# HDMI wireless transmitter/receiver set SpeaKa Professional SP-WLME-400 5 GHz 180 m range 1920x1080 with loop-through HDMI output

**URL:** https://aio.lv/en/product--speaka-professional-sp-13748832--12010847
**Data updated:** 2026-03-11 20:45 (EET)
**Category:** Video Switches & Splitters
**Manufacturer:** SpeaKa Professional
**Manufacturer code:** SP-13748832
**EAN:** 4064161481852
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 80.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--speaka-professional-sp-13748832--12010847

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

SpeaKa Professional SP-WLME-400 is an HDMI wireless transmitter/receiver set operating at 5 GHz for wireless video distribution up to 180 m. It supports 1920 x 1080 resolution and includes a loop-through HDMI output for daisy-chaining or local monitoring. The kit is intended for transmitting full HD video between source and display without cables, suitable for presentations, meeting rooms, digital signage and home AV setups.

## Long description

SpeaKa Professional SP-WLME-400 is an HDMI wireless transmitter/receiver set that enables cable-free transmission of Full HD video signals at 1920 x 1080 resolution over the 5 GHz band. Designed for short- to medium-range wireless video distribution, the set supports a maximum line-of-sight range of up to 180 m and includes a loop-through HDMI output on the transmitter for local monitoring or daisy-chaining to additional displays. The kit is suitable for installing a flexible AV link where running HDMI cables is impractical or undesirable, and it operates with a focus on straightforward connectivity between source and screen.
Advantages
The SP-WLME-400 provides wireless 1080p transmission over the 5 GHz frequency to reduce interference common on lower bands, while the included loop-through HDMI output allows a source to feed both the wireless transmitter and a local display simultaneously. Setup requires only basic cable connections and power to the two units, enabling rapid deployment in presentation spaces, meeting rooms, classrooms or retail environments. The product combines a compact form factor with a practical operating range suitable for many indoor and semi-open indoor scenarios.
Suitable for
Conference rooms and meeting spaces for cable-free presentations
Classrooms and training environments for flexible AV setups
Digital signage and point-of-sale displays in retail
Home AV installations where a clean, cable-free look is desired
Temporary events and exhibition booths requiring fast setup
Key specifications
Wireless band: 5 GHz for reduced congestion and improved signal stability
Maximum resolution: 1920 x 1080 (Full HD)
Operating range: up to 180 m line-of-sight
Loop-through HDMI output: allows simultaneous local monitoring or daisy-chaining
Device type: transmitter and receiver set for HDMI signal distribution
Typical use environment: indoor and semi-open indoor spaces
How to use
Connect the HDMI source (such as a laptop, media player or set-top box) to the transmitter HDMI input and connect the transmitter to power. Use the loop-through HDMI output on the transmitter to connect a local monitor if required. Place the receiver near the target display, connect it to the display's HDMI input and power the receiver. Power both units and allow them to pair according to the included instructions; pairing and link status are indicated by the unit LEDs. Adjust placement to maintain a clear line of sight or reduce obstacles between transmitter and receiver when possible.
Usage recommendations
For reliable operation, use the 5 GHz band free from heavy Wi‑Fi traffic and position units with minimal obstructions. Avoid placing the transmitter or receiver behind large metallic objects or inside enclosed metal cabinets. For installations approaching the maximum range, perform a site test to verify signal stability and quality before final mounting.

## FAQ

### How much does the SpeaKa Professional SP-WLME-400 HDMI wireless set cost, and is it available for purchase?

The price is 97.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 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 23.07.2026 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. 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 SpeaKa Professional 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 SpeaKa Professional 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/12010847/67494265_large.webp