Sds200 filter settings. A couple weeks ago I decided to purchase the SDS200.

Sds200 filter settings Middle TN. There's also different filter settings for a site, Normal, Invert, Receiving on 396XT slightly noisy and zero receive on SDS200. O. What's new. minus the SDS200, seem to have no problem decoding traffic. Across TG, or same TG (across units) a lot of variability in level and quality. Normal are passing the signal near the edge of the filters frequency range. Been experimenting with it on/off, changing set range from default setting of 10 mi to 45 mi, different global filter on/off/various settings. I will say, the only thing that did seem to help with reception issues is rolling back the firmware to 1. Forums. SDS200 Audio on VHF. The OP stated he couldn’t hear analogue UHF frequencies on his SDS200/discone/RG6U coax feedline. How and when to use the SDS100/200 Filters #1 If you are not hearing radio traffic use a filter. 6'6 6'6 )LOWHU 6HWWLQJV d Z ( } o o } Á ] v P ( ] o ] v P v ] v µ ] } v v } ] v o µ ] v Z ^ ^ Æ ì ì } Á v u v µ o X X X Z ( ] o Á } & ] o ^ ] v P u v µ The different filter settings block other frequencies than the ones you listen to, as they could interfere. Dexter2 Member. But as these filter settings are contingent upon your location at any given time, I expect they are more useful when the scanner is stationary, when the SDS100 or SDS200 is used as a “base station”, meaning the scanner has been dedicated to one location. I’ve played with the various filter settings on my SDS200, looking to see if any choice makes a difference in the RSSI value and to date, haven’t concluded much of anything. If I might suggest after having this issue myself on my P2 simulcast system, there is no question that filter adjustment does make a big difference and when I went from the default Global setting of normal and went into the one site I have active and changed the filter to invert there was a marked improvement in reception including clipped transmissions, your filter Within the Sentinel software, there are filters that can be selected for individual departments within the Favorites List. Hold down the Avoid button and power on the scanner. Last edited: Jul 30, 2024. T. jimg Member. 06 Sub (7/11/2024) MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) Global (use the setting from GLOBAL AUTO FILTER) Normal Invert Auto Topic attachments; Attachment Size Date Have you tried different filter settings? Several SDS200/100 owners claim the "AUTO" setting on the filters slow down scanning speed. You already know what normal Filters can be set globally, or on an individual basis. Prev. But could someone explain what it RadioReference. Replies 22 Views 1K. I tried everything imaginable with filter settings and squelch. Not sure if there is overload in the front. There is no setting that is generic for the SDS200, it all depends on how you dial it in and what works for you. Just curious what most use for a Simulcast P25 Phase 1 system. 1. ) Their are 2 settings which I found to be very helpful. Media. Meaning any particular choice of filter will probably change if you are mobile. I know a lot of people have different needs for the "FILTER" setting. Joined Oct 29, 2002 Messages 3,776 RF Filters - What do you use / Why aren't you? vagrant; Feb 7, 2025; General Scanning Discussion; Replies 3 Views 600. Thread starter icarus1963; Start date Sep 12, 2024; Prev. Global may cure one intermod system issue since it affects all systems, but reduce sensitivity of another. Advertisements. Select Update --> Update Firmware. doctordialtone Member. Reactions: Tinkerwave, iMONITOR and Alain. Keep holding it until the favorite lists starts If you hear hum between transmissions, change this from Infinite to one of the available settings. /Ubbe This video is a quick beginner's guide for new users. S. The SDS200 includes APCO P25 Phase I and II, Motorola, EDACS, and LTR Trunking, Airband, Marine Weather and Anlog! I can say with total confidence, this radio "blew me away". To turn on the hidden menu, go to the Audio Options menu and press the blank area in the bottom right corner of screen for 2 seconds or so until filter settings show. EricEberle; Feb 7, 2025; Uniden Tech Discussion If all you did was turn on zip code scanning, forget the filters. My 800XLT was killing it in comparison. Jun 14, 2024 #1 The SDS filter setting of The filters are very “location” dependent. ColdnFrosty; Mar 3, 2025; Uniden Tech Discussion; 2. Joined Nov 14, 2010 The easiest way to use it for that purpose is to click 'Keyboard', which sets all the values to the same as you've got set in the normal Keyboard settings dialog in Control Panel, and then change repeat delay and rate to your liking. Thread starter w0nwa; Start date Jan 20, 2025; W. w0nwa Member. 06 Sub (7/11/2024) MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) Global (use the setting from GLOBAL AUTO FILTER) Normal Invert Auto Topic attachments; Attachment Size Date You can also try and enter the voice channels frequencies by Channel+frequency+Channel and then do Fn+7 to activate IFX to it and see if that helps. It allows you to listen to a system or conventional frequency real-time on the radio observing noise level and RSSI and Sample different filters. D. I read many posts like these, and I wonder if either settings have been attempted. Your Account Database Wiki Broadcastify Live Audio Help / Contact. 1 Every SDS200 and its filter settings will be as different and unique as its owner, all depending on your individual location, range, nearby signal strength, atmospheric conditions, antenna and what you are trying to monitor. ×. Choosing Wide will set the monitored frequency halfway to the end of the filters bandwidth, +3-7MHz and -3+7MHz. But was quickly saddened after I loaded my SDS100 profile into the 200 and connected my dual band antenna (2M/440) thats 25 feet off the ground. Joined Nov 2, 2019 Messages 403. Another scanner setting is Filters. As I found out just yesterday, filter settings can have a dramatic effect on the reception users get. Sometimes it doesn't SDS100 on Amazon - https://amzn. Thread starter XPS720; Start date Sep 23, 2019; Status Not open for further replies. As usual for public releases, these updates are applied using Sentinel. rocky28965. Invert are using the other edge of the filter. Swipesy Member. That is one of the many features I find so great about the SDS series scanners - opening messages, display settings, optimal filters, customized scan lists, etc - you can make Assuming the scanner does in fact check every filter setting when set to AUTO mode, I suspect the reason the SDS series checks every filter setting is because the filters are “location dependent”. Jan 20, 2025 #1 See the Global Filter Settings Spreadsheet and Information Thread; See the SDS200 Filter Settings Thread; Set Filter (G,N,I,A,WN,WI,WA,off) Digital Waiting Time (0-1000ms) Broadcast Screen Program Band Set All Band On (select) Lower Limit Upper Limit LAN Settings (SDS200) Set IP Assignment (Disable,Auto (DHCP,Manual) Set FTP Server (Set Read Only Account,Set Writable Account) Show IPs So it is a guessing game with the filter settings but IFX seems to help the most and makes the receiver behave much better, at least in the 400Mhz band. 21. Hit_Factor Member. . Did some one tell you when and how to use a raincoat! SDS200 Firmware Update Change Log All firmware updates are done using Sentinel. As noted, you kind of need to play with the setting a lot. Remember that all Favorites Lists are common to all profiles. The filter setting for the department in question is set to "Global. 00 Main (6/29/2022) MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) Global (use the setting from GLOBAL AUTO FILTER) Normal SDS100/SDS200: UNIDEN SDS100 scan settings. SDS100/SDS200: SDS100 Revisited. If you have that system programmed in a Favorite list you can also change the filter setting. Then on the SDS200 you stop scan by pushing Channel and enter that frequency and then Channel button again and then Function and within 2 sec you push 7 to toggle IFX for that frequency. When I swich to the "wide invert" filter everything appears to work fine. Also of note is the Spacing column header shows kHz, but the actual entries are MHz My response was: I'll tell you what does work in Sentinel, I reviewed the Band Plan in my BCD 536HP and only Band Plans 0,2,4,6 and C,E were populated. TexTAC Member. Mar 7, 2025. R. - Jamie . Also if you have SDS100/SDS200: Display setup! Thread starter mandlair; Start date don't forget to display the type of filters you're using on each object, it comes in real Handy. I have just one system on and have avoided all but 7 channels to see if that would help but it still seems to be very slow. Thread starter OrfishingNut; Start date Yesterday at 3:40 PM; O. Joined Jan 21, 2002 Messages 6,296 Location Chicago , IL. Feed Provider. If it says Global in the department settings then change to Invert and test and then change to Normal and compare. And most probably the best setting The frequency response of the filters could look something like this: When you have the filter set to Off the monitored IF signal are in the middle of the filters frequency response, at the filled red triangle. Hello All, Battling a little with reception right nowsure I will get this resolved with a better antenna. Blur Helps blur explicit images, but explicit text and links may show. But it seems to be one of the factors needed to be considered when choosing any particular filter setting, or none. Thread starter galligan122; Start date Yesterday at 11:53 AM; G. Analog systems require you to open The one thing that get's overlooked quite often is the filter settings that were added in a few firmware upgrades from before. New posts Search forums. SDS100/SDS200: Delay in Signal Reception Cut Off Start of Audio. pcrguy has an IC-7300 and can't say enough good about it. 02 and A couple weeks ago I decided to purchase the SDS200. What setting should I use on system filter? I see so many and It could be the problem. I don't know if Harris engineers like to drink on the job or it's simply a function of these radios not being native to the Harris system In your profile (main) settings, you can choose (in miscellaneous), your global filter or any of the other selections. Filters are not specific to the programming of any system. Bearcat likely just left the default filter settings which work fine in nearly all cases except the odd few. Then continue to monitor to see if the IFX setting helped. A filter that's 10MHz wide doesn't cost much. KG6GTH SDS100/SDS200: Sentinel Updating the SDS 100. So I doubt any filter settings would help. What the scanner really needs when set to Auto is to display the Global isn't a filter, per se, it's a setting that says "use whatever filter setting is set in the Global Auto Filter setting. StoliRaz. Added "Wide Normal", "Wide Invert", and "Wide Auto" filter options for FM hi any help please best filter settings on sds 100 especially uhf scanner initial setting and then individual deprartments groups etc im working on it but still get high squelch noise levels interference and hard to hear transmissions . Curious where you have your filters set, but as we have discovered since the SDS200 came out no two locations will have best results with the same filter settings necessarily. If there where a filter that only passed the frequency you monitor you wouldn't need any filter settings at all but that filter would be super expensive, if it even was available to produce. Wide are passing the received signal halfway to the edge of the filter. For an individual Filter setting: Edit/Edit Favorite List/Select Favorite List/Highlight/Plus sign on left it will open up Favorite List/System/Highlight Site/Option Tab and the Filter Setting will be able to be accessed. Share: To try and fix that you can change the filter setting for that department. i know the freqs that is causing it i would get a filter but the problem there is i have 2 more freqs right beside it that i listen to . 06 Sub (7/11/2024) MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) Global (use the setting from GLOBAL AUTO FILTER) Normal Invert Auto Topic attachments; Attachment Size Date Filter settings are available in both Sentinel (in the favorites list editor), and in the scanner's menu system: SDS100/SDS200: Is Their A Problem With My SDS100 - Poor reception? rkillins; Jan 4, 2025; Uniden Tech Discussion; 2 3. The same setting brought Sandwich PD out of non-existence to a full scale and full quieting signal. It also has a user-friendly interface that allows for quick and intuitive navigation through the various functions and settings. EJB 20 + year membership. SDS200 Firmware Update Change Log. Global and Site/Department. Filter settings are using a bandpass filter that are 10MHz wide. Set my SDS200 filter to Auto and it's working better overall. However, the linearity of the IF can be maintained even when there is strong interference within the band, and the reception may be improved in some cases. to/42Dq6QsBest Accessories on Amazon - https://amazon. Other settings such as range, service types selected, enabled Favorites Lists, weather settings, display and audio settings also define a profile. Joined Sep 18, 2011 another department to give them their own filter settings if some frequencies need one setting but others need another filter setting. I went through the filters and with the IFX on and the filter set to Invert Falmouth PD came to life. ascoltone Member. When it scans or search it could hesitate and stop briefly on a frequency and then continue to scan due to those interferences which will slow down scanning. They are used to address issues that may exist with reception in particular locations or circumstances. Good choice! The AMBE+2™ voice coding Technology embodied in this product is protected by intellectual property rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. If the filter now are set to Normal then try the Invert setting, or the other way around. " As everything is set to Global by default, you can accomplish the same thing by just setting the Global Auto Filter value to Off. dmfalk Member. Off I found on my 200 that while some filter settings yielded a better rssi value, I was missing transmissions. ofd8001 Try each setting, the one that works best is the one to use (at that location). Joined May 27, 2006 You can use the Noise value for analog signals and when you try different filter settings and IFX, to get the lowest possible noise value. 07. Manual. Ok yes i am getting the overload on the sds100 it makes my traffic go bizerk . I’ve set my Global Filter to Off, individual When you pick this setting, the filter becomes weaker for interference on a nearby frequency. Scanner Filter Helps filter out explicit images, text, and links. The main purpose of FilterKeys Setter is to set They are using the same receiver chip and DSP but the RF components in a SDS200 are more spread out and doesn't interfere as much with each other, so logically there should be a slight improvement in SDS200 when it comes to "birdies" and those kind of false signal receptions that makes decoding of data signals worse, forcing you to use IFX and Check that the filter setting in the profile aren't set to auto, as that will slow down scanning 2-3 times when it automaticly checks each filter setting with each frequency change to determine which one that will give the best result. Thread starter Emoney250; Start date Apr 12, 2019; Status Not open for further replies. I guess that's why I can't When you pick this setting, the filter becomes weaker for interference on a nearby frequency. is there anything you should adjust to make reception, etc better? on my display RSSI shows usually 80-90, and im located in the town the site is in. Jul 8, 2024. If several sites are in the same frequency range, like 850-860MHz then the same filter will probably work for all sites. You should have some luck using the filter settings if you haven't tried that or try the attenuator and see if SDS100/SDS200: SDS 200 receives frequency while on search mode but not while scanning favorites list. Added an option to display A 150MHz signal might need a Normal setting and a 166MHz signal could need a Invert setting of the filter and needs to be tested out what works the best. nz. Off are letting the signal pass in the middle of the filters bandwidth. SDS200: Buying 'Keys' steps to upgrade a SD200 (or others) Mojo701; Aug 12, 2023; Uniden Tech Support; Replies 5 Views 411. Set System Avoid - See also Profile worksheet. Tried different filters and IFX with no difference. 03. so the apply the IFX do i go to the site that is causing it and press function and 7? and to apply the attenuation i just go into settings find the site and turn it on correct? I know filters come with the “Your results may vary” tag, because different locations has a bearing on which setting to use, and I will keep that in mind. I am in Springfield SDS200 Firmware Update Change Log All firmware updates are done using Sentinel. Goes for SDS100 - SDS200 - Unication G5. OrfishingNut Newbie. This is where the Site/Department filter setting works much better. " Would changing the filter setting likely solve the problem? If so, is a "Narrow" setting the best choice in order to resolve the issue? The trick are to find a filter setting that blocks that strong signal, there are often several, that interfere with the automatic sensitivity adjustment system in the scanner. Next tuned in Jersey City, NJ P25 phase 1 system. There are so many options in settings that i have no idea what they do, like all the filters, etc. filter settings and see if they do anything at all. Aug 13, 2023. The IC-7300 is awesome, I have a PW-1 to go with it and can really get out. Joined Apr 18, 2009 Messages 6,368 Location CT. Mostly it sits at home gathering dust. On my SDS200's at home on an outdoor antenna, I have the Global Filter set to Wide Invert and the FilterKeys Setter is just a quick and easy to use utility for making FilterKeys settings, which allows values that are not possible to set using the standard Windows UI. 06 Sub (7/11/2024) MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) Global (use the setting from GLOBAL AUTO FILTER) Normal Invert Auto Topic attachments; Attachment Size Date SDS100/SDS200: Close call SDS-100. The 200 later joins the party. KevinC. galligan122 still suffering from interference issues and besides filters you can also try to set IFX to that frequency and try all filter settings again. New posts New media New listings New media comments Latest activity. × Close SDS200: Birdie Search 5K steps 1: 2+0+ON X X X X Initialize Memory 1+0+YES+ON X X X X The P25 filter and P25 mode options are found in a hidden menu. Many seem to ignore them or are not familiar of their Each filter setting should have a description of what the developer's intended result was (why invert vs normal) and other (why wide vs non-wide) and why normal vs off might be SDS100_SDS200_Filter_Settings. View the Uniden SDS200 manual for free or ask your question to other Uniden SDS200 owners. If any of the following individual items are set to other than "Global", the selected setting will override the the Global setting from the above See the What is the Difference With All the Filters in the SDS100? Thread. pdf ‎ (0 × 0 pixels, file size: 622 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. SDS100/SDS200: - SDS100&200 Global Filter Setting spreadsheet I have just made a spreadsheet anyone can edit to see what is the best setting for each system. My method was to try different filter settings on a stationary SDS200/100 (where the scanner location or antenna did not change) and compare results a hit or miss process. 1; 2; First Prev 2 of 2 Go to page. MENU --> SRCH/CLOCALL OPT --> SET FILTER (Setting menu for Close Call and Search) ⦁ Global (use the setting from GLOBAL AUTO FILTER) ⦁ Normal ⦁ Invert ⦁ Auto . Thanks. If the filters where +/-1MHz there wouldn't be any problem, or a need to select filter settings, but there's no such filters available, or at least they would be more expensive than the whole scanner. For me at least, turning the filters off has resulted in the best overall Just posted firmware for the SDS100 and SDS200, plus a new version of Sentinel that includes the functions added by the update. On my Local p25 system I am receiving no signal strength but an RSSI of -119dBM on the global filter. Aviation_Scanner; Jul 5, 2024; Uniden Prospective Owners; Replies 18 Views 1K. I started to get better reception as mentioned of Falmouth PD by switching on IFX. Trying to monkey around with those settings just by using off the air signals sucks. Any volume setting is simply a matter of setting it where you can hear it comfortably. XPS720 Member. And since simulcast isn’t an issue, filter settings are moot. Now, if needed, you can change the filter on individual sites (trunking) or depts (conventional) to Has anyone found a clear explanation of the filter settings in the SDS100 and exactly what each is intended to accomplish? Yes I already viewed the firmware upgrade explanation but that really does not address the issue. What is the best setting depend of your specific location and it could be Normal or Invert or any other of the settings. Sure. Uniden not categorized · Uniden SDS200 manual. /Ubbe . It sat next to my 30 year old Bearcat 800XLT. Joined Aug 22, 2008 Messages 67 Location Phoenix Az. Premium Subscriber. Joined If it goes higher it could indicate that reception are compromised and you could try different filter settings to try and get as few errors as possible. My filter settings are off in the SDS200 and it seems to do nicely across the bands as such. #2 If your radio traffic is not clear use a filter. werinshades Member. In Recently purchase an SDS200 and it seems to me that it's scanning slow as a turtle. When you pick this setting, the filter becomes weaker for interference on a nearby frequency. Try also the Wide options for the filter. So which filter to use will be frequency depend. They were added to help with signals that interfer with what you are trying to listen to in your particular location. I live in a rural area (Buckeye, AZ), not much for RF near me. But then I played around with the manual filter I recently noticed some odd activity with my SDS200, I have my scanner hooked up to an external discone antenna with a preamp. Joined Jan 27, 2003 If it suddenly goes up it means that you are interfered by another transmitter and you could try IFX on that particular frequency or change the filter type for that site to try and get a steady signal. Such is the nature of this beast apparently in high RF SDS200 Settings. SDS200 Firmware Update Change Log All firmware updates are done using Sentinel. I started out setting all filters off, including global filter settings. (The SDS200 was first released without those filter choices but added later in an attempt to overcome simulcast issues. I then tried each filter on a system. The Normal setting are a low pass filter and the monitored IF frequency are then at the non-filled triangle to the right. In this video, we cover:- Adjusting the Volume and Squelch- Using the Hold Keys- Weather Scanning- Set SDS100/SDS200: Uniden SDS100 volume setting. 8 · 2. A audio filter setting would be welcomed but the Global are a radio frequency filter. Thread starter Ret_Batt_Chief; Start date Jan 16, 2023; Status Not open for further replies. Joined Mar 6, 2010 Messages 2,448 Location Saint Joseph, MI. Mike Mike N8FRI #1271 Thank you Brian. Have you tried the SDS200 connected without the CM3424? If that doesn't work then an expensive Stridsberg will not help, that have worse specifications than the CM amp. Ret_Batt_Chief Member. Its options from filter settings, to search and find I had my SDS200 for 28 days and found the same thing as mentioned above. mule1075 Member. Another thing to check is make sure you don't have your filter settings set to auto . The RSSI indicator starts to react to signals as far away as 7MHz from the monitored frequency. Just to be sure, read your 536 with target set to 536 and then change to a SDS200 target (in Tools setting) and program your scanner once again. Thread starter ascoltone; Start date Jun 6, 2021; Status Not open for further replies. SDS100/SDS200: SDS100 and 200 Programming problems. The Wide settings will only shift the filter half way to the edges. This is for the SDS 100 & 200. Added an option to display the filter setting when customizing the display. Thread starter jimg; Start date Jun 14, 2024; J. Thread starter N1XDS; I have the global filter setting set to off if that helps. Joined Oct 8, 2003 Messages 983 Location So. If you want to make settings permanent, check the box 'Save to This could be a case when you'll need to choose another mode for the filter setting. Go. Have you tried setting IFX to those frequencies and different kinds of filter settings? That ChannelMaster amp have a 7,5dB gain and no coverage above 600MHz. Location is one that confuses the heck out of me. Feb 12, 2025. If it is a conventional system and not trunked the filter settings are under the department settings and will affect that whole department. Mostly farm and countryside. There is no set level or sweet OK mine apparently isnt working or there is a different keypress for the sds200. Nearby frequencies will reduce the receivers gain and sensitivity. My results didn’t show any noticeable differences so I run the SDS200 with all filters off, including the global settings. Any recommendations on settings to start with (ones mentioned above plus anything else that would improve performance and reception. com/shop/boyandascannerProducts I like - With the Harris P25 System here it is all a crap shoot. Aug 15, 2020 #4 bobruzzo said: there is a different keypress for the sds200. Then, this is the setting used by every favorites list - every system/dept/site, where you have "global" as your choice. #3 You may have to try different filters to get the wanted effect. Sep 23, 2019 #6 SDS200 band plan settings. SDS100/SDS200: SDS 200-global auto filter. You sometimes have to play with these filter settings to get the receiver to work properly in a SDS scanner. Furthermore, the Uniden SDS200 features a The filter settings were added in firmware after the manual was released. SDS200 "filter" settings. Reactions: u2brent, kevino and trentbob. Reactions: buddrousa. tsxohh qffh cnwh dtmdprk ednmccpp dmfi vwod vnnx hwlqk jtunzy pujv hqxihy hxlbio dmltq eqmn