# Coaxial cable HiSmart TV991556 LMR-400, 5 m, N-male to N-male

**URL:** https://aio.lv/en/product--hismart-tv991556--4803113
**Data updated:** 2025-12-29 17:42 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** HiSmart
**Manufacturer code:** TV991556
**EAN:** 9990000991556
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv991556--4803113

## 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 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

HiSmart TV991556 is a 5-meter LMR-400 coaxial cable with N-male connectors at both ends. Designed for radio frequency and antenna connections, it offers low signal loss and shielding suitable for TV, antenna, and RF equipment installations. Use for linking antennas, transceivers, or test devices where a durable, fixed-length RF connection is required.

## Long description

HiSmart TV991556 is a 5 m LMR-400 coaxial cable with N-male to N-male connectors designed for radio-frequency and antenna connections. The cable provides low signal loss, 50 Ω impedance and a durable construction for outdoor use with UV protection, making it suitable for linking antennas, transceivers and RF test equipment in fixed installations.
Advantages
The LMR-400 construction delivers ultra-low attenuation and effective shielding for improved signal transmission over longer runs. Flexible yet robust, the cable maintains performance across a wide operating temperature range (-40 °C to +85 °C) and includes standard N-male connectors on both ends for reliable mating with many antennas and RF devices.
Suitable for
Connecting LoRa/LoRaWAN and Helium antennas to gateways or hotspots
Linking antennas to TV tuners, transceivers or RF measurement equipment
Outdoor antenna installations where UV resistance and durable cabling are required
Key specifications
Model: HiSmart TV991556
Cable type: LMR-400
Length: 5 m
Connectors: N-male to N-male
Impedance: 50 ohm
Operating temperature: -40 °C to +85 °C
Color: Black
Warranty: 24 months
How to use
Ensure both mating connectors are clean and free of debris before connecting. Align the N-male connectors with the corresponding N-female ports on the antenna and device, then tighten to hand-firm plus a small additional turn with an appropriate torque tool if required by the equipment manufacturer. Route the cable to avoid sharp bends and secure it with suitable clamps or ties; for outdoor runs, use weatherproofing at connector interfaces if additional protection is needed.
Usage recommendations
For best RF performance, minimize unnecessary cable length and avoid tight bends or crushing. When installing outdoors, protect connectors from prolonged moisture exposure and check connections periodically; follow gateway or antenna manufacturer torque specifications when available.

## FAQ

### How much does the Coaxial cable HiSmart TV991556 LMR-400 5 m cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 HiSmart 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 HiSmart 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/4803113/27937992_large.webp