# Coaxial cable HiSmart TV991525 LMR-400, 7 m, N-male to RP-SMA-male

**URL:** https://aio.lv/en/product--hismart-tv991525--4803110
**Data updated:** 2025-12-29 17:42 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** HiSmart
**Manufacturer code:** TV991525
**EAN:** 9990000991525
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hismart-tv991525--4803110

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

HiSmart TV991525 is a 7 m LMR-400 coaxial cable with an N-male connector at one end and an RP-SMA-male connector at the other. Designed for RF signal transmission, it suits antenna, router or modem connections where low loss and durable connectors are required. The cable provides reliable connectivity for indoor and short-range outdoor installations.

## Long description

HiSmart TV991525 is a 7 m LMR-400 coaxial cable with an N-male connector on one end and an RP-SMA-male connector on the other. It is designed for RF signal transmission and is suitable for antenna, router or modem connections where low loss and robust connectors are required. The cable is black, has 50 ohm impedance and is rated for operation between -40°C and +85°C; it is intended for indoor use and short-range outdoor installations with UV protection.
Advantages
The LMR-400 construction provides low attenuation and stable RF performance over the 7 m length, while the N-male to RP-SMA-male connector pair ensures compatibility with many LoRaWAN, Helium and common antenna or modem interfaces. The cable’s 50 ohm impedance and durable outer jacket make it suitable for reliable signal transmission in typical IoT and wireless networking setups.
Suitable for
Connecting LoRa/LoRaWAN and Helium antennas to gateways or modems
Linking routers or modems to external antennas
Indoor installations and short-range outdoor antenna runs with UV-protected jacket
Key specifications
Brand: HiSmart
Model / MPN: TV991525
EAN: 9990000991525
Cable type: LMR-400
Length: 7 m
Connector 1: N-male
Connector 2: RP-SMA-male (reverse polarity)
Impedance: 50 Ω
Operating temperature: -40°C to +85°C
Color: black
Warranty: 24 months
How to use
Verify that the connectors match your device ports (N-male to the antenna or base unit, RP-SMA-male to the modem or router). Align and tighten the N-male and RP-SMA-male connectors by hand or with an appropriate torque wrench to the manufacturer’s recommended torque; avoid over-tightening. Route the cable to minimise sharp bends and avoid crushing; for outdoor runs ensure the cable jacket and connections are protected from prolonged water ingress despite UV protection.
Usage recommendations
For best RF performance, keep cable length as short as practical, avoid kinks and tight coils, and use weatherproofing at outdoor connector junctions. Check connector compatibility with your LoRaWAN, Helium or other radio equipment before installation.

## FAQ

### How much does the HiSmart TV991525 LMR-400 coaxial cable 7 m cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 08.07.2026 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/4803110/27937978_large.webp