# Coaxial cable HiSmart TV991594 LMR-400, 7 m, N-male to N-male

**URL:** https://aio.lv/en/product--hismart-tv991594--4803117
**Data updated:** 2025-12-29 17:42 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** HiSmart
**Manufacturer code:** TV991594
**EAN:** 9990000991594
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv991594--4803117

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

HiSmart TV991594 is a 7-meter LMR-400 coaxial cable with N-male to N-male connectors. Designed for RF signal transmission, it suits antenna, satellite and radio installations requiring low loss and stable impedance. The cable is intended for indoor or protected outdoor use to connect equipment and extend RF links with reliable shielding and consistent performance.

## Long description

HiSmart TV991594 is a 7 m LMR-400 coaxial cable with N-male to N-male connectors, designed for RF signal transmission. The cable provides low loss and stable 50 Ω impedance, making it suitable for antenna, satellite and radio installations. It is intended for indoor or protected outdoor use and features UV-resistant outer jacket for outdoor durability.
Advantages
The LMR-400 construction offers low attenuation and reliable shielding for consistent signal quality over the 7 m length. N-male to N-male terminations ensure secure connections with compatible antennas and radio equipment. The cable supports a wide operating temperature range and has a standard 50 ohm impedance for compatibility with common RF devices.
Suitable for
Connecting LoRa / LoRaWAN antennas and gateways
Extending links between radio transceivers and external antennas
Satellite TV and other RF installations requiring low-loss coax
Indoor or weather-protected outdoor antenna runs
Key specifications
Model: HiSmart TV991594
Cable type: LMR-400
Length: 7 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
Route the coaxial cable between the radio/receiver and the antenna, avoiding sharp bends and excessive tension. Tighten the N-male connectors by hand until finger-tight, then use a torque wrench if required by your equipment specifications; do not over-tighten. For outdoor runs, secure the cable with suitable clamps and keep connectors weather-protected or sealed to prevent moisture ingress.
Usage recommendations
For best RF performance, keep cable length as short as practical, avoid kinks, and use proper grounding and surge protection for outdoor antenna installations. Verify connector compatibility (N-male) with your equipment before installation.

## FAQ

### How much does the HiSmart TV991594 LMR-400 coaxial cable 7m cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 07.07.2026 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/4803117/27938007_large.webp