# HDMI repeater extra digital CA912537 — extends HDMI signal up to 40 m

**URL:** https://aio.lv/en/product--extra-digital-ca912537--4111537
**Data updated:** 2025-12-29 15:38 (EET)
**Category:** Audio & Video Extenders
**Manufacturer:** extra digital
**Manufacturer code:** CA912537
**EAN:** 9990000912537
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-ca912537--4111537

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.06.2026 | free |
| Pickup points | 22.06.2026 | 1.99 EUR |
| Courier delivery to door | 22.06.2026 | 4.99 EUR |

## Summary description

HDMI repeater extra digital CA912537 is designed to extend HDMI signal transmission up to 40 meters. It receives and retransmits the digital HDMI signal to maintain connection quality over longer cable runs. Suitable for home AV setups, monitors, projectors and TVs where longer cable distance is needed. Provides a simple inline solution without changing devices.

## Long description

HDMI repeater extra digital CA912537 regenerates the incoming HDMI signal by decoding and re-encoding it to a new standard HDMI signal, allowing longer cable runs without signal degradation. It supports 4Kx2K@30Hz and 1080P sources and is intended as an inline solution to extend HDMI connections for home AV systems, monitors, projectors and TVs.
Advantages
The device restores and retransmits the HDMI signal to overcome cable length limitations, supports HDMI 1.4b and HDCP 1.4, and handles 3D and multiple common input/output resolutions. Its compact dimensions make it suitable for inline installation between HDMI cables.
Suitable for
Extending HDMI runs for TVs and home cinema systems
Connecting projectors at longer distances
Extending connections to monitors and AV receivers
Key specifications
Standard: HDMI 1.4b
3D support: Yes
Maximum resolution: 4Kx2K@30Hz (2160p@30Hz)
Common supported resolutions: 480i@60Hz, 576i@50Hz, 480p@60Hz, 1080p@24/25/30/50/60Hz, 2160p@30Hz
HDCP: 1.4
Operation frequency: up to 340 MHz
HDMI data rate: 3.4 Gbps (single link)
Max transmission distance: up to 20 m with 4K source, up to 40 m with 1080P (depends on cable quality)
Dimensions: 28 x 13 x 51 mm
Warranty: 24 months
How to use
Insert the HDMI repeater inline between the source device and the display using standard HDMI cables. Connect the source (player, set-top box, computer) to the repeater input and connect the repeater output to the display or next cable segment. Power requirements follow the product design (use the supplied power method if applicable). Verify signal and resolution on the display and, if necessary, use higher-quality HDMI cables to achieve longer distances.
Usage recommendations
For best performance, use high-quality, well-shielded HDMI cables and avoid excessively long low-quality cables; cable quality may affect maximum resolution and transmission distance.

## FAQ

### How much does the HDMI repeater extra digital CA912537 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 17.06.2026 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 extra digital 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 extra digital 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/4111537/10507990_large.webp