (short-to-ground)
    Output Functions SRC Status x 4 (open-collector)
    Control Port
    RS-422 Female 9-Pin D-Sub (for possible future use)
    Ethernet Yes (for possible future use)
    Power Supply
    Type Independent switch-mode regulated power supply x 2 (auto-ranging)
    Inputs AC 90 - 264V (50/60Hz) x 2
    Power Consumption 16W
    Connectors IEC x 2 (with retaining clips)
    Fuse Data Internal fixed resettable (non-user-accessible)
    Use a 1A HRC externally-fused supply
    Operating Temperature Range 32 to 104°F (0 to 40°C)
    Relative Humidity Range 70% max (non-condensing)
    Dimensions (WxHxD) 19.0 x 1.75 x 7.87" (48.3 x 4.45 x 20.0cm)
    Weight 8.8 lb (4.0 kg)

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