| 1. | Ramsey Electronics Stereo Amplifier PR20 User Guide 16 db Gain 1 db Noise Figure Runs on 9 to 15 VDC Hi Q tuned input to reduce overload Small size to fit in any rig The most popular preamp kit in the USA Easy 15 minute assembly 220 MHz LOW NOISE PREAMP KIT Perk up your reception on 220 MHz with this easy to build and install kit Works well with any radio especially effective in repeaters Rugged design ramsey using a microwave transistor outperforms units costing triple the price |
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Ramsey Electronics Stereo System RXD433 User Guide WIRELESS RF LINK RECEIVER DECODER MODULE Ramsey Electronics Model No RXD433 Need a data transmitter or receiver for your remote wireless application These compact units are perfect for any project car alarms door openers home security you name it SAW Resonators for hi |
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Ramsey Electronics Stereo Amplifier QAMP20 User Guide 20 MTR 20 WATT QRP LINEAR AMPLIFIER KIT Ramsey Electronics Model No QAMP20 Need a little extra boost tor your QRP rig Believe it or not 20 watts is only about an S unit below a 100 watt rig This nitty little amp will add some punch to any QRP transmitter Works greal with R |
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Ramsey Electronics TV Converter Box R2XL1 User Guide Ramsey Electronics Model No R2XL1 Have you ever found yourself with two RCA outputs on your audio equipment and you somehow have to connect them to XLR inputs While wiring RCA levels directly to XLR can work the levels will be way too low So what do you do Here is the answer to |
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Ramsey Electronics IP Phone SA7 User Guide High gain 20 dB Broadband coverage Excellent review in Feb 90 73 Magazine Two stage feedback design ensures stable operation Runs on 12 15 VDC 15 mA Complete with applications and hook up instructions BROADBAND RF PREAMP 100 KHz 1 3 GHz Per |
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Ramsey Electronics Stereo System LPY915 User Guide THE LOGI LOG PERIODIC ANTENNA Ramsey Electronics Model No LPY915 Constructed on rugged FR 4 material it requires no tuning and has no fragile antenna elements to break or twist Covers the entire 900 to over 2 500 MHz frequency range Why settle for any old antenna this |
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Ramsey Electronics Car Stereo System AF1 User Guide E ZCW AUDIO FILTER Ramsey Electronics Model No AF1 Here s a quick and easy way to eliminate interfering CW signals This filter uses a digital bandpass filter to knock out those unwanted signals The adjustable center frequency and switchable bandwidth add some versatility to this h |
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Ramsey Electronics Pest Control Equipment RB1 User Guide503 Service Temporarily Unavailable |
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Ramsey Electronics Thermometer CT255 User Guide503 Service Temporarily Unavailable |
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Ramsey Electronics Fan EDF1 User Guide503 Service Temporarily Unavailable |
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Ramsey Electronics Weather Radio rrw1b User Guide503 Service Temporarily Unavailable |
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