The EMP-Centauri S4/1PCP-W2 (P.164-TW) combines a 4-way DiSEqC switch and a terrestrial television input in one unit. It allows up to four LNBs and one terrestrial antenna to share a single coaxial downlead.
The receiver selects between the four satellite positions using DiSEqC 1.0 or 2.0, while the terrestrial signal passes together with the selected satellite signal. This removes the need to install separate downleads for the satellite dish and terrestrial antenna.
At the receiver location, the satellite and terrestrial signals are separated using a suitable TV/SAT outlet or diplexer. The satellite receiver connects to the SAT output, while the television’s terrestrial tuner connects to the TV output.
The robust weather-resistant enclosure makes the switch suitable for outdoor installation close to the satellite dish. It provides a flexible, cable-saving solution for systems combining satellite television with DVB-T/T2.
✅ Product Benefits
Four satellite inputs for up to four LNBs
One separate terrestrial antenna input
Satellite and terrestrial signals through one coaxial cable
Reduces the need for additional cabling
Supports DiSEqC 1.0 and 2.0
Wide combined output range of 5–2300 MHz
DC pass up to 400 mA
At least 25 dB isolation between satellite inputs
Low typical terrestrial insertion loss
Suitable for DVB-S/S2 and DVB-T/T2
Robust weather protection for outdoor installation
Standard F-type connections
Compact combined solution from EMP-Centauri
🎯 Ideal For
Systems with up to four satellite positions
Combining a satellite dish and terrestrial antenna
DVB-S/S2 and DVB-T/T2 over one coaxial cable
Homes, apartments and holiday properties
Installations where additional cabling should be avoided
Satellite receivers with DiSEqC control
Televisions that also receive terrestrial channels
Outdoor mounting close to the satellite dish
🔧 Connection and Operation
Connect up to four LNBs to the satellite inputs and connect the terrestrial antenna cable to the input marked Terr. Connect the combined output to the coaxial downlead running to the receiver location.
Use a TV/SAT outlet or diplexer at the receiver location to separate the signals:
Assign each satellite to the appropriate DiSEqC port in the receiver’s antenna settings.
Disconnect receiver power before installation. For outdoor mounting, position the F connectors facing down and protect the connections against moisture.
🔌 Connections and Signals
| Connection | Function |
|---|
| SAT 1–4 | Inputs for up to four LNBs or satellite positions |
| Terr | Input for a DVB-T/T2 terrestrial antenna |
| Output | Combined satellite and terrestrial output |
| TV/SAT outlet or diplexer | Separates the signals at the receiver location |
📡 Frequency Ranges
| Signal | Frequency range |
|---|
| Satellite inputs | 950–2300 MHz |
| Terrestrial input | 5–862 MHz |
| Combined output | 5–2300 MHz |
⚙️ Technical Specifications
Product type: DiSEqC switch with terrestrial input
Manufacturer: EMP-Centauri
Model: S4/1PCP-W2
Product designation: P.164-TW
Satellite inputs: 4
Terrestrial inputs: 1
Combined outputs: 1
Satellite positions: Up to 4
SAT frequency range: 950–2300 MHz
Terrestrial frequency range: 5–862 MHz
Output frequency range: 5–2300 MHz
Control: DiSEqC 1.0 and 2.0
SAT insertion loss: Approximately 6 dB
Terrestrial insertion loss: Approximately 2 dB
Isolation between SAT inputs: At least 25 dB
Power consumption: Approximately 35 mA at 18 V
Power supply: From the satellite receiver
DC pass: 400 mA maximum
Connections: F-type
Impedance: 75 Ω
Operating temperature: −30 to +70 °C
Dimensions: Approximately 11.2 × 11.2 × 4.9 cm
Installation: Indoor or outdoor
Weather protection: Yes
Price: SEK 295
Availability: In stock for immediate delivery
📦 Package Contents
