For UHF frequencies around 454 MHz, I have found the Diamond RH77CA which uses a BNC connector a very good performer. From my location in the Cleveland, Ohio area, it pulls in VHF air-to-air in the 138-144 range from Michigan, Indiana, and Southern Ohio! And this is all indoors!Hi! I'm pretty new to the world of radios and scanners so please go easy on me. 15 dBi, Max Power: 10 Watts, Length: 15") SMA. 4 162. Now if you really want performance increase you would have to go with a SlimJim or an Diamond RH-770 1/2 wave extendable. 15dBi (430 MHz) Max Power: 50W (Watts) Impedance: 50 Ohm Length: 30 cm Weight: 40g Connector: BNC 1/4 wave length (144 MHz), 1/2 wave length (430 MHz) and finally Made in Japan. Reactions: trauts14. 13. . Sep 23, 2022. For some people, the Diamond RH77CA is the best choice. $22. The antenna that I tried has the Diamond (RH77CA) brand on it, and I’m telling you it owns up to the brand name. I recently picked up a Uniden SDS200 base scanner and I am looking for an alternative to the stock telescoping antenna. I would like better reception of the air band, P25, Federal, and military bands. I purchased the Diamond RH77CA antenna ( with BNC connection ) to use with it. Diamond RH77CA I use the Diamond RH77CA also, I have two, one for my Pro-106 and the other on my 2m KGUV6D v2 Wouxun. diamond. It is a 1/4 wave on 2 meters and a 1/2 wave on 440. Very popular scanner antenna. Low prices. . Scanners, Receivers and Related Equipment Forums. In addition to Premier’s industry-leading Diamond aircraft sales, Premier is also one of the largest sellers and brokers of Piper, Beechcraft, Cessna, Cirrus. Even my Diamond RH77CA performs better than the OmniX. It also catches less wind due. Will have to buy the SMA version for the upcoming BCD396T. on 800 i can still receive the Springfield 800 system equally to my Radio Shack branded 800b, uhf in the 400's about the same as my REM VU-100 and Diamond rh77ca: and vhf-hi just slightly less as well as the VU-100 and rh77ca. . Since you mainly listen in the VHF-hi and 400 mhz area, the Diamond RH77CA is an excellent choice. its really drivng me crazy. The RS has better ears than any other in the 800-900MHz range. Joined Apr 30, 2013 Messages 267 Location South Euclid, OH. I just bought one for my scanner. Expandable Sanding Drums and Polishing Mounts. If that is the intended use it would be a good investment. Both arrived today. The Diamond is thicker, not as flexible and measures 14. They all sweep the same and were best at 150 MHz and 450 MHz. 5 miles from a big class bravo international airport and I want to be able to pick up the tower frequency with my Uniden BC125AT. Dual-Band activity isn’t what it used to be, but this radio is still a bang for the buck. You might even want to try a small beam. Lifetime Premium. 95. Premium Subscriber. 10" saw with vise: $1,450. That's what I'm using on my BC246T (the. I use the Diamond RH77CA and I've been very impressed with performance. However, the stock antenna is longer than the Diamond. Though it does recieve 800 mhz, the RadioShack 800 mhz duckie rivals it in that department. • 1 yr. . safetyobc, I use the 77C (the SMA version, but the antenna is the same). Diamond RH77CA SRH77CA Antenna . 15 dBi, Max Power: 10 Watts, Length: 15") SMA. Dec 4, 2013 #6 buy onlineThe Diamond RH77CA worked well on 800 MHz, maybe not quite as well as RS 800MHz but worked the best so far on VHF high and low. I am also waiting to receive the rh77ca I ordered yesterday. Watts: 10. If you're in range you can hear whatever you need to listen to. Bands: 2m, 70cm (and 900MHz receive) Gain (relative): 2. I need to be able to hear VHF low/hi, and UHF up to about 465mhz. It looks as though the Diamond RH77CA I currently have is listed as a dual-band while the Diamond RHF40 is listed as a tri-band. More. Dont let the size fool you, it performed very close to the Diamond RH77CA antenna on 2M ! It also recieves Shortwave radio frequencies better than the stock antenna, but not as well as the RH77CA in this case. The same antenna, on Amazon, is sourced from Zip Scanners (as a marketplace dealer), with a price of $45. Using two identical antennas is best, because you can take the port 1 ---> port 2 loss figure and divide it by two to determine the performance of one antenna. Trapped Dipole. ago. While the RH77CA remains king, I would highly recommend the Smiley antenna to anyone interested in a replacement antenna for monitoring the railroads. In stock. Last is the Diamond RH 519 which is a very thin whip. 0 and an amazing 1. I am thinking of buying one, however the Diamond RH951S High Gain Tri Band antenna also looks interesting. Free delivery and returns on eligible orders. Uniden SDS100 or the BCD436HP. . 2. I recommend the Uniden BC125AT with the Diamond RH77CA antenna as it does pretty good for beginners like me. May 18, 2008. Post links, I want one. Of course, if DIAMOND is selling the same antenna, modified to fit a 100, great. 2. > wrote: Hi name is ray toth in desplaines Illinois usa got a bc75xlt whTs a good all round antenna I can get better than what’s in box can look at eBay also thanks hope, can help. zip. The Diamond RH77CA Antenna is a good performing antenna. . 93 New. Diamond RH77CA. It's great for VHF-hi, great for UHF, as good as can be expected for VHF-lo and no better than the antenna that came. (Gain: 440 Mhz. MSRP: 24. i am using a telephone dsl external modem. High gain tri-band antenna with a flexible, slim design. whether the scanner is 5 feet or 10 feet across the room i get the interference. Joined May 24, 2007 Messages 294 Location Greenwich, CT. Nov 29, 2014. Yep, but don't count on airband enthusiasts and railfans grabbing up SDS's. The signalstick is almost 20% longer. I'm using that on my 436HP, laid flat on my desk, That use minimizes the simulcast distortion on the new system Dallas & Dallas County are. The new antenna seems to work well and signals are clearer. *#1 system is incomplete in the RRef database. . I used it mostly for VHF commercial aircraft and UHF MilAir. The Remtronix 800B is as good as it gets for the 700-900 MHz range and does a respectable job on the 400MHz band. Diamond Rock Saws. 4300) and who's repeater is only 10mi away, is still awful not matter what antenna I use. 1-16 of 29 results for "diamond rh77ca" Results. The BC72XLT is a much smaller unit and if thats what you are looking for then get what works for you. I’m using the Diamond RH77CA. The receiver isn't the problem, it's the antenna. I have the ws 1040 scanner could you tell me the best aviation antenna to getRating: 2008-04-11. Engineered and constructed in Japan, the Remtronix 842 is as good as its 800mhz formidable predecessor, the Remtronix '800', and even. Description: High quality, high gain + receive up to 900 MHz HT antenna. The RH77CA is cheaper, and its easier to carry around. Its an amazing antenna! On Monday, April 27, 2020, 10:45:37 PM EDT, Raymond Toth <[email protected] am looking to get a new antenna for my scanner, mostly used for railroading. Just to prove that the meter (Surecom SW-102) would at least be useful for comparing antennas, my Diamond SRJ77CA antenna had the lowest readings of 1. 2. 260 KCS Beaum Yard-161. $21. 5 miles from a big class bravo international airport and I want to be able to pick up the tower frequency with my Uniden BC125AT. #2. Diamond RH707. The RS has better ears than any other in the 800-900MHz range. I have the RH77CA and the SRH77CA and they both perform well for me. I also prefer the latter for the civilian air band. Hello I use the COMET-SMA3 and the DIAMOND-RH771 and I wreckin they both perform very well on all my hand helds. . Marcopolo456 MemberReview Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. Product is in production Diamond Antenna RH77CA. 95. 7" stubby, Comet CH-32, Maldol MH-209, RS-800, Diamond RH-77CA, and now have just ordered a Maldol AL-500H for better air. Diamond also makes the RHF40 antenna. I also just picked up a new antenna (Diamond RH77CA) so I'm enjoying the improved reception. 1/4 wave on 2 meters, 2. 73 de Robert K3RRR [Non-text portions of this message have been removed] robert@k3rrr. adacats Scanner and Train Nerd. Adds 5 dB gain to all antennas. *Rated against typical stock HT antennas. It is a: Diamond RH77CA Since it has been so many years now, thought it would be worth asking if there is anything "better" available now. However, the stock antenna is longer than the Diamond. 15 dBi, Max Power: 10 Watts, Length: 15") BNC at Amazon. Those who monitor aircraft the 150 & 450 bands might be better served by the Diamond RH77CA/SRH77CA antenna. The Diamond RH77CA is a fantastic antenna in and of itself and works great even on the 800 MHz range but not if the system you want is a considerable distance away - for that you're going to want something tuned to the 800 MHz band specifically such as the RS800 (not quite so easy to locate nowadays) or the growing-more-popular-all-the-time. Even the new Diamond RH77CA antenna on the 436HP is pulling in stuff much farther away now, the one pesky analog frequency I monitor the most (County FD dispatch @154. Summary. A. I am looking at frequencies around the 100-400mhz, mainly airband. Contact one of your local Diamond ® Dealers for current price & availability. 2m/70cm 15" bnc connector rh-77ca multi band vhf/uhf portable antenna. 93 New. I'm using that on my 436HP, laid flat on my desk, That use minimizes the simulcast distortion on the new system Dallas & Dallas County are migrating to. Be sure to use a Diamond RH77CA antenna. Review of the Diamond (Original) RH77CA 144/440 MHz. #2. Enjoy the airshow!. DannyM86 said: I use a Diamond RH77CA on my BC125AT for air/mil air when out in the back yard on the deck or at the local air show. Joined Jul 2, 2013 Messages 197 Location Kingman Arizona. In addition to Premier’s industry-leading. Jun 26, 2018. . ca such as the RH77CA HT/Scanner Antenna. Pro-96 with RS 800mhz ducky for all digital and 800mhz in my area. 95. If you want a good antenna for your Pro-83, allow me to suggest the Diamond RH77CA. Since it didn't receive that great when on the road, I ended up with a larsen multiband on a magnetic mount which seems to do much better when moving. Stock Status: Out of Stock. Review of the Diamond (Original) RH77CA 144/440 MHz. Diamond Antenna RH77CA Diamond Antenna Dual-Band HT Antennas | DX Engineering Free Shipping - Diamond Antenna Dual-Band HT Antennas with qualifying orders of $99. The stock antenna is actually fairly good, however diamond srj77ca (or rh77ca and use bnc adapter) is a great antenna. As I have been trying to figure out this system it has been a rough start. #2. I guess this doesn't surprise me since the Diamond is roughly 3/4" shorter than my MFJ-1717 - other than that, the two are virtually identical. Over 3”. com. ScannerMaster has the 820S & 820B antennas in stock, @ $29. There is also one there ( SRH999 ) listed as a quad-band. Request Stock Alert. It might get overloaded with a decent antenna though, it I. The SRH999 worked well on 432 and 1296. RH77CA HT Scanner 2m 70cm Antenna. Read honest and unbiased product reviews from our users. , Each. I never gave it a real chance. Side by side with my PRO-164 hooked to a 20-176, theirs no comparison. I upgraded the antenna to a Diamond RH77CA (thanks to reading threads on RR) and it helped, but it's still not great. It will do poorly on low band. D. I'm well pleased with the Diamond RH77CA. . This is important to me since local Cal Fire is on VHF high and CHP ( highway patrol ) is on VHF low. 7 on 70cm. Free shipping. 00. $34. Feed Provider. The RH77CA can be purcahsed from ham radio dealers on line for just a little more than what Radio Shack charges for their. Joined Jan 1, 2020 Messages 416. . I want to mainly monitor CHP (39-42 MHz), VHF govt, UHF govt, LAPD (APCO-25)/LASO (482-510 MHz), and 800-900 MHz conv and trunked systems. I like the flex-ability of the 519, but I also like the gain of the 77. Back to: Dual Band with BNC. ago. What do you think of these other than the RH77CA/RH771?. Ok but not optimal for aircraft. I now highly recommend the Diamond brand. 3. Contact one of your local Diamond® Antenna Dealers for current price & availability. Hi guys I just moved not far from credit Vally hospital and was wondering how good I would be able to pick up the repeater a with my Diamond RH77CA which I already have purchased and my Uniden BC125AT I'm looking at getting. Apr 9, 2006. If so, then pick up the BNC version of that antenna. Product is in production. About 15 inches long. I am not going to say it is the only antenna out there, because it isn't. Diamond X50A Dual Band Base Antenna - 5. A night and day difference – especially with my worst-build-quality-ever antenna – the Pryme AL 800. Engineered and constructed in Japan, the Remtronix 842 is as good as its 800mhz formidable predecessor, the Remtronix '800',. Reactions: spongella and Hans13. Joined May 19, 2006 Messages 1,074 Location Newport, PA. David Kb7uns. The tri-band antenna is a better match for the D74 as it's a tri-band radio but I would argue *both* antenannas are pretty floppy / flexible and thus neither suited for highway speeds. Frankly, I try to listen all over the bands; Our town FD and PD (482 and 852), and all the Aero and RR "stuff," e. Ok but not optimal for aircraft. 2. Product Website. Antennas and Associated Hardware. Jul 29, 2006. Premium Subscriber. 00 Used. If your scanner is missing C1, reception is primarily affected if you're using the stock antenna or something similarly short. I just popped the Diamond RH77CA off my radio and put on this new one from ScannerMaster. While it is sold as a transmit antenna for amateur radio handhelds, it works well enough as a RX antenna considering its size. The signalstick is almost 20% longer. This antenna would also work on the Yaesu 70DR, but you would need an SMA to BNC adapter. Amazon only wanted another $10. . Keep in mind, though, that lab-made white sapphire is also available. Specifications: Bands:2m/70cm + receive up to 900 MHz, *Gain (relative):+6dB, Watts:10, Height:15" Connector: SMA. Hand Held: Diamond RH77CA, or Radio Shack 800MHz scanner antenna, or Austin Condor, or Radio Shack telescoping BNC antenna. Would not be without it. I (also) Dremmeled a Diamond SRH77CA to fit a SDS100. But it is a great antenna for my needs. . The scanner doesn't tip over easily with the extended antenna. Diamond Antenna RH77CA HT/Scanner Antenna. eaf 1956: What kind of scanner and antenna combo are you using? KSP can be a little finicky. I also have the RH77ca, and it is better on lower frequecies, so as usual, it all depends on what you want to listening to. Pro-83 with RS Deluxe VHF/UHF antenna for my town and surrounding towns. Q. My frequency range of interest is 150-174 MHz and 410-470 MHz. 03. 475, etc) make an excellent test. Location. 5. . So i went and bought another antenna from radioshack that extends: Extended Antenna But using. Diamond RH77CA. Hello, I'm currently living just a little over 5. When connected to the base antenna, I picked up a couple analog conversations that the 536 completely missed. this thing is causing interference on the 154 and 161 mhz range. . I'm getting good reception on all bands except UHF with my 396. The RH77CA and equivalents I like better and more sturdy and like. Joined Apr 11, 2005 Messages 2,151 Location Land of 10,000 taxes. Reactions: chill30240, N9JCQ and dispatch235. Review Summary For : Diamond SRH77CA Dual Band (2 m /70 CM) HT Antenna. Our massive inventory includes antennas from MFJ, Diamond Antennas, Comet Antennas. Scanner / Receiver AntennasGot this via Amazon makes a decent improvement overall highly recommend for your handheld scanners etcThus a true comparison with the Diamond would need to be based on identical scanners or on switching antennas between two different scanners and comparing similar transmissions. But the PSR-100 IMO is the superior scanner. That's what i've used on my BC125at for many years. out of stock. If you. Signal was pretty strong at times. Will doing something like this be worth it, should I stick to the stock antenna, or are there any other. While I own both the 125AT and the Diamond RH77CA and they are a good combination, I would hate for you to possibly throw good money after bad. In this article, I’ve tried to provide some assistance in figuring out why you aren’t hitting the repeater. My frequency range of interest is 150-174 MHz and 410-470 MHz. That thing works pretty good. 95. 15dBi (430 MHz) Max Power: 50W (Watts) Impedance: 50 Ohm Length: 30 cm Weight: 40g Connector: BNC 1/4 wave length (144 MHz), 1/2 wave length (430 MHz) and finally Made in Japan. The Diamond RH77CA is pretty much a mainstay in the Ham and scanner communities these days, it is arguably one of the best antennas ever made but technically by design it is actually a Ham antenna for use on the 2 meter (144-148 MHz) and 70 centimeter (420-450 MHz) bands in terms of transmit capability (antennas need to be. 95. While I own both the 125AT and the Diamond RH77CA and they are a good combination, I would hate for you to possibly throw good money after bad. H. White Sapphire. David Kb7uns. What is interesting is that I brought along my RH77CA and swapped it on the same frequencies. xxxx)? epbernstein, The Diamond RH77CA antenna has done a great job for me on Uhf (Dallas city public safety is all conventional Uhf, 450 & 460Mhf). Reviews. It's great for VHF-hi, great for UHF, as good as can be expected for VHF-lo and no better than the antenna that came. Keep in mind, though, that lab-made white sapphire is also available. Designed for 2m/70cm ham bands & wide-band receive. The Diamond RH77CA (16" tall) would be my choice for your other needs: 148-174 VHF High Band Police and Sherriff 108-137 Aircraft 420-450 Amature Band 70 cm But it doesn't perform very well in the 700-900 MHz range. Put a ground plane on the roof. I have entered some groups and have the proper TGIG assigned. meh. Reviews: 7. Part Number: DMN-RH77CA 4. Volume offset at +3. I made the extra effort to carry both the stock antenna and the RH77 with me so as to compare the antenna's in many situations (simplex, repeater, scanning etc) D130NJ. The Yaesu 70DR has an SMA connector on the radio. I find it performs very well as a wide-band receive only antenna, and it's one of the most popular for VHF/UHF aircraft bands (like we have much of a choice), also good for railroad, weather. 95 shipping: Remtronix REM-800B, Diamond REM-800S Scanner Antenna. Last but not least on this list is the Diamond (Original) SRH77CA. Diamond SRH77CA - 15" in length, nice fit and finish. I made the extra effort to carry both the stock antenna and the RH77 with me so as to compare the antenna's in many situations (simplex, repeater, scanning etc). 15 dBi, Max Power: 10 Watts, Len. 3,551. 620 Union Pacific DFW Sub-160. It does a great job with the Diamond RH77CA and 220 Mhz ham duckie. 27 mHz, 50 mHz and 70 mHz will not be a problem for this antenna. 75". Remarks: *Rated against typical stock HT antennas. #6. Feed it with low loss coax cable, like RG-6U or, better still, Times Microwave LMR-400. Comet CH-32. 94 New. . For outside antenna Diamond Discone D130 or one of the dedicated AIR Antennas from DPD Production Air Omni UHF/VHF Base Antenna . Not necessarily a bad thing if you standardize on BNC across your radios, the. . This Remtronix antenna is the same item (they manufacture the one RadioShack sells). They have been my go-to airband antennas for 10 to 20 years. 6" Cabking: $2,150. It's the only antenna I have for my h/t's and scanner. In many areas, two or three different signals may be available. The T81A was enough of a counterpoise. Joined Sep 25, 2004 Messages 3,354 Location South Arkansas. 160 KCS Road Whiterock junction-160. I`m about 20 miles from Hardwood bombing range. 1. Why not look into a Diamond RH77CA. how do i stop it. I just picked up a Diamond RH77CA antenna along with a SMA to BNC adapter. The SRH320A is a 1/4 wave on 2 meters and 220 MHz, a 1/2 wave on 430 MHz. I though that for the most part you want it tuned to what you are scanning, but I tend to scan everything :p Looking for the best. The Diamond RH77CA is an HT antenna for transmit on 2 meters and 440 MHz. We would like to show you a description here but the site won’t allow us. Price and other details may vary based on product size and color. 6 ft (30) Total Ratings 30. ka3aaa Member. HRO carries them by the handful. Diamond ® Antennas are sold through authorized dealers. I have 2 of them that I use for VHF and UHF (military) airband listening, and one of them I used on a friend's BC125 for a while. (Gain: 440 Mhz. Is there a good multi-purpose all around good antenna that will increase range? wirelessandy It's a very exciting time. azbearhuntr • 3 yr. Diamond X50A Dual Band Base Antenna - 5. Can anybody recommend a better hand held antenna? Height is not too much of an issue, and neither is price. Joined Jul 2, 2013 Messages 197 Location Kingman Arizona. The 20-176 performs so much better. 100% agree - Would recommend. They are great antennas. Diamond (Original) SRH77CA 144/440 MHz. 2. started driving. What I noticed is that with the Diamond antenna on the HT inside the truck, it consistently pulls in more signal (on both bands) than the Larsen mobile outside the truck. Lincoln County Sheriff, Fire and EMS, North Platte Police Live Audio Feed. I though that for the most part you want it tuned to what you are scanning, but I tend to scan everything :p Looking for the best. I was thinking of putting a Diamond RH77CA with a BNC Right Angle adapter onto it. As a result of this exceptional coverage, we actually sell more of these antennas to scanner listeners than hams! So after a couple of days my results are fairly close to others. Also picked up some VHF digital in Ouachita Parish just fine. Diamond RH77CA with BNC adapter. (Gain: 440 Mhz. Jul 5, 2017 #4The only difference would be the extra flexibility of the SignalStick. It can additionally receive these bands: 120, 150, 300, 450, 800 and 900 MHz. Jun 30, 2008. 5mm Aux Cable-Sound Blaster Recon3D Soundcard. DHAS12 Member.