STEREN 201-234 4-Way Coaxial Splitter
- 4-way split, one input to four F-pin outputs
- 40 to 2400 MHz 75 ohm high-frequency range
- 90 dB minimum RFI shielding with epoxy sealed back
- DC power passes on one port, the other three block it
- 1 inch centered F-ports sized for a security tool
- Mounting tabs with screws cast into the housing
- Analog and digital satellite applications supported
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A shielded four-way splitter for antenna and satellite lines, with power passing on a single port. Buy it only if your remote amplifier or LNB feed lands on that one port.
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ASIN: B000E9U8H2Model: 201-234Category: Video Converters
Overview
A cast housing with a printed-board circuit splits one coaxial feed into four outputs while blocking outside interference. Signal enters the centered F-port, divides across the four outputs, and the ground block ties the shield to the housing. Tabs with screws let the body fasten to a wall or panel.
Shielding and a sealed back cover are what keep this splitter usable on weak antenna or satellite lines, since leakage and noise floor decide whether marginal channels survive the split. The limitation is the power arrangement: only one output carries DC, so a second powered device on another leg gets nothing.
Who it's for
Useful when a rooftop antenna or dish feeds a handful of tuners and one of those legs must carry power to a pre-amplifier or LNB. It does not serve a layout that needs power on two or more outputs, and it will not help anyone who wants a splitter with no mounting provisions.
Pros and cons
- Four outputs from one coaxial feed
- Shielded against RF interference
- Epoxy sealed back cover
- Power passes on one port
- DC power on only one port
- No port count beyond four
- Frequency ceiling stops at 2.4GHz
Performance notes
The printed-board circuit and cast ground block set how evenly signal divides and how much interference stays out, so a shielded body matters most where a long cable run already loses strength. Power passing is wired to a single leg, which decides which device can go downstream.
Specifications
| Brand | Steren |
|---|---|
| Model | 201-234 |
| Item Weight | 4.5 pounds |
| Dimensions | 0.8 × 3.5 × 5.9 inches |
| Dimensions | 0.79 x 3.54 x 5.91 in |
Frequently asked questions
How large is the Steren 201-234 splitter body?
It measures 0.79 by 3.54 by 5.91 inches and weighs 4.5 ounces, so it fits behind a wall plate or on a small panel.
Does the Steren 201-234 splitter pass power to every output?
No. DC power passes to one port only, for remote LNB powering or feeding an antenna pre-amplifier from the headend. The remaining outputs block DC.
Can the Steren 201-234 be screwed to a wall or panel?
Yes. Mounting tabs with screws are cast into the housing, and the centered F-ports are sized to accept a security tool.
What kind of signals does the Steren 201-234 handle?
It covers 40 to 2400 MHz at 75 ohm impedance and suits analog and digital satellite applications.