# Delta TR-4P/70 Video Balun for AV Signal Transmission

**URL:** https://aio.lv/en/product--delta-tr-4p70--12488857
**Data updated:** 2026-05-28 14:58 (EEST)
**Category:** CCTV Accessories
**Manufacturer:** Delta
**Manufacturer code:** TR-4P/70
**EAN:** 5902887041952
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delta-tr-4p70--12488857

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Delta TR-4P/70 is a professional video balun designed for efficient AV signal transmission. This device ensures reliable signal conversion and distribution, making it an essential component for CCTV and surveillance systems. It supports stable connectivity, helping to maintain high signal quality over twisted pair cabling in various security installations.

## Long description

The Delta TR-4P/70 is a professional video balun engineered for the efficient transmission of AV signals in surveillance and security environments. This device facilitates the conversion and distribution of signals, allowing for reliable connectivity when utilizing twisted pair cabling. By maintaining signal integrity, it serves as a critical component for maintaining high-quality video feeds across complex CCTV infrastructures.
Advantages
This video balun offers a robust solution for signal transmission by effectively adapting signals for long-distance cabling. Its design focuses on minimizing interference and signal loss, which is essential for maintaining clear imagery in security monitoring. The unit is built for durability and consistent performance, ensuring that surveillance systems remain operational and reliable under various conditions.
Suitable for
CCTV and video surveillance systems
Security installations requiring long-distance signal transmission
Transmission of AV signals over twisted pair cables
Upgrading or maintaining existing security network infrastructures
When it may not be suitable
This device is specifically designed for twisted pair cabling and may not be compatible with coaxial-only systems without additional adapters. It is not intended for high-definition digital signal formats that require active signal processing or power-over-ethernet capabilities beyond standard video transmission.
Key specifications
Device type: Video balun
Compatibility: Twisted pair cabling
Application: AV signal transmission
System integration: CCTV and surveillance
How to use
To use the Delta TR-4P/70, connect the video source to the input terminals of the balun. Secure the twisted pair cable to the output connectors, ensuring that the wiring polarity is correctly matched at both ends of the transmission line. Once connected, verify the signal quality at the receiving end to ensure the connection is stable and free from interference.
What to consider before purchase
Verify the cable type used in your existing installation
Ensure the distance of the cable run is within the operational limits of the balun
Check compatibility with your specific camera and recording equipment
Usage recommendations
For optimal performance, ensure that all cable connections are properly shielded and secured. Avoid running signal cables in close proximity to high-voltage power lines to prevent electromagnetic interference.

## FAQ

### How much does the Delta TR-4P/70 Video Balun for AV Signal Transmission cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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 Delta 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 Delta 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

## Image

https://aio.lv/img/cache/product/12488857/68816195_large.webp