S-4990 Wireless HD Panel Receiver

S-4990  Wireless HD Panel Receiver
Item# S-4990
Availability: Usually ships in 2-3 weeks

Product Description

S-4990 is a WHDI wireless receiver with high Gain panel antenna for Broadcast/Film application. The panel receiver works with SWIT S-4904 / S-4914 transmitters, and will extend wireless transmission distance to 1000 meters. With the panel receiver, the video transmission will get more stable and reliable. The panel receiver is easy to set up and robust for field using.

Key Features:

  • 14dBi Panel Antenna build-in Receiver
  • Work with SWIT S-4904/S-4914 trasmitter
  • Extend to 1000 meters distance (LOS)
  • 1x 3GSDI wireless receiving output
  • 1x 4-pin LEMO DC 7-36V input
  • Press buttons to switch wireless bands
  • RSSI Receiving Signal Strength indicators
  • Provide VESA bracket to set on lighting tripod
  • Provide V / Gold mount plate with clamp


Model S-4990 Panel Receiver
Output 3G/HD/SD-SDI×1
Format SDI output
(Same formats as transmitter input)
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)
Wireless frequency 5150~5850MHz
Radio modules OFDM 16QAM
Transmission distance Approx 1000m (Line of sight) with S-4904 / S-4914 Transmitters
Latency ≤1 millisecond
Power consumption ≤7W
Antenna gain 14dBi±0.5
Input voltage DC 7~36V
Working environment Temperature: 0°C -+40°C
Net weight Approx 337g
Dimensions 41x70x83mm
Net weight 2380g(with VESA bracket)
Dimensions 305×305×58.5 (mm)

The Compatible Transmitters

S-4990 Panel Receiver can work with the Transmitters in S-4904 / S-4914 wireless system. If you have S-4904 / S-4914 wireless system before, you can purchase only S-4990 panel receiver to match with the transmitters;
If you need the entire transmitter + panel receiver kit, please check: S-4904P or S-4914P .


Signal interface:
1x 3G/HD/SD-SDI output
Power connector:
1x 7-36V 4pin LEMO DC input

Frequency Switching

S-4990 panel receiver works under 5.1GHz-5.9GHz frequency, and support 0-9 band points settings, to match with transmitter band points.
5-LED RSSI indicates the receiving signal strength.

Multicast Setting

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

Power Supply and Set-up

S-4990 Panel 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

The individual S-4990 Panel Receiver package includes:
1x Panel Receiver S-4990
1x VESA bracket for lighting tripod
1x D-tap to 4-pin LEMO DC cable
1x Battery plate with crab (V-mount / Gold mount option)
1x Carrying case (for everything, as well as original transmitter)

Warranty Period:

Two years conditional.

User Manual:

View S-4990 User Manual

Related Items:

S-4904P SDI/HDMI 1000m Wireless System
S-4914P SDI/HDMI 1000m Wireless System