35?4400MHz Portable Spectrum Analyzer,3.5 ”TFT Handheld Frequency Analyzer Amplitude Bandwidth Frequency Signal Generator,Tracking Generator Steps Sweep Signal Generator (PLZ-SA354400A 3.5inch LCD)

  • [ Accurately Track ] This portable spectrum analyzer 35‑4400MHz Equipped with a tracking source TG, the frequency of the signal output by the tracking source can accurately track the tuning frequency of the spectrum analyzer..
  • [Output Range]35MHz‑4.4GHz signal source output range, can display and analyze a simple spectrum.The input dBm scope is -80dBm~0dBm, output dBm is 0dBm..
  • [4 Major Modes ]Four major modes: Network mode, Spectrum mode, Point frequency mode, Sweep mode. After power on, the default mode is Network mode..
  • [3.5 Inch Touch Display ] Touch function, without button operation, you can directly click on the touch screen to operate..
  • [Portable ] Handheld spectrum analyzer Easy to carry and tiny , powered by USB-C cable,it can be easily hand‑held for measurement or carried to various places.Made of aluminum alloy material, wear resistance and can provide long service time..
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Sylvania 6240VE 4-Head VCR, Black

  • 4-head VCR with 8-event programmable timer.
  • RF input/output, video input/output, mono audio input/output, front A/V inputs.
  • Measures 14.17 x 3.62 x 8.5 inches (W x H x D).
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Audio-Technica AT-XP3/H Headshell/Cartridge Combo Kit

  • Highly-rigid polyphenylene sulfide (PPS)/glass fiber body.
  • Tracking force of 2. 0 to 4. 0 grams (3. 0 grams standard).
  • Durable carbon fiber-reinforced ABS cantilever and nylon wire suspension ensure precise tracking.
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Audio-Technica AT-XP5/H Headhell/Cartridge Combo Kit

  • 0. 3 x 0. 7 mil elliptical bonded stylus tip.
  • Highly rigid, lightweight polyphenylene sulfide (PPS)/glass fiber body.
  • Tracking force of 2. 0 to 4. 0 grams (3. 0 grams standard).
  • Durable carbon fiber-reinforced ABS cantilever and nylon wire Suspension ensure precise tracking.
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Shure M44-7 Standard DJ Turntable Cartridge

  • Combining the Shure unique wide-diameter Type S cantilever with a tracking force of 1.5 to 3.0 grams, the M44-7's rugged construction is highly durable, but will not unduly wear your vinyl. With a 9.5 mV output, the M44-7 produces powerful, resonant sound..
  • Product Specs: Tone Arm Mount = Standard 1/2 inch.
  • Output Voltage = Typical at 1 kHz, 9.5 mV RMS at 5 cm/sec Peak Velocity.
  • Recommended Load = 47 kilohms in Parallel with 450pf.
  • Tracking Force = Effective at Stylus Tip.
  • Stylus Cantilever = Shure Type S, Heat-Treated Aluminum Alloy/Tubular, 1.6 mm Wall Thickness / 34.5 mm Diameter.
  • Diamond Stylus Tip = Polished Natural Gemstone (Spherical) with 0.7 mm Radius.
  • Product Specs (cont'd): Frequency Response = Essentially Flat from 20 to 20,000 Hz.
  • Channel Separation = Typical at 1 kHz: 20 dB.
  • Accessories Included: Attached Flip-Down Stylus Guard, Headshell Screwdriver (Phillips), Extra Set of 4 Headshell Wires (4-99), Stylus Cleaning Brush, Headshell Weight (3 grams), User Guide, Mounting Hardware, Stylus Guard.
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TONGVEO 4K PTZ Webcam with AI-Powered Auto-Tracking, 4K PTZ Camera with 5X Digital Zoom USB 124-Degree Wide-Angle for Video Conference Skype/Teams/Zoom Meeting Live Streaming

  • ...nsor with 3840 x 2160 QHD 4K output resolution and high dynamic image of 30 fps, 116°wide angle, makes video conferencing very clearly visible. In order to enjoy this 8.29MP 4K webcam, please make sure your software and screen support 4K. Note: NO mic..
  • ✔AI-Powered Auto-Tracking - Gestures enable AI auto-tracking and 5X digital zoom: 'OK' to AI-tracking ON and enter multi-human tracking, ✌'V' to enter solo-tracking, 'L' to zoom-in(in solo-tracking), ☝'One' to zoom-out(in solo-tracking),'Good' to enter multi-human tracking, ✋'Palm' to AI-tracking OFF..
  • ✔USB 5X Digital Zoom PTZ Camera with Remote Control - The PTZ camera with 5X digital zoom can rotate 350° horizontally (±175°) and 180° vertically (±90°) quietly and quickly. 10-position presets via IR remote control, 255 via PELCO, 64 via VISCA. Provide RS485 and RS232 interface for keyboard control. USB plug and play..
  • ✔Wide Compatibility - This 4K PTZ Webcam works with most video conferencing software including Zoom, Skype for Business, Polycom, Microsoft Lync, Cisco, WebEx, BlueJeans, Facebook M....
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Spectrum Analyzer USB 35-4400M Signal Source RF Frequency Domain Black Analysis Tool with Tracking Source Module Industrial Supplies

  • RF Frequency Domain Analysis Tool. Sweep Bandwidth: 33mHz---4400mHz.
  • Turn on the tracking source output bandwidth 33mhz---3000mhz.
  • Made of fine quality material, the Spectrum Analyzer has a long service life. Small and portable, high accuracy.
  • Signal Source Spectrum Analyzer. Software used on the computer side: NWT4.11.09 version.
  • Computer operating system: Winxp, Win7, Win10.
  • 35-4400M Signal Tracking Source Module is an RF frequency domain analysis tool.
  • Signal Tracking Source Module with Shell. Sweep Step: ≥33-68.75mHz/125Hz, 68.75-137.5mHz/250Hz, 137.5-275mHz/500Hz, 275-550mHz/1kHz,....
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LP GEAR BIN 215 High Output Moving Coil Cartridge

  • Output voltage at 1kHz, 3.54 cm/sec: 1.7 mV.
  • Tracking force range: 2.0 - 2.3 g (2.0 g recommended).
  • Stylus: 0.3 x 0.7 mil highly polished, precision shaped Special Elliptical diamond.
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Dayton Audio SPA1000 1000W Subwoofer Plate Amplifier

  • High power Class-AB output stage for clean, controlled output.
  • Patented tracking downconverter power supply for high efficiency.
  • Low frequency parametric EQ allows you to boost or cut for custom-tailored sound.
  • Advanced soft clip circuitry improves headroom and protects woofers.
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Dayton Audio SPA500 500W Subwoofer Plate Amplifier

  • High power Class-AB output stage for clean, controlled output.
  • Patented tracking downconverter power supply for high efficiency.
  • Low frequency parametric EQ allows you to boost or cut to custom-tailor sound.
  • Advanced soft clip circuitry improves headroom and protects woofers.
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B&K Precision 9129B Triple Output Power Supply

  • Three independent and electrically isolated outputs.
  • Displays voltage and current settings for all three channels simultaneously.
  • Series and parallel modes combine channels to increase the output voltage or current.
  • Tracking mode allows users to set up channels to maintain a programmed ratio.
  • Fully programmable channels with output On/Off control.
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NEW DIAMOND NEEDLE STYLUS FOR SHURE M44 M44-7 M447 4759-D7C 759-DE

  • Combining the Shure unique wide-diameter Type S cantilever with a tracking force of 1.5 to 3.0 grams, the M44-7's rugged construction is highly durable, but will not unduly wear your vinyl. With a 9.5 mV output, the M44-7 produces powerful, resonant sound..
  • Product Specs: Tone Arm Mount = Standard 1/2 inch.
  • Output Voltage = Typical at 1 kHz, 9.5 mV RMS at 5 cm/sec Peak Velocity.
  • Recommended Load = 47 kilohms in Parallel with 450pf.
  • Tracking Force = Effective at Stylus Tip.
  • Stylus Cantilever = Shure Type S, Heat-Treated Aluminum Alloy/Tubular, 1.6 mm Wall Thickness / 34.5 mm Diameter.
  • Diamond Stylus Tip = Polished Natural Gemstone (Spherical) with 0.7 mm Radius.
  • Product Specs (cont'd): Frequency Response = Essentially Flat from 20 to 20,000 Hz.
  • Channel Separation = Typical at 1 kHz: 20 dB.
  • Accessories Included: Attached Flip-Down Stylus Guard, Headshell Screwdriver (Phillips), Extra Set of 4 Headshell Wires (4-99), Stylus Cleaning Brush, Headshell Weight (3 grams), User Guide, Mounting Hardware, Stylus Guard.
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Pentair 520555 IntelliChlor IC40 Salt Chlorine Generator Cell US Version

  • Easy-to-view displays enable fast checking of salt levels, cell cleanliness, sanitizer output and water flow.
  • Adjustment is as easy as pressing two buttons.
  • All performance data—production settings, hours of operation, chlorine output, cell cleaning cycles, salt.
  • Cell use tracking feature communicates remaining hours of cell life in real-time.
  • Requires 520556 Intellichlor Power Center (sold seperately).
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