D. Description: 15" long, male SMA connector, flexible dual-band antenna for handheld transceivers. Shop Handheld and Scanner Antennas at DX Engineering. Also known as a "rubber duck" antenna, this is a great choice if you want to improve or replace a broken handheld scanner 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. Support: SOTAbeams Carbon 6. I wanted to get some input from people that may have had this or still have this scanner. Smol in size. For what I am monitoring the BC125AT is sufficient, but I would consider upgrading if there was a more sensitive/powerful receiver. 95. 620 Union Pacific DFW Sub-160. 02 to 1. I know that I could probably ask some of the employees of my county's EMA about whether my idea will work. Note: I also run a 49:1 EFHW cut for 20m (not pictured, looks the same). $34. You will be able to listen to literally anything that isn’t encrypted anywhere. Contact one of your local Diamond® Antenna Dealers for current price & availability. com #6295 PS: Forgot to mention that I have been using a Diamond SRH320A that I had. It's reasonably priced @ 21. The RH536 appears to be a cross between the two. Okay, based on the advice here and my own research, I decided to buy the Uniden BC125AT and the Diamond RH77CA. $144. What is interesting is that I brought along my RH77CA and swapped it on the same frequencies. Keep in mind, though, that lab-made white sapphire is also available. $34. Add to Wish List. safetyobc, I use the 77C (the SMA version, but the antenna is the same). Review Summary For : Diamond SRJ77CA. jfhtm350 Member. This antenna is also is sold as the SRH77A and RH77CA with the SMA male. 1-16 of 29 results for"diamond rh77ca" Results Price and other details may vary based on product size and color. #10. it is a durable and very efficient antenna. I find it is most useful for weak EDACS or MOT systems. Still, if there is something around 700-800 MHz I use a different antenna. The antenna that I tried has the Diamond (RH77CA) brand on it, and I’m telling you it owns up to the brand name. ago. Check out the Diamond RH77CA. Did some testing with the Remtronix antenna today. The SRH320A is a 1/4 wave on 2 meters and 220 MHz, a 1/2 wave on 430 MHz. In fact the scanner stopped receiving the weather channels. Diamond RH77CA or Comet BNC-24 are BNC antennas that are more or less a quarter wave at 2m as well as functioning on 70cm. Dec 19, 2021 #2. 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). Why not look into a Diamond RH77CA. Feb 5, 2006. 2. 055 Union Pacific Miller yard-160. J. Diamond Antennas are sold through authorized dealers. Much better on Vhf, very good on Uhf, and fairly good on 700/800MHz. Today will be the first day I get to really try it out. The same antenna, on Amazon, is sourced from Zip Scanners (as a marketplace dealer), with a price of $45. Take that Pro-404 and put a diamond RH77CA antenna on it and you won't believe how good it works. I also prefer the latter for the civilian air band. If I don't want to use my Elk to work FM or packet satellites, I have tried 3 different antennas. Price and other details may vary based on product size and color. 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. David Kb7uns. MSRP: 24. MSRP: 29. 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. bearcatrp Member. 100% agree - Would recommend. The antenna does have a slight bend to it which just doesn't seem to want to go completely straight any longer. I did compare it several times on the vhf-hi with the other Remtronix dual bander and the Diamond and there is one distant NOAA station they can consistently receive enough to. If your scanner is missing C1, reception is primarily affected if you're using the stock antenna or something similarly short. Similar threads. It is not a bad antenna for RX right around 150/450/750~800 MHz. Dual-Band. (Gain: 440 Mhz. Attachments. RHF10: Dual-band. The Diamond SMA antenna model is SRH77CA. This is a Diamond SRJ77CA with a SMA female connector. Dec 19, 2018 #3 Would choose one that offers alpha tagging. Scanner Master also has the Remtronix version in both SMA and BNC for $24. Joined Jul 2, 2013 Messages 197 Location Kingman Arizona. /paul W3FIS [Non-text portions of this message have been removed] mchenryproj #73862 Well, all I can say about the stock antenna is this - I. Great minds think alike ;-) Dubbin Member. RH77CA: High Gain Dual-Band. In fact, the telescoping antenna that came with your scanner may work better if you keep it vertical. Premium Subscriber. Very popular scanner antenna. Miracle Whip <gasp> for 6 meters (fully extended, inductance cut out). Several years ago, the 15" flexible antenna was in very short supply stateside. Less than optimal on 700/800 MHz. Uniden SDS100 or the BCD436HP. 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. I don't want to damage the BNC connector on any of my scanners. This 50 ohm antenna can handle up to 10 watts. 15 dBi, Max Power: 10 Watts, Length: 15") BNC Review Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. I agree also. 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. 95. (Gain: 440 Mhz. I once. 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). It also does well on 700/800MHz for nearby or stronger systems. I used it mostly for VHF commercial aircraft and UHF MilAir. Diamond antennas like the SRH77CA are designed as 2m/70cm amateur antennas. Base station: Get a good discone, like the one made by Diamond. #1. 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. As such they will not perform optimally at higher VHF and. 4300) and who's repeater is only 10mi away, is still awful not matter what antenna I use. #19. Last edited: Dec 6, 2021. Marcopolo456 MemberReview Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. . 3. Wideband Discone Antenna. Diamond Antenna Dual-Band HT Antennas RH77CA. It has the same specs as the RH77 series, and is about an inch taller. I understand this is because the transmitters at these airports are really low and their are buildings in the way. Also picked up some VHF digital in Ouachita Parish just fine. Our Price: $29. . Diamond® Antennas are sold through authorized dealers. I have one for my BC125AT I use for monitoring railroad frequencies when I'm out. Back to: Dual Band with BNC. A. Mar 25, 2013 #15 My 125AT is a good performer as well. I never gave it a real chance. Dec 6, 2021 #9 Get an external antenna and get it up as high as you can. Diamond Original SRJ77CA 144/440 MHz Dualband High Gain Handheld Antenna RX-Diamond RH77CA-PAC Ground Loop Noise Isolator-Monster 3. Nice antenna but compared to my diamond rh77ca it's not quite as good but close . Uniden made the adapter so small you can’t get your fingers around it to remove a BNC antenna. Low prices. First you state you live in a "very isolated area" of Charles County that is "twenty five miles from the nearest town". 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. Actually, comparing it to the Bearcat 436HP, it has MUCH better audio and sensitivity on VHF/UHF. 47 carats, not the complete 1. I'm using a BCD396XT with a Diamond RH77CA antenna. Picked up ACSO just across the border just fine (data wise, the channel is ENCRY). The SMA mount on the SRH. Messages. Just looking to upgrade the stock antenna on my Uniden BC246T. This 15 inch tall antenna terminates to a male BNC connector. Find this Ring. 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. Thus 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. I understand this is because the transmitters at these airports are really low and their are buildings in the way. MFR#SRH77CA. I need to be able to hear VHF low/hi, and UHF up to about 465mhz. 96 out of 5 stars 2,594. Is anybody else experiencing this? Radio_Lady Member. 95 (4. Jan 28, 2019. Review of the Diamond (Original) RH77CA 144/440 MHz. There is also one there ( SRH999 ) listed as a quad-band. . I’ve have tried the OEM rubber duckie antenna, the Remtronix REM-820S 800 MHz antenna, and the Diamond RH77CA 144/400 MHz antenna. Im looking for suggestions for an antenna for a handheld scanner. Dual-Band activity isn’t what it used to be, but this radio is still a bang for the buck. I compared both 2M and 70CM reception. I'm a little skittish about having the RH77CA on my handheld on my belt at times. broadcastify. 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. mauiblue Member. Band default set to NFM. Like they're standing right next to me. Reception is equal to the RS 800 in the UHF and 800. They all sweep the same and were best at 150 MHz and 450 MHz. The BC72XLT is a much smaller unit and if thats what you are looking for then get what works for you. It will do poorly on low band. zwarburg Member. (Gain: 440 Mhz. 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. 73 Dave AKA The Tripzter :shock: Review Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. 1. how about the RH789. Premier Aircraft Sales is a global leader in the sale of new and preowned piston and turbine aircraft as well as turbine helicopters. diamond rh77ca. 600 Mhz, heard a callsign "Ascot 7070" with a British accent talking with Wright-Patt Metro to get weather for Tinker AFB, Ft. . Overview Brand: Diamond Antenna Manufacturer's Part Number: RH77CA Part Type: Handheld and Scanner Antennas Product Line: Diamond Antenna Dual-Band HT Antennas DXE Part Number: DMN-RH77CA Portable Antenna Usage: Dual-band Portable Antenna Connector: BNC, male Portable Antenna Type: Flexible RH77CA HT/Scanner Antenna. Standard issue Alaska Husky. Joined Dec 19, 2002 Messages 1,807. ScannerMaster has the 820S & 820B antennas in stock, @ $29. 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. Diamond Handyman,roofing contractor,157 Gorge Rd E #213, Victoria, BC V9A 6Y2, Canada,address,phone. 95. It might get overloaded with a decent antenna though, it I. Flexible Slim Design. I just picked up a Diamond RH77CA antenna along with a SMA to BNC adapter. I am aware that I won't be picking up much with it unless i'm in close proximity of a transmission. 15 dBi. Sep 23, 2022. Contact one of your local Diamond ® Dealers for current price & availability. The 771 is for transmitting on 2 and 440 and receive only on the rest - same as the 77CA. I have a Uniden BC125AT with a Diamond RH77CA antenna. Amazon only wanted another $10. Its an amazing antenna! On Monday, April 27, 2020, 10:45:37 PM EDT, Raymond Toth <piperpiper2@. 40m Loading Coil for HV7A & MV3A. Now if you really want performance increase you would have to go with a SlimJim or an Diamond RH-770 1/2 wave extendable. The length of the 77A on a handheld makes it prone to be accidentally tipped over if the the scanner is sitting on a desk or table. I can confirm that it does. I heard an interesting milair comm this afternoon with my PRO-43 w/Diamond RH77CA. The stock antenna is actually fairly good, however diamond srj77ca (or rh77ca and use bnc adapter) is a great antenna. 95. (Gain: 440 Mhz. Recommend the Diamond RH77CA for an all around antenna even though it is very LONG. However, I do understand this antenna is NOT a scanner antenna – rather, it’s actually designed for the 2m and 70cm ham bands. Diamond makes a SMA for the baofengs. #2. Location. 5" tall though so it does make the scanner a bit. Find helpful customer reviews and review ratings for Diamond (Original) RH77CA 144/440 MHz. The RH536 appears to be a cross between the two. The Diamond RH77CA is an excellent antenna for receiving (and transmitting, but we won't go there). I was wondering if there's any noteworthy signal loss presented by doing this as opposed to using an SMA RH77, since I know that any type of adapter presents some signal loss; I'm just. 2 in stock. 100% agree - Would recommend. The SRH77CA uses a SMA connector which will not fit the SDS100. 2. DIA-RH77CA. It's OK for 700-800MHz but for that work I go with Radio Shack's RS-800 or Remtronix equivalent. Those who monitor aircraft the 150 & 450 bands might be better served by the Diamond RH77CA/SRH77CA antenna. Premium Subscriber. Fax: 888-206-0582. started driving. The Remtronix REM-VU100B is a very compact flexible antenna providing extremely good performance in the 2 meter and 440 MHz amateur bands. . 5. Does anybody have any suggestions? ThanksFind helpful customer reviews and review ratings for Wouxun KG-UV9D Plus Seven Bands Reception Ham Two Way Radio at Amazon. Feb 2, 2022. 6) Diamond SG-7900A: 21: 2016-04-06: 124. I am thinking of buying one, however the Diamond RH951S High Gain Tri Band antenna also looks interesting. This semi-flexible antenna is black with bottom and center loading coils. . Well worth the money. Far cheaper alternatives for that spectrum. I've been swapping antennas around on my Bearcat 396, and have stumbled upon a discovery. @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. Ok but not optimal for aircraft. Reviews: 7. Joined Apr 16, 2012The Diamond SRJ77CA Dual Band Antenna with Female SMA | High quality, high gain + receive up to 900 MHz HT antenna. 15 dBi, Max Power: 10 Watts, Len. Read honest and unbiased product reviews from our users. I compared the mobile Larsen antenna to my Diamond RH77CA HT antenna. They're the same length and claim the same gain. $26. In many areas, two or three different signals may be available. I can get a good range outside, but inside I am limited greatly. Also, the RH77CA is a long antenna. $26. The RH77CA is basically a 2 Meter/ 440 antenna. 1/4 wave on 2 meters, 2. there may be better options today. 1. Review Summary For : Diamond SRH77CA Dual Band (2 m /70 CM) HT Antenna. Just looking to upgrade the stock antenna on my Uniden BC246T. g. com. The RH77CA is alittle better on the scanner antenna port, as its lighter and less strain. HELP! 500 is deaf on airband!! This scanning thing is starting to get to me. out of stock. Get the Diamond RH77CA. It's the smallest discone diamond has but has exeptional reception. While driving past the airports it seems like I need to be 1-2 miles away just to pick up ATC audio. . I mainly. Both arrived today. what would be the main differences in a dual / tri / quad band. Most of the comments I’ve read are pretty accurate. . Mobile Discone Scanner Antenna. Feb 5, 2021. Joined May 24, 2007 Messages 294 Location Greenwich, CT. 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. Engine 27 was just dispatched with Roseville for a crash on I-80 and was told by Fire Dispatch to contact Roseville on Roseville Fire Tac 4 and engine 27 told dispatch they were no longer able to operate on Roseville's 800 system and would come up on Roseville Fire VHF. For some people, the Diamond RH77CA is the best choice. The big advantage of the RHF40, IMHO is that it is *extremely* flexible. 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. Dog: Luna. Also compatible with most scanners. With this antenna you won't run into any of the issues that N1BHH mentioned. My set-up is a PSR-500 > Diamond RH77CA or LMR. The power is limited. I am also waiting to receive the rh77ca I ordered yesterday. The model number printed on your antenna is RH 771. That eliminates the problem of figuring out a calibrated reference antenna, and averages out sample variation a little bit. Diamond RH77CA Dual Band with BNC - Bands:: 2m/70cm + Receive up to 900MHz; *Gain (relative):: +6dB; Watts:: 10; Height:: 15"; Connector: BNC MaleRemarks: Diamond. Price: $22. Joined Jul 23, 2006 Messages 52 Location Maui, Hawaii. Increase the performance on your handheld or wideband scanner with a Diamond® SR Series antenna. 95. If you do it correctly, it works great. The RH77CA is cheaper, and its easier to carry around. , contact info. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (604) 321-3200. . I bought the Diamond RH77CA antenna and can only pick up aircraft flying overhead, not ATC. It's my go-to antenna when I'm on the move with a handheld, including my 436, 325P2 and 1080. 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. Here are the antennas I am looking at: Whistler Desktop Discone Antenna. beat you too it. The BC125AT is well balanced when sitting upright on a desk, even with the Diamond RH77CA antenna, which is significantly longer than the stock antenna. It performs awesome on VHF and pretty well on UHF. I also just picked up a new antenna (Diamond RH77CA) so I'm enjoying the improved reception. Diamond RH77CA. 2. Lincoln County Sheriff, Fire and EMS, North Platte Police Live Audio Feed. It's the only antenna I have for my h/t's and scanner. support boom for a430s15 sb-430r misc antenna accessories. I thought the Diamond was a nice step up from the stock antenna- I wasn't quite prepared. Here are both 436 and 536 during same repeater traffic, different UIDs though. I was thinking of putting a Diamond RH77CA with a BNC Right Angle adapter onto it. In laymen terms the neck or base of the antenna is too thick and will not fit inside the collar. Remarks: *Rated against typical stock HT antennas. . The Diamond Antenna SRH77CA / SRJ77CA / RH77CA is a dual band 2m/70cm ht antenna for portable handheld amateur two way radios. Joined Apr 30, 2013 Messages 267 Location South Euclid, OH. Review of the Diamond (Original) RH77CA 144/440 MHz. Diamond Antenna RH77CA HT/Scanner Antenna. Diamond RH77CA is BNC male antenna. Unit 206. Unfortunately, the antenna well on the XTS is deep, so an adapter would be needed and it is an ugly and potentially damaging solution. They sell the base connectors separately if desired. #1. On a scanner it will perform best on 140-174 MHz and 440-470 MHz. The Yaesu 70DR has an SMA connector on the radio. It does a great job with the Diamond RH77CA and 220 Mhz ham duckie. 2m/70cm 15" bnc connector rh-77ca multi band vhf/uhf portable antenna. Product Line: Diamond Antenna Dual-Band HT Antennas DXE Part Number: DMN-RH77CA Portable Antenna Usage: Dual-band Portable. 95. The RS has better ears than any other in the 800-900MHz range. The RH77CA is basically a 1/4 wave whip with a small coil at the base. $28. Lifetime Premium. High gain, + receive to 900 MHz. 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. Diamond (Original) RH77CA 144/440 MHz. whether the scanner is 5 feet or 10 feet across the room i get the interference. Most of the comments I’ve read are pretty accurate. 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. $21. I also got a PRO-96 for myself. . You'll likely need a BNC to SMA male adapter for most radios. The RH77CA is a great antenna, I use it mostly on my VX-5. Maybe I could put the Diamond RH77CA on the Pro-79 and get a new antenna for my Pro-106? Also, do you know whether Desk Mount for Two Portable Scanners is a good home setup desk mount if I have two handheld scanners which I will/am using as base scanners? Thanks so much! Last edited: Dec 17, 2009. unless you are mobile program the towers near your location and you should be ok (listen to all of them. Location. Diamond RH519. Diamond RH77CA with BNC adapter. RHF40: High Gain Dual-band. If you're in range you can hear whatever you need to listen to. (Gain: 440 Mhz. Last item to show for the day. how do i stop computer modem interference. You might even want to try a small beam. Some good dualband choices are a longer whip such as the Diamond RH77CA, SRH77CA, or SRJ77CA or a magnetic-mount mobile antenna placed on a vehicle or on other metal object. I agree with the above post - the RS800 is a good antenna - but for 800MHZ. 99; Description: Dual-Band HT/Scanner Antenna (BNC) Gain: 2. 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. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. Messages. Comet CH-32. In stock. 15 dBi, Max Power: 10 Watts, Length: 15") SMA. 5. That eliminates the problem of figuring out a calibrated reference antenna, and averages out sample variation a little bit. Most of the comms I listen to are below 800, so the. Jul 8, 2018 #13 wbswetnam said: Generally a higher quality antenna will allow you to hear more. Volume offset at +3. how do i stop it. Wideband Discone Antenna. #1. The Diamond RH77CA is the best one I have seen so far too. Diamond RH77CA for VHF/UHF and RS-800 for 800 Mhz. i am using a telephone dsl external modem. High quality, high gain + receive up to 900 MHz HT antenna. In many areas, two or three different signals may be available. MW also ok for 2 meters and 70 cm is you set the length correctly. The Remtronix 800B is as good as it gets for the 700-900 MHz range and does a respectable job on the 400MHz band. They make it with several flavors, SMA, BNC and Reverse SMA connectors. Engine 27 was just dispatched with Roseville for a crash on I-80 and was told by Fire Dispatch to contact Roseville on Roseville Fire Tac 4 and engine 27 told dispatch they were no longer able to operate on Roseville's 800 system and would come up on Roseville Fire VHF. 20m Loading Coil for HV7A & MV3A. Review Summary For : Diamond RH77CA; Reviews: 41 MSRP: 24. Side by side with my PRO-164 hooked to a 20-176, theirs no comparison. Trapped Dipole. That's what i've used on my BC125at for many years. Jun 30, 2008. Well, my Diamond RH77CA came in a couple days ago and so far the stock duckies from my PRO-97 & BC72XLT are outperforming the Diamond. Enjoy the airshow!. (604) 321-6560. I've now ordered my 6th antenna for the PSR-500. 1/4 wave on 2 meters, 2. Also great on. I read on a post from 2006 that the Diamond RH77CA is the best for railroading but I was wondering if there is a better magnetic. Feb 21, 2021. Diamond Antenna dual band 2m / 70cm antenna for UHF/VHF handheld transceivers. Stock Status: Out of Stock. Both arrived today. Remarks: Works well with 150-162 MHz HT's. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. As a result of this exceptional coverage, we actually sell more of these antennas to scanner listeners than hams! Buy SRH77CA SRH77 SRH-77 Diamond (Original) SRH77CA 144/440 MHz.