Kathrein EXR 2508 Multiswitch 5 to 8 (20510030)

With 8 receiver outputs and support for DiSEqC 2.0, the Kathrein EXR 2508 distributes signals from a Quattro LNB to up to 8 receivers. Its passive terrestrial path and high isolation ensure clean signal separation for satellite and terrestrial TV.

Overview

The Kathrein EXR 2508 is a multiswitch designed for satellite distribution systems. It accepts 4 SAT IF inputs and 1 terrestrial input, distributing them to 8 outputs. The unit operates with a Quattro LNB and supports DiSEqC 2.0 switching protocols, making it compatible with standard satellite receivers.

What stands out

• 8 receiver outputs for multi-room installations
• Passive terrestrial path with -20 dB gain (no amplification)
• High isolation: >30 dB SAT-SAT, >35 dB SAT-terrestrial
• Low power consumption: <4 W
• Wall-mountable design

Technical details

• SAT inputs: 4
• Terrestrial inputs: 1
• Receiver outputs: 8
• SAT IF frequency range: 950–2200 MHz
• Terrestrial frequency range: 47–862 MHz
• SAT IF gain (trunk): -2 dB
• Terrestrial gain (trunk): -20 dB
• Max. SAT IF output level: 95 dBµV
• Max. terrestrial output level: 85 dBµV
• LNB power supply: 18 V DC, max. 500 mA
• Switching protocol: DiSEqC 2.0 (13/18V, 0/22kHz compatible)
• Power consumption: <4 W
• Power supply type: external (included)
• Operating temperature: -20 to +50 °C
• LNB compatibility: Quattro LNB
• Mounting: wall-mountable

Our verdict

The EXR 2508 is a reliable choice for distributing satellite and terrestrial signals to multiple receivers, offering solid isolation and low power draw in a compact, wall-mountable unit.