Oct 13, 2006 #10 W4KRR said: Actually, the BC 246T has a BNC antenna connector, so you would need an adapter to use these antennas. In Stock. Product is in production Diamond Antenna RH77CA. 5. My main area of interest is in the railroad band and VHF-Hi police / fire too. 95. The Diamond RH77CA Antenna is a good performing antenna. Smiley's bases are small diameter. Several years ago, the 15" flexible antenna was in very short supply stateside. 600 Mhz, heard a callsign "Ascot 7070" with a British accent talking with Wright-Patt Metro to get weather for Tinker AFB, Ft. The Diamond RH77CA is a favorite and sells for around $25. Tune in to our selection of handheld and scanner antennas for 900 MHz, 220 MHz, 23-centimeter, 33-centimeter, 70-centimeter, and 2-meter operation. Reactions: AB4BF. unless you are mobile program the towers near your location and you should be ok (listen to all of them. 99; Description: Dual-Band HT/Scanner Antenna (BNC) Gain: 2. But you will need a female-to-female SMA adapter to make it work. You'd need one of these . You might even want to try a small beam. #1. If your scanner is missing C1, reception is primarily affected if you're using the stock antenna or something similarly short. Mar 25, 2013 #15 My 125AT is a good performer as well. . This semi-flexible antenna is black with bottom and center loading coils. Diamond RH77CA: 41: 2019-06-19: 24. , contact info. Any reports as to how the Diamond antennas work in that band (465. #1. Messages. 1'. Also great on. Scanners, Receivers and Related Equipment Forums. 4300) and who's repeater is only 10mi away, is still awful not matter what antenna I use. Diamond (Original) SRH77CA 144/440 MHz. This antenna would also work on the Yaesu 70DR, but you would need an SMA to BNC adapter. 100% agree - Would recommend. diamond. Universal Radio has the Remtronix version in both SMA and BNC for $21. Contact one of your local for current price & availability. This is probably high gain dual band ht antenna from a reputed brand, and even though it is a little more expensive than the rest, its performance is unmatched. It has +6dB minimum gain over a standard antenna. Will doing something like this be worth it, should I stick to the stock antenna, or are there any other. I know the RH77CA was designed to transmit in the 144-148 MHz and the 440 MHz bands, but I wonder if it would be able to transmit on 154 MHz and if it did, then I was wondering if the RH77CA would help to boost the range of my handheld. $21. azbearhuntr • 3 yr. RH77CA HT Scanner 2m 70cm Antenna. I now highly recommend the Diamond brand. Diamond (Original) RH77CA 144/440 MHz. . Reactions: trauts14. Product Website. Diamond ® Antennas are sold through authorized dealers. Diamond ® Antennas are sold through authorized dealers. Feb 2, 2022. 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. 15 dBi. Diamond RH77CA . 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. What I do -- Diamond RH77CA for 2 meters and 70 cm. I bought the Diamond RH77CA antenna and can only pick up aircraft flying overhead, not ATC. Availability: In stock Review Summary For : Diamond SRH77CA Dual Band (2 m /70 CM) HT Antenna. Premium Subscriber. In stock. Product is. Review Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. Would not be without it. Pro-97 with Diamond RH77CA on a suction cup mount. #1. White sapphire is actually much cheaper than blue and has become a popular natural alternative to diamond. Diamond RH77CA with BNC adapter. . The contacts didn't last long, but I was very excited to hear the STS on a hand-held from over a hundred miles away. The ones I had before were like that until today when I finally took delivery of a Diamond Antenna Coaxial Adapters BNCJ-SMAP. Pro-83 with RS Deluxe VHF/UHF antenna for my town and surrounding towns. Standard issue Alaska Husky. Specifications: Bands:2m/70cm + receive up to 900 MHz, *Gain (relative):+6dB, Watts:10, Height:15" Connector: SMA. Downloads. Gave his. Reviews: 63. Diamond RH77CA Dual Band with BNC - Bands:: 2m/70cm + Receive up to 900MHz; *Gain (relative):: +6dB; Watts:: 10; Height:: 15"; Connector: BNC MaleRemarks: Diamond. Diamond X50A Dual Band Base Antenna - 5. I also got a PRO-96 for myself. It does a fantastic job on Civil and MilAir, VHF Hi, and UHF. Aug 20, 2013. They're the same length and claim the same gain. The Diamond Antenna RH77CA is a replacement antenna for 2m / 70cm radios with a BNC connection. The SDS100 is good enough to reliably receive systems inside their intended coverage area, and GPS + Location Control beats pretty. plus some good quality coax cable to match, Don't forget. 95. Please feel free to ask questions. The SDS100 has a smaller RF circuit board than the older models, so you've got less counterpoise for a whip antenna that requires a ground plane. Not necessarily a bad thing if you standardize on BNC across your radios, the. After talking to some other members as well as reading up a bit, I decided was convinced that the SDS100 was a poor choice due to some issues as well as its low frequency performance not. I have both a Diamond RH77CA and a Diamond RH519 and I like both. Much better on Vhf, very good on Uhf, and fairly good on 700/800MHz. Review Summary For : Diamond SRH77CA Dual Band (2 m /70 CM) HT Antenna. @cyabor If I really really needed to extend the UHF range on my XTS5k handheld, all three of the Diamond RH77CA variants are the best I have tested around 440 MHz UHF. Will have to buy the SMA version for the upcoming BCD396T. 800-903-8402. I have a Diamond RH77CA and it works quite well. Sapphire is famously associated with blue, but that's not its only color. Jan 28, 2006. mr007s Member. $24. I am aware that I won't be picking up much with it unless i'm in close proximity of a transmission. Norwood, MA. The Diamond is thicker, not as flexible and measures 14. support boom for a430s15 sb-430r misc antenna accessories. (604) 321-3200. Will doing something like this be worth it, should I stick to the stock antenna, or are there any other. MSRP: 29. It is also ~1 1/2 inches longer than the Diamond. The model number printed on your antenna is RH 771. how do i stop computer modem interference. It's a telescoping antenna, with markings on the antenna showing how many segments to extend for various frequency bands. Feb 5, 2021. natedawg1604 Member. . 5mm Aux Cable-Sound Blaster Recon3D Soundcard. Reactions: spongella and Hans13. Apr 9, 2006. It also catches less wind due. 1/4 wave on 2 meters, 2. Recently got a 396T. The receiver isn't the problem, it's the antenna. If you're going to switch antennas often, using your SMA to BNC adapter that I believe came with your scanner would be a good thing. com. It is 13. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. If the scanner is stationary, For 800 mhz monitoring, I use Motorola 800 rubber ducks, that were designed for 800 trunking. #19. MW also ok for 2 meters and 70 cm is you set the length correctly. allomanticpush. . 95. The RH77CA is cheaper, and its easier to carry around. It has the same specs as the RH77 series, and is about an inch taller. 15 dbi gain on 70 cm (Mfgr claim). I've been swapping antennas around on my Bearcat 396, and have stumbled upon a discovery. I upgraded the antenna to a Diamond RH77CA (thanks to reading threads on RR) and it helped, but it's still not great. Reviews. So i went and bought another antenna from radioshack that extends: Extended Antenna But using. Product is in production The Diamond RH77CA is an HT antenna for transmit on 2 meters and 440 MHz. In addition to Premier’s industry-leading. Most of the comments I’ve read are pretty accurate. . It's OK for 700-800MHz but for that work I go with Radio Shack's RS-800 or Remtronix equivalent. They make it with several flavors, SMA, BNC and Reverse SMA connectors. Actually, comparing it to the Bearcat 436HP, it has MUCH better audio and sensitivity on VHF/UHF. Joined Feb 13, 2014 Messages 3,301 Reaction score 6,820Even works in the CB and aircraft bands. Reviews: 63. Description: High quality, high gain + receive up to 900 MHz HT antenna. As a result of this exceptional coverage, we actually sell more of these antennas to scanner listeners than hams! It is a favorite model for. Attachments. I know the RH77CA was designed to transmit in the 144-148 MHz and the 440 MHz bands, but I wonder if it would be able to transmit on 154 MHz and if it did, then I was wondering if the RH77CA would help to boost the range of my handheld. Please feel free to ask questions. Diamond : Model RH77CA : Part Number RH77CA : Batteries Included No : Batteries Required No : Includes rechargeable battery No : Manufacturer Diamond : Item model number RH77CA : Product Dimensions 15 x 1 x 1 cm; 22. 1. I have a Uniden BC125AT with a Diamond RH77CA 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. It is a 1/4 wave on 2 meters and a 1/2 wave on 440. Bob. com FREE DELIVERY possible on eligible purchases I have two of the RH77CA and one each of the other versions. The Diamond SMA antenna model is SRH77CA. sb430r. Support: SOTAbeams Carbon 6. I purchased a BCD436HP to get back into the scanner hobby. It's the same as the PSR-100 just rebadged for RS and less a charger. ago. In this article, I’ve tried to provide some assistance in figuring out why you aren’t hitting the repeater. I have the RH77CA and the SRH77CA and they both perform well for me. 93 New. 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. Low prices. Same for #2 system for United Airlines at O'hare Airport in Chicago. This will be the biggest hurdle to overcome. I have one for my BC125AT I use for monitoring railroad frequencies when I'm out. I live and operate in the foothills of N/E San Diego County. Joined Jul 23, 2006 Messages 52 Location Maui, Hawaii. The antennas are mounted indoors in a second floor apartment witch is maybe why the OmniX isn’t performing well. This is a dedicated Tri-band antenna for VHF/UHF/900. I am also waiting to receive the rh77ca I ordered yesterday. 100% agree - Would recommend. Hi guys. H. Joined Sep 25, 2004 Messages 3,354 Location South Arkansas. Much better on Vhf, very good on Uhf, and fairly good on 700/800MHz. The Diamond is specifically designed for 144/440MHz Amateur Ham Radio, but works just as good as the Maldol from my personal experience. I recommend the Uniden BC125AT with the Diamond RH77CA antenna as it does pretty good for beginners like me. 40m Loading Coil for HV7A & MV3A. 95. Apparently the only difference is that the Tri Band adds receive capability up to 1300 MHz and beyond, whereas the RH77CA has receive. 95 (4. 95. This 50 ohm antenna can handle up to 10 watts. 2. . The 18 inch 1/4 wave mag mount mounted on the roof of the car is probably going to out perform the RH77CA mounted on the radio. And also a good overall performer. I've put together a bit of info on scanning for California Highway Patrol, for those that are interested. I use the Diamond RH77CA and I've been very impressed with performance. I like the flex-ability of the 519, but I also like the gain of the 77. Santa Ynez, CA. Thank you in advance. It has a much louder volume and with a diamond RH77CA antenna, reception is very good. #2. . 95. While it's available in both an SMA mount as well as a BNC, you'd need to get the BNC version, and use the SMA->BNC adapter that came with the scanner. I've used the '77 for many years (15+), and found it to be an excellent "all-around" antenna that is particularly good at 160MHz. I'd hear the signal on the 97, move the antenna to the 396 and when it scanned by the system, I'd put it back on the 97. May 18, 2008. 99 for next day delivery so I went for it. Why not look into a Diamond RH77CA. Thread starter printman2000; Start date Jul 1, 2008; Help Support Amtrak Unlimited Discussion Forum:Diamond Antenna Dual-Band HT Antennas RH77CA. Joined Feb 19, 2006 Messages 474 Location Off the Air. . *#1 system is incomplete in the RRef database. 10" saw with vise: $1,450. $34. 95. 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. Mobile: Larsen 150450800, or Austin Spectra. Aug 22, 2020. I have entered some groups and have the proper TGIG assigned. The RS has better ears than any other in the 800-900MHz range. Diamond: RH77CA (BNC connector) SRH77CA (SMA Connector) Works reasonably well for Commercial and Mil-Air Bands Diamond RH77CA Amateur HT Antenna . 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. They are great antennas. D. To the OP: I prefer a direct antenna fitment (no adapter,) if possible. I’ll do my best to answer them. You may want to start with the popular Diamond RH77CA, which does well at UHF where your FRS and GMRS activity is. 00. Signal was pretty strong at times. Comet CH-32. For what I am monitoring the BC125AT is sufficient, but I would consider upgrading if there was a more sensitive/powerful receiver. Remtronix REM-830B. Ditto! Much better reception than any antenne I've tried . 4300) and who's repeater is only 10mi away, is still awful not matter what antenna I use. . 230 Union Pacific Browder yard-160. (Gain: 440 Mhz. We would like to show you a description here but the site won’t allow us. Pro-96 with RS 800mhz ducky for all digital and 800mhz in my area. 3310 Skaha Lake Road. Flexible Whip For ALINCO DJ-G29T: SRH519: Dual-band 2m/70cm. texasemt13 CenTex DBA. Being similar in appearance and length do you or anyone else have any thoughts or opinions on the performance of the Diamond RH77CA versus the Watson W-881 would one be a better choice than the other for a good after. An improved solution would be an outdoor antenna, or placing that RH77CA near a window and use a short run of BNC patch cable between the scanner and antenna. The power is limited. High gain, + receive to 900 MHz. Canada V2A6G4. broadcastify. I want a better antenna for my portable Uniden 436, but have gotten. Now if you really want performance increase you would have to go with a SlimJim or an Diamond RH-770 1/2 wave extendable. Over many years I have always used the Diamond RH77CA (BNC equivalent) antenna for anything other than 700-800MHz. Joined Apr 30, 2013 Messages 267 Location South Euclid, OH. My pick would be the Diamond RH77CA. 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. BC125AT and RH77CA. . . Sep 1, 2023. . 1. beat you too it. Its a ham radio antenna but it does nicely for a scanner too. Lapidary Equipment. out of stock. They have been my go-to airband antennas for 10 to 20 years. 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. > 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. Diamond RH77CA HT/Scanner Antenna - Black (42) Total Ratings 42. It really performs well in that area. $144. Today will be the first day I get to really try it out. *Gain (relative): +6dB. When it arrived I excitedly put it on and was suddenly not excited, as I was not getting any better reception. D3000N. Review Summary For : Diamond SRH77CA Dual Band (2 m /70 CM) HT Antenna. 1/4 wave on 2 meters, 2. If the scanner is stationary, For 800 mhz monitoring, I use Motorola 800 rubber ducks, that were designed for 800 trunking. Reception is absolutely awesome, even though the propagation hasn’t been all that great at times. It pulled in signals my BCD396T wouldn't, but I never used the RH77CA on the 396 more than a few seconds at a time. Messages. It is a 1/4 wave on 2 meters and a 1/2 wave on 440. Diamond Rh519 works very similar to the one above, but isn't as good below 140 mhz, which shouldn't matter in your case, and it is a sane size. The smaller Nagoya UT-108UV had opposite readings: 1. High quality, high gain + receive up to 900 MHz HT antenna. High quality, high gain + receive up to 900 MHz HT antenna. I don't want to damage the BNC connector on any of my scanners. However, not by a whole lot. TailGator911 Silent Key/KF4ANC. what would be the main differences in a dual / tri / quad band. . Last but not least on this list is the Diamond (Original) SRH77CA. it is a durable and very efficient antenna. Those who monitor aircraft the 150 & 450 bands might be better served by the Diamond RH77CA/SRH77CA antenna. I have searched and read many good reviews on the Diamond RH77CA/RH771. Joined Dec 19, 2002 Messages 4,462 Location Findlay Ohio. Sapphire is famously associated with blue, but that's not its only color. It then dawned on me that there may be more sensitive receivers out there, hence the question. i am using a telephone dsl external modem. Remarks: Works well with 150-162 MHz HT's. Just looking to upgrade the stock antenna on my Uniden BC246T. 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. The print is not sharp. It's a dual band duck. ;). $28. One other antenna to consider is the RS adjustable antenna. The Diamond RH77CA is an HT antenna for transmit on 2 meters and 440 MHz. Agreed! 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. 100% Canadian. 99 for next day delivery so I went for it. I use it on my BC246T or iCOM IC-R20. . Telescoping antennas or the Diamond RH77CA are fine if you also monitor VHF or other bands, but they’re bigger and will not be as effective on 800/700. 100% agree - Would recommend. MSRP: 29. May 31, 2007 #16I have used a PRO-43 with a Larsen KD4-150/450 commercial HT antenna, and I've used a PRO-97 with a Diamond RH77CA. Joined Jul 2, 2013 Messages 197 Location Kingman Arizona. It works well on many bands, and I've had good luck with VHF air. It's my go-to antenna when I'm on the move with a handheld, including my 436, 325P2 and 1080. (Gain: 440 Mhz. 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. Unless you extend it all the way, it can be much shorter than the RH77CA. Dual-Band activity isn’t what it used to be, but this radio is still a bang for the buck. I would like better reception of the air band, P25, Federal, and military bands. After reading some recommendations on antennas I bought a Diamond RH77CA. 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. Contact one of your local Diamond ® Dealers for current price & availability. I understand this is because the transmitters at these airports are really low and their are buildings in the way. Hi all, There is many who ask what a better all-around antenna may be to use on the SDS100! Many have reported that the Diamond SRH77CA is a great antenna! It is BUT. hello everyone, i have a RadioShack Pro-97, with the stock duckie antenna, and i find that it is pretty weak in the 150-160 mhz range as well as in the. Shop Diamond (Original) RH77CA 144/440 MHz. White Sapphire. The speaker is a little toy-sounding and the programming overly complicated. 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. A night and day difference – especially with my worst-build-quality-ever antenna – the Pryme AL 800. Like they're standing right next to me. My frequency range of interest is 150-174 MHz and 410-470 MHz. #2. KO4IPV. Or the Scantenna. Hello, I'm currently living just a little over 5. Diamond antennas like the SRH77CA are designed as 2m/70cm amateur antennas. 5. I am thinking of buying one, however the Diamond RH951S High Gain Tri Band antenna also looks interesting. 7 and 238. The RH77CA and equivalents I like better and more sturdy and like. 0 and an amazing 1. Same misspelling. Please log-in to create a wish list. I would recommend getting the Diamond branded version, even so. Less than optimal on 700/800 MHz. The Diamond RH77CA comes with BNC connection and it pops on. 73 Greg Clearwater/Dunedin, FLGet the Diamond RH77CA. This item is currently out. 95* *After Coupons & Promotions. Buy Diamond Antennas at GPSCentral. Which has a BNC connector. The power is limited. I have both a Diamond RH77CA and a Diamond RH519 and I like both. Hand Held: Diamond RH77CA, or Radio Shack 800MHz scanner antenna, or Austin Condor, or Radio Shack telescoping. Dosster. The NOAA channels (162. It says antanna too. DIAMOND SRH77CA 144 / 440 MHz TX 120 / 150 / 300 / 800 MHz HT & Scanner Antenna - 15 Inches Tall - SMA Connector HRO Discount Price: $22. 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. 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!When I manually entered each frequency, I want to be able to identify which one is which (scanner has alpha tagging) but perhaps that's not possible knowing how the system works, especially for an analog scanner like my BC125AT. Qty:For the Pro-95 you could try the Diamond RH77CA 2/440 handheld radio antenna. It has a much louder volume and with a diamond RH77CA antenna, reception is very good. . And, yes, the RH77CA will trounce the performance of the stock BC-125ATantenna. FT3D Wires-X Antenna Issue. Antennas and Associated Hardware. Vehicle setup-Uniden SR30c with a Diamond rh77ca BNSF Road-161. Great for wide band handhelds. 95. Diamond Rh519 works very similar to the one above. Comet BNC-24. ones I had before were like that until today when I finally took delivery of a Diamond Antenna Coaxial Adapters BNCJ-SMAP. I am also waiting to receive the rh77ca I ordered yesterday. I’m using the Uniden supplied SMA/BNC adapter with it. Available in BNC [see RH-77CA] For Wouxun radios except the KGUV6 series, order the SRJ77CA, which has the 'reverse SMA' fitting. RH77CA HT/Scanner Antenna. The Diamond RH77CA uses a BNC connector. 73 Dave AKA The Tripzter :shock: Review Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. Product Code: 20-541794. Can anybody recommend a better hand held antenna? Height is not too much of an issue, and neither is price. azbearhuntr • 3 yr. *Rated against typical stock HT antennas. 93 New. Specifications: Bands: 2m/70cm + receive up to 900MHz. The BC125AT uses a BNC type antenna connection. They both work. The same goes for the SDS200; the telescoping factory antenna drops off below about 110MHz when fully extended, as does the RH77CA.