Can it be used to monitor Project 25 Phase I?

Hello, this is onlu an antenna kit, and it does not not include a radio. The antenna set could be used to receive P25, but you will need an appropriate radio such as an RTL-SDR to connect the antenna set to.

Seller: why are these $11.95 on your site with a button that says Buy at Amazon, but when I click it, it is $14.95 ?

Sorry the pricing on Amazon is a bit higher for some products because of their higher seller fees.

Can I hook this antenna straight to a radio?

Not a TX radio, the antenna is not designed to transmit. But to a RX only radio yes. Note that it has SMA connectors, and is designed for radios that use SMA.

I am thinking of reviewing one of these on my youtube channel (hamrad88) but would like to know how long the cables are. thanks for your time. tom

Hi Tom, the extension coax is 3 meters long, and the cable on the dipole itself is 60 cm. If you like, contact me via the blog and I can send you a free set for review on your channel.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Multipurpose Dipole Antenna Kit

Product ID: 406210871

Details

Antenna
Multipurpose
Brand
RTL-SDR Blog
Colour
Black
Impedance
100 Ohms
Number of Channels
3

📏Telescopic antennas from 5cm to 1m

📡3m RG173 extension cable for flexible placement

🦾Includes tripod & suction cup mounts for versatile setup

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

£48.91

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

📡 Unlock the airwaves — your signal’s new best friend!

MOUNT IT YOUR WAY - Includes flexible tripod and suction cup mounts for stable, customizable antenna positioning indoors or outdoors.
LIGHTWEIGHT PORTABLE - Compact 181g design makes it easy to carry and deploy anywhere — rooftop, office, or on the go.
PLUG PLAY VERSATILITY - Complete kit with dipole base, extension cable, and multiple mounts to fit any environment or setup.
EXTEND YOUR SIGNAL REACH - Dual telescopic antennas adjustable from 5cm to 1m for precision tuning and maximum reception.
BEGINNER FRIENDLY PRO APPROVED - Optimized for both newcomers and seasoned SDR enthusiasts seeking reliable 160NM+ ADS-B reception.

The RTL-SDR Blog Multipurpose Dipole Antenna Kit is a lightweight, versatile antenna solution featuring dual telescopic antennas (5cm to 1m), a 3m extension cable, and multiple mounting options. Designed for both beginners and pros, it delivers strong reception with up to 160NM ADS-B range, making it ideal for SDR enthusiasts seeking flexible, high-quality signal capture.

Specifications

ASIN	B075445JDF
Antenna	Multipurpose
AntennaDescription	Multipurpose
Brand	RTL-SDR Blog
Brand Name	RTL-SDR Blog
Colour	Black
Customer Reviews	4.4 out of 5 stars 683 Reviews
Impedance	100 Ohms
Impedance Unit of Measure	100 Ohms
Manufacturer	RTL-SDR Blog
Manufacturer Part Number	DE-SPJS-1110-1874
Maximum Range	3 metres
Number of Channels	3
Number of Items	8
UPC	651989513489
Unit Count	7.0 Count

Reviews

A**Y

The quality of the antennas and the other items in this set are good

The quality of the antennas and the other items in this set are good, I am getting a good reception with the kit

8.09.2025

K**A

Good for beginners

Good for beginners, signal quality decent i am using it outside on roof for adsb flight feeder getting 160NM range

21.11.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.