To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Seller Certifications:Minority-Owned Business
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Added
Sold by: Hamcity com
Sold by: Hamcity com
(7561 ratings)
95% positive over last 12 months
Shipping rates and Return policy

SRH77CA SRH77 SRH-77 Diamond (Original) SRH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") SMA

4.6 4.6 out of 5 stars 1,304 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Two-Way Radio Antennas by Diamond Antenna

To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Available at a lower price from other sellers that may not offer free Prime shipping.

Purchase options and add-ons

Antenna Radio
Brand Diamond Antenna
Color Black
Impedance 50 Ohm
Maximum Range 12874 Meters
Product Dimensions 15"L x 0.25"W x 0.25"H

About this item

  • 144/440 MHz. Dual-Band High Gain Handheld Antenna
  • T/X: 144/440MHz, R/X: 120~900 MHz
  • Gain: up to 6 dB Max Power: 10 Watts
  • Length: 15", Connection: SMA
  • ** Does not work with Baofeng radios ***
2 for $7 Red Baron Pizza
Get ready for March Madness Find a Fresh store

Frequently bought together

$25.99
Get it as soon as Wednesday, Apr 3
In Stock
Sold by Hamcity com and ships from Amazon Fulfillment.
+
$34.98
Sold by seg mart and ships from Amazon Fulfillment.
+
$212.21
Get it as soon as Thursday, Apr 4
Only 1 left in stock - order soon.
Sold by HNF TRADING and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Some of these items ship sooner than the others.
Choose items to buy together.

Compare with similar items

This Item
SRH77CA SRH77 SRH-77 Diamond (Original) SRH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") SMA
SRH77CA SRH77 SRH-77 Diamond (Original) SRH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") SMA
Recommendations
Diamond (Original) SRJ77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") Reverse SMA
dummy
Dual Band VHF/UHF 144/430Mhz SMA-Male Ham Radio Antenna (6PCS Packs) for VX-3R VX-5R VX-6R VX-7R by HYS
dummy
Diamond (Original) RH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") BNC
dummy
Diamond Original SRH789 95-1100 MHz AM/FM RX Telescoping Handheld SMA Antenna, Folds at Base
dummy
SRHF40 SRHF40A SRH-F40A Original Diamond 144/440 MHz. Superflex High Gain Dual-Band Handheld Antenna Rx: 120-900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 16") SMA
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price$25.99$29.99$32.99$43.42$39.99$37.64
Delivery
Get it as soon as Wednesday, Apr 3
Get it as soon as Thursday, Apr 4
Get it Apr 9 - 18
Get it Apr 5 - 11
Get it as soon as Wednesday, Apr 3
Customer Ratings
Quality of material
4.5
4.2
5.0
5.0
Value for money
4.3
4.1
4.5
4.6
Sold By
Hamcity com
Hamcity com
Trust communication
GigaParts
Hamcity com
Hamcity com
number of channels
0
2
0
1
maximum range
12874 meters
5 miles
15 feet
16 feet
impedance
50 ohm
50 ohm
50 ohm
antenna description
Radio
Radio
Radio
Radio
Radio

Looking for specific info?

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Feedback

SRH77CA

SRH77CA SRH77 SRH-77 Diamond (Original) SRH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") SMA


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

/
/
/
/
Please sign in to provide feedback.

Product Description

2M/440 ON-GLASS FME+PL259 Patented low-impedance design in a glass mount antenna. Heavy duty base coils are air wound for lowest RF loss. Tough 17-7 stainless steel whips for maximum radiation efficiency. Optional shock spring internally shorted with highly flexible insulated wire to eliminate distortion.

Customer reviews

4.6 out of 5 stars
4.6 out of 5
1,304 global ratings

Customers say

Customers like the quality, signal quality, value, and performance of the antenna. For example, they mention it's well made, has better reception, and is worth the price. That said, some complain about the size.

AI-generated from the text of customer reviews

124 customers mention112 positive12 negative

Customers are satisfied with the signal quality of the antenna. They mention that it greatly improves their signal, has better reception, and is far superior to the rubber duck shipped with most hand held radios. Some say that it instantly clears reception and provides strong signal reports on simplex and off of repeaters. Overall, customers are happy with their purchase and recommend it to others.

"This antenna is a great upgrade from the stock antenna on the Yaesu FT-3DR. I've noticed an improvement in both transmit and receive coverage...." Read more

"...The connection works great it’s an SMA connection. I may even put on my FM stopper to see what it does do as well with it...." Read more

"Works perfectly, big improvement." Read more

"Great flexible antenna! Helps the radio receive better from the basement." Read more

118 customers mention102 positive16 negative

Customers like the performance of the antenna. They say it works superb, it works well on these bands, and it's an improvement over a stock dock. Some customers are pleased with the performance, saying it works very well on any handheld and provides increased performance. Some say the sound is 100% better.

"Works great on all the bands I need it to" Read more

"...I brought it with me to work today and it does a phenomenal job I have you would recommend this antenna as well worth the money...." Read more

"Works perfectly, big improvement." Read more

"...channels that the diamond antenna picked up not to mention the sound is 100 % better!..." Read more

46 customers mention35 positive11 negative

Customers like the quality of the antenna. They say it's well made, resilient, and solid on the lower end. Some say that it'll take a beating and performs well.

"...It's well built and sturdy...." Read more

"...Well constructed antenna." Read more

"...It feels nice, the barrel is nice, long, thick, doesn't QUITE fill the antenna hole on my UV-8000E but it seems to screw down tight and flush...." Read more

"...Tried it on 3 scanners. Would not make contact or has something broken internally. Acted the same as if there wasn’t any antenna connected." Read more

22 customers mention22 positive0 negative

Customers are satisfied with the value of the antenna. They mention that it is worth it for the price, a solid unit, and fairly cheap. They appreciate the dummy load that comes with the product.

"...a phenomenal job I have you would recommend this antenna as well worth the money. The connection works great it’s an SMA connection...." Read more

"...Much better than the dummyload they come with…Goid deal and great comprise between length to flexibility to performance...." Read more

"...The rubber spacer is a bit cheap, but does the trick. Money well spent!" Read more

"These are great. always quality and the price is right..." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the flexibility of the antenna. They mention that it is very flexible and resilient, making it easy to put into backpacks and comfortable use. The whip has just enough flex so it won't break. It's the perfect extended range flexible antenna for any dual band SMA handheld radio.

"Great flexible antenna! Helps the radio receive better from the basement." Read more

"...The antenna is very floppy and flexible, but bending it into a wide U tends to make it lean a bit unlike some other antennas that just snap right..." Read more

"...Flexible and won't break. I recommend this antenna for your HT with 5 Stars ***** 73 all" Read more

"Perfect extended range flexible antenna for any dual band SMA handheld radio. Very well built. SWR less than 1.5:1 across the 2m band and 440...." Read more

7 customers mention7 positive0 negative

Customers find the antenna easy to mount. They say it has a good feel and mount. It screws down tight and is securely attached. Customers also say the antenna is surprisingly sensitive and reduces the chances of snagging.

"...It feels nice, the barrel is nice, long, thick, doesn't QUITE fill the antenna hole on my UV-8000E but it seems to screw down tight and flush...." Read more

"...However, it's still securely attached and works fine. It also sits slightly slanted, but that's easy to solve...." Read more

"...lower end, and flexible on the upper end which I believe reduces the chances of snagging and breaking my antenna...." Read more

"...3db gain over stock on repeater test. Good feel and mount. While sometimes hard to keep adding $25 add-ons to your cart, this one is worth it...." Read more

14 customers mention0 positive14 negative

Customers are dissatisfied with the size of the antenna. They mention that it is too big to have on their radio, and does not fit most radios. Some customers also mention that the extra length causes issues with it being top heavy. Overall, most are not happy with the antenna's size.

"...is that if you wear the radio on your belt as I do, the antenna is long enough that it will poke you in the armpit if you don't position it right. :)" Read more

"...The antenna is of course way too big to have on your radio if you'll be wearing it, but I don't see why it wouldn't make a good antenna for a radio..." Read more

"...the stock rubber-duck which came with my Yaesu FT-60R. The length may be a bit unwieldy for tiny HT's, but nothing that shouldn't be manageable...." Read more

"...The length takes a bit of familiarization since it is about 3 times as long as the original...but that is simply operator training...." Read more

Great For My Yaesu FT5DR
5 Stars
Great For My Yaesu FT5DR
I get fantastic reception and receive reports over my factory rubber ducky antenna. Well constructed antenna.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on February 18, 2024
2 people found this helpful
Report
Reviewed in the United States on February 23, 2024
One person found this helpful
Report
Reviewed in the United States on July 24, 2023
Customer image
5.0 out of 5 stars Awesome antenna
Reviewed in the United States on July 24, 2023
It is far superior to the rubber ducky antenna I got a lot more distance with it than I did with the rubber ducky. I have a BCD436HP scanner and I just got this on this past Saturday and this is what I use at home. I brought it with me to work today and it does a phenomenal job I have you would recommend this antenna as well worth the money. The connection works great it’s an SMA connection. I may even put on my FM stopper to see what it does do as well with it. I took it with me to work today and I work in Framingham Massachusetts and I was getting Boston Police Department from here with this antenna I couldn’t do it with the rubber ducky antenna. If you look on the purchases for your scanner, I would do it you’ll be very well pleased with it.
Images in this review
Customer image
Customer image
5 people found this helpful
Report
Reviewed in the United States on December 14, 2023
2 people found this helpful
Report
Reviewed in the United States on December 2, 2023
Reviewed in the United States on March 18, 2024
One person found this helpful
Report
Reviewed in the United States on February 21, 2024
Customer image
5.0 out of 5 stars Great For My Yaesu FT5DR
Reviewed in the United States on February 21, 2024
I get fantastic reception and receive reports over my factory rubber ducky antenna. Well constructed antenna.
Images in this review
Customer image
Customer image
One person found this helpful
Report
Reviewed in the United States on February 17, 2024

Top reviews from other countries

Translate all reviews to English
Lointier Bruno
5.0 out of 5 stars Deux sortes d'antennes
Reviewed in France on April 3, 2020
andrewteofilo
5.0 out of 5 stars Good antenna
Reviewed in Australia on November 17, 2022
andrei
3.0 out of 5 stars Marginally improved stock antenna quality of reception for uniden scanner
Reviewed in Canada on October 4, 2020
Client d'Amazon
5.0 out of 5 stars nikel
Reviewed in France on October 22, 2019
Daniel
5.0 out of 5 stars Great antenna.
Reviewed in Australia on October 27, 2018