# 4-way cavity splitter Rangeful CS4W — 4 ports, 50 Ohm

**URL:** https://aio.lv/en/product--rangeful-cs4w--4742429
**Data updated:** 2025-12-29 17:37 (EET)
**Category:** Video Switches & Splitters
**Manufacturer:** Rangeful
**Manufacturer code:** CS4W
**EAN:** 4751040000265
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 31.95 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 26.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-cs4w--4742429

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 17.06.2026 | 1.99 EUR |
| Courier delivery to door | 17.06.2026 | 4.99 EUR |

## Summary description

Rangeful CS4W is a 4-way cavity splitter with four output ports and a 50 Ohm impedance. Designed to divide a single RF input signal into four outputs while maintaining impedance matching, it suits broadcast, RF distribution, and test-bench applications. The compact splitter provides consistent port characteristics and simplifies multi-line signal routing.

## Long description

The Rangeful CS4W 4-way cavity splitter evenly divides or combines RF signal power (up to 50 W) between four ports with 50 Ω impedance. Built in a compact aluminum housing with high-quality N-Female connectors, the CS4W is intended for use in cellular amplifier systems, RF distribution and test-bench applications where one input signal must be routed to up to four outputs while maintaining impedance matching and low insertion loss.
Advantages
The CS4W offers a compact, lightweight aluminum enclosure and convenient mounting to surfaces. High-quality N-Female connectors and support across multiple mobile frequency bands ensure reliable connections. Low internal losses and a wide working bandwidth permit higher power operation and consistent port characteristics for multi-line signal routing.
Suitable for
Splitting a mobile signal to four indoor antennas in buildings
RF distribution in small broadcast or test setups
Combining signals in reverse operation as a power combiner (within specifications)
Use with Rangeful mobile boosters and other 50 Ω cellular equipment
Key specifications
Model: Rangeful CS4W
Ports: 4 outputs (plus 1 input)
Impedance: 50 Ω
Maximum input power: up to 50 W
Connectors: N-Female
Supported frequency bands: 800 MHz (LTE800), 900 MHz (EGSM/GSM-900, UMTS900), 1800 MHz (GSM-1800, LTE1800), 2100 MHz (UMTS2100), 2600 MHz (LTE2600)
Housing: aluminum
How to use
Connect the single RF source to the input port and attach up to four coaxial cables with N-Male connectors to the output ports. When using fewer than four antennas or outputs, attach a suitable dummy load to each unused port to prevent reflections. Ensure all connections are tightened and the splitter is mounted securely to reduce mechanical stress on cables and connectors. Observe the maximum input power rating and maintain 50 Ω impedance throughout the system.
Usage recommendations
Use the CS4W when you specifically need four output ports; otherwise choose a splitter with fewer ports to reduce attenuation. Verify system impedance is 50 Ω and keep coaxial cable lengths as short as practical to limit additional signal loss. Do not exceed the specified input power and install dummy loads on unused ports.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.28 kg |

## FAQ

### How much does the Rangeful CS4W 4-way cavity splitter cost, and is it available for purchase?

The price is 31.95 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rangeful products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rangeful service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4742429/21752625_large.webp