S-4914P SDI/HDMI 1000m Wireless System

S-4914P SDI/HDMI 1000m Wireless System
Item# S-4914P
Availability: Usually ships in 2-3 business days

Product Description

S-4914P Broadcast/Film industry wireless system is based on WHDI wireless technology, 5.1-5.9GHz license free bands, with a new developed high Gain Panel Receiver, supports uncompressed 3G/HD/SD-SDI and HDMI to transmit 1000 meters (Line-of-Sight) distance, and less than 1 millisecond latency. The system is pure hardware connection, plug and play, which is widely used in director monitoring, drone, ropeway camera, steadicam etc.

Key Features:

  • WHDI (MIMO/OFDM) technology
  • 5.1-5.9GHz license-free frequency
  • Uncompressed 3G/HD/SD-SDI and HDMI
  • 1000meters (Line-of-Sight) distance
  • Less than 1 millisecond latency
  • Less than 63mW radio power
  • 14dBi Panel Antenna build-in Receiver
  • 2-ch SDI/HDMI embedded audio transmission
  • Support 3-4 pairs working in one location
  • Multicast - 1 transmitter to multi receivers
  • Mini Transmitter with various DV plates selection
  • All-metal housing, durable
  • Pure hardware connection; Plug and Play


    Model S-4914P Transmitter Receiver
    Input 3G/HD/SD-SDIx1
    Output / 3G/HD/SD-SDIx1
    Format 1080P (60 / 59.94 / 50)
    1080i (60 / 59.94 / 50)
    1080p (30 / 29.97 / 25 / 24 / 23.98)
    1080psf (30 / 29.97 / 25 / 24 / 23.98)
    720p (60 / 59.94 / 50)
    480i (59.94)
    576i (50)
    The same as transmitter inputs
    Wireless frequency 5150~5850MHz
    Radio modules OFDM 16QAM
    Max Transmission distance Approx 1000m (Line of sight)
    Latency ≤1 millisecond
    Power consumption ≤6.5W ≤7W
    Radio power Max 63mW /
    Receiving antenna gain / 14dBi±0.5
    Input voltage DC 6.5~17V DC 7~36V
    Working environment Temperature: 0°C -+40°C
    Dimension 71x120x37 (mm) 305x305x58.5 (mm)
    Net weight(with antenna) 300g (with antenna) 2380g(with VESA bracket)

    The Transmitter

    The Transmitter has 2 omni antennas, signal interfaces are:
    1x 3G/HD/SD-SDI input
    1x HDMI 1.3 input
    (If both SDI and HDMI are connected, the system transmits SDI as priority.)
    1x 6-17V DC input

    Panel Receiver

    The Panel Receiver adopts 14dBi high Gain Panel Antenna and build-in wireless receiver design, to set up by lighting tripod.
    The Panel Receiver interfaces are:
    1x 3G/HD/SD-SDI output
    1x 7-36V 4pin LEMO DC input

    1000meters Transmission

    In Line-of-Sight, S-4914P supports non-compressed 3G/HD/SD-SDI and HDMI 1000 meters (3300 feet) transmission, with less than 1 millisecond latency.

    Embedded Audio Transmission

    S-4914P supports SDI and HDMI embedded audio (CH1&2) transmission.

    5.1-5.9GHz Frequency

    S-4914P wireless system works at 5.1-5.9GHz License-free frequency. The frequency bands are user configurable and support 3-4 pairs wireless channels to work together in one location.
    The wireless output power is less than 63mW, which will not do harm to human bodies.

    Multicast Setting

    Users can set several Receivers at the same frequency point as the Transmitter, to enable 1 Transmitter to multi Receivers multicast mode.

    Power Supply and Set-up

    Transmitter:Small size designed, equipped with various DV battery plates for selection:
    Types Compatible batteries
    SONY NP-F970/770, SWIT S-8972, S-8970
    SONY BP-U60/U30, SWIT S-8U63, S-8U93
    Panasonic CGA-D54/D28, VW-VBD58, SWIT S-8D62, S-8D58, S-8D98
    Panasonic VW-VBG6, SWIT S-8BG6
    JVC BN-V428U, SWIT S-8428
    JVC BN-VF823, SWIT S-8823
    SSL-JVC50, SWIT S-8i50, S-8i75
    Canon BP-945/970G, SWIT S-8845, S-8945
    Canon LP-E6, SWIT S-8PE6

    You can also power the transmitter via 5.5/2.1mm pole tap DC-IN, input voltage 6.5-17V.

    Receiver: Provides VESA bracket to set up on lighting tripod, and power via 4-pin LEMO DC-IN, 7-36V. The package also provides V-mount or Gold mount battery plate with clamp, to install battery on lighting tripod.

    Standard Package

    S-4914P package includes:
    1x Transmitter (Various DV plates types option)
    3x Antennas (For transmitter, 2+1 backup)
    1x Articulating arm trestle (Cold shoe and 1/4”)
    1x D-tap DC cable (For transmitter)
    1x Band switching driver (For transmitter)
    1x Panel Receiver
    1x VESA bracket for lighting tripod (For Receiver)
    1x D-tap to 4-pin LEMO DC cable (For Receiver)
    1x Battery plate with clamp (V-mount / Gold mount option)
    1x Carrying case (for everything)

    Warranty Period:
    Two years conditional.

    User Manual

    View S-4914P User Manual