B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 12:31 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Please note: Online ordering is unavailable until Saturday 6:00 PM EST (in 12 hour(s) and 31 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

IDX CW-3 3G-SDI Wireless Video Transmission System

B&H # IDCW3 Mfr # CW-3
In Stock
Free Expedited Shipping
You Pay: $1,880.00
Product Highlights
  • Transmits 164' Without Quality Loss
  • Transmits up to 380' Maximum
  • Supports up to 1080p60 4:2:2 10-Bit
  • SDI Loopthrough on Transmitter
  • Uses 5 GHz WHDI Wireless Technology
  • GPI Output on Transmitter
  • Transmitter Camera Mountable

The CW-3 3G-SDI Wireless Video Transmission System from IDX is able to transmit Full HD 1080p video at up to 164' line-of-sight with no quality loss and less than 1 ms latency. It can transmit even further; up to 380' line-of-sight (depending on conditions), but at this extended range some loss in quality may be experienced. It supports 3G- and HD-SDI video signals at up to 1080p60 with 4:2:2, 10-bit color. AC adapters are induced for the transmitter (Tx) and receiver (Rx), or they can be powered from a 7 to 17VDC external source, such as a video battery system with PowerTap. A 1/4"-20 adapter is included for mounting the transmitter on a camera.

Utilizes WHDI (MIMO/OFDM) wireless technology
Operates on 5 GHz frequency band (license free)
Zero frame delay; less than 1ms latency
Dynamic Frequency Selection (DFS) operates on less congested channels for optimal performance
GPI output on TX for tally
PowerTap cables, SDI cables, AC adapters, and 1/4"-20 mounting adapter all included
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
Video and Audio
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)
IDX CW-3 3G-SDI Wireless Video Transmission System
  • 2 x PowerTap Cables
  • 2 x SDI Cables
  • 2 x AC Adapters
  • 1/4"-20 Mounting Adapter
  • Limited 2-Year Warranty
  • Batteries & Power Adapters

    IDX -  L Series Battery Adapter for CW-3
    • You Pay: $219.00
    Usually ships in 7-10 business days i This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.

    Shoe & Accessory Mounts

    Show more >
    Vello -  CB-4800 Triple Shoe V-Bracket (6.5" Wide)
    • You Pay: $14.95
    See any errors on this page? Let us know.