Product Highlights
  • Transmitter & Receiver Transceiver Set
  • 1 x 3G/HD-SDI loop-out, 1 x GPI output Video Outputs
  • Up to 380' Transmission Range
  • 3G/HD-SDI Input
IDX 3G/HD SDI Compact Wireless HD Video Transmitter and Receiver System IDX 3G/HD SDI Compact Wireless HD ...
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
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  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.

Lease this for: $89.28 Learn More


The CW-3 is the lightest, uncompressed, full HD 1080p60, zero delay (less than 1ms), 3G-SDI transmission system. It is a perfect wireless HD monitoring solution for Steadicam, drone, handheld applications, and more.


  • Transmits uncompressed full HD 1080p/60 video.
  • YCbCr 4:2:2 10-bit
  • Utilizing WHDI (MIMO/OFDM) technology.
  • 5GHz frequency band (license free).
  • Zero frame delay; less than 1ms latency.
  • Transmit HD video as far as 115m/380ft (distance may vary).
  • Dynamic Frequency Selection (DFS) operates on less congested channels for optimal performance.
  • GPI output on TX for tally.
  • D-Tap power cables, SDI cables, AC adaptors, and 1/4” mounting adaptor included.
  • Conforms to major technical & environmental standards including FCC, CE, and RoHS specifications.


Product Specifications

Frequency 5270, 5310, 5510, 5550, and 5670 MHz
Note: FCC compliant; other countries may require different frequencies.
Transmit Method WHDI (MIMO)
Modulation OFDM
Latency Zero frame (less than 1 ms)
Transmit Range Without Quality Loss: 164' (50 m)
Maximum Line-of-Sight: 380' / 115 m
Connectors  Tx
1 x 3G/HD-SDI input
1 x 3G/HD-SDI loop-out
1 x GPI output

1 x 3G/HD-SDI output
SDI Formats Supported 3G-SDI: YCbCr, 4:2:2 10-bit
HD-SDI: YCbCr, 4:2:2 10-bit
Supported Resolutions 3G-SDI: 1080p: 60, 59.94/, or 50 Hz
1080i: 60, 59.94, or 50 Hz
1080p: 30, 29.97, 25, 24, or 23.98 Hz 720p: 59.94 or 50Hz
Power Requirements 7 to 17 VDC
Power Consumption Tx Maximum: 8 W
Rx Maximum: 10 W
Dimensions Tx: 4.3 x 2.7 x 1" (109.2 x 68.8 x 25.4 mm)
Rx: 6 x 2.9 x 1" (153.5 x 73.5 x 25 mm)
Antenna: 4.3 x 0.4 x 0.4" (108 x 10 x 10 mm)
Weight Tx: 0.3 lb (150 g)
Rx: 0.4 lb (165 g)


Questions & Answers

IDX 3G/HD SDI Compact Wireless HD Video Transmitter and Receiver System

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