Lightware

Lightware DA4-3GSDI

SD/HD/3G SDI Distribution Amplifier with 4 Outputs

DA4-3GSDI is a multirate one Input/four Output serial distribution amplifier.

DA4-3GSDI
1 / 3

Technical Specifications

*75 Ohm termination.
Input:
1 x BNC*
Power:
IEC
Weight:
890g
Outputs:
4 x BNC*
Warranty:
3 years
CONNECTORS
Compliance:
CE
Data rates:
SD (270 Mb/s); HD (1.48 Gb/s); 3G (2.97 Gb/s)
Dimensions:
110 W x 181 D x 42 H mm
Power consumption:
1.7 W (typ) 2.1 W (max)
Input cable compensation:
SD max. 400 m; HD max. 200 m; 3G max. 100 m

Input equalization provides compensation for 100m (3G-SDI)cable loss, while Outputs are reclocked and independently buffered. Front panel LEDs gives quick information about the device status:power, data rate and PLL lock. The unit has a built-in power supply and housed in a metal enclosure for long term reliability and tough environment operation. DA4-3GSDI supports Level A, Level B Dual Link(B-DL) and Level B Dual Stream (B-DS). 

  • Supports 3G, HD and SD data rates
  • Mounting options for rack, furniture or truss
  • No signal latency, zero frame delay
  • Input cable equalization up to 100m for 3G-SDI, and 200m for HD-SDI
  • No video compression
  • Built-in universal power supply
  • Metal enclosure

*75 Ohm termination.
Input:1 x BNC*
Power:IEC
Weight:890g
Outputs:4 x BNC*
Warranty:3 years
CONNECTORS
Compliance:CE
Data rates:SD (270 Mb/s); HD (1.48 Gb/s); 3G (2.97 Gb/s)
Dimensions:110 W x 181 D x 42 H mm
Power consumption:1.7 W (typ) 2.1 W (max)
Input cable compensation:SD max. 400 m; HD max. 200 m; 3G max. 100 m

About Penguin Media Solutions

Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.

The Institute of Sound, Communications & Visual Engineers | ISCVE
Restaurant & Bar Design Awards Winner

© 2026 Penguin Media Solutions. All rights reserved.

Powered by Ganda Media

Privacy Policy