# Coaxial cable HiSmart TV991587 LMR-400, 10 m, N-male to N-male

**URL:** https://aio.lv/en/product--hismart-tv991587--4803116
**Data updated:** 2025-12-29 17:42 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** HiSmart
**Manufacturer code:** TV991587
**EAN:** 9990000991587
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv991587--4803116

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

HiSmart TV991587 is a 10 m LMR-400 coaxial cable with N-male to N-male connectors. Designed for RF signal transmission, it suits antenna, satellite and amateur radio installations where low loss and flexible routing are needed. The cable provides a consistent impedance and reliable connector fit for stable connections between equipment.

## Long description

HiSmart TV991587 is a 10 m LMR-400 coaxial cable with N-male to N-male connectors designed for RF signal transmission. The cable provides consistent 50 ohm impedance, low attenuation and flexible routing for stable connections between LoRa, LoRaWAN, Helium and other antenna or radio equipment. It is intended for outdoor use with UV-protected black jacket and operates across a wide temperature range.
Advantages
The LMR-400 construction offers low signal loss, good shielding and mechanical flexibility that simplifies installation and routing. N-male to N-male connectors ensure secure, industry-standard mating with antennas, radios and other RF devices. The cable’s operating temperature range and UV-resistant jacket make it suitable for outdoor installations.
Suitable for
Connecting LoRa, LoRaWAN and Helium antennas to gateways or concentrators
Antenna installations for satellite and amateur radio use
Outdoor RF cabling where low attenuation and flexible routing are required
Key specifications
Cable type: LMR-400
Length: 10 m
Connector 1: N-male
Connector 2: N-male
Impedance: 50 ohm
Operating temperature: -40°C to +85°C
Colour: black
How to use
Route the coaxial cable between devices avoiding sharp bends and kinks; maintain the minimum bend radius specified by the cable manufacturer for LMR-400. Clean connector interfaces before mating and hand-tighten the N-male connectors; use an appropriate torque wrench if specified by the equipment manufacturer. For outdoor runs, secure the cable with UV-resistant clips or ties and seal connector junctions with suitable weatherproofing materials.
Usage recommendations
Do not overtighten connectors; avoid routing near high-power electrical sources to minimise interference. Inspect cable and connectors periodically for mechanical wear or UV degradation, and replace if attenuation or physical damage is evident. The product carries a 24-month warranty.

## FAQ

### How much does the Coaxial cable HiSmart TV991587 LMR-400 10 m cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 03.07.2026 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/4803116/27937995_large.webp