Best Two Stage Output

Audio-Technica PRO 63 Cardioid Dynamic Instrument Microphone

  • Tuned to make an impact, this mic clarifies the intensity of instruments and vocals.
  • Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source.
  • Hi-ENERGY neodymium magnet for improved output and transient response.
  • Two-stage ball-type headcase for superior "pop" protection.
  • Corrosion-resistant contacts from gold-plated XLRM-type connector.
  • Rugged design and construction for reliable performance.
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LVY Headphone Amplifier A010 Portable Headphone Amp 3.5mm Audio Rechargeable Two-Stage GAIN Switch HiFi Headphone Amplifier Compatible MP3/4, Phones, Computer and Various 3.5mm Audio Digital Devices

  • Mini HiFi headphone amplifier,which make it convenient to carry, can output remarkable sound without distortion..
  • Amp Using Time: More Than 5 Hours, Load Impedance: 16-300Ω..
  • Two-stage gain switch enhances the signal input into the amp circuit for optimal performance of the headphones..
  • 3.5mm AUX input and output and SNR003e120dB and Distortion 0.004% make it possibility to output not just louder sound, but a sharper..
  • Compatibility MP3, MP4, Phones, laptop Computer and 3.5mm Audio a Various of Digital Devices..
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Sound Town Pair of 18\ 2400W Powered Subwoofers with Class-D Amplifiers, 4\ Voice Coils, High-Pass Filters (METIS-18PWG-PAIR)

  • MASSIVE POWER: The subwoofer set includes two METIS-18PWG powered subwoofers. The METIS-18PWG is powered by a built-in Class-D amplifier and handles 700 Watts RMS / 1400 Watts Program / 2400 Watts (8-ohm) peak power and generates punchy and tight bass.
  • VERSATILE INPUT OUTPUT CONNECTIONS: Easy to integrate the METIS-18PWG stage subwoofer with your PA rig. It has 2 XLR-1/4“ combo and 2 RCA inputs, 2 through and 100Hz high-pass XLR outputs, 2 RCA outputs and provides great connection and flexibility. The 35mm pole mount socket accommodates a satellite speaker for optimal full-range PA performance.
  • HIGH-PERFORMANCE AND LIGHTWEIGHT: The Class-D amplifier efficiently provides enormous power without weighing you down. Thanks to the Class-D topology, the high-output 18” PA subwoofer is powerful and lightweight.
  • TOP-QUALITY COMPONENTS: The PA subwoofer comes with a top-quality 18” subwoofer and 4” voice coil, which handles massive power and generates earth shaking bass. The high-quality 5/8” birch plywood front and rear panels are designed to resist distortion at high output levels and provide punchy and focused bass.
  • STURDY CONSTRUCTION: The black carpet finish with heavy-duty metal grille and corners holds up to touring applications. Two recessed ergo....
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PowerMax PM3 Series Power Converter Charger for RV 110VAC to 12 Volt PM3-100

  • Great replacement for OEM RV, trailer, camper, motorhome, etc power converters.
  • Automatic three-stage battery charging maintains your battery's life with three nominal voltage output.
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Battery Tender 2 Bank Battery Charger and Maintainer, 12 Volt 1.25 AMP for Motorcycles, ATVs, Lawn Mowers

  • ...ring). The ISM adapts to the batterys needs hundreds of times per second to deliver the proper amount of charge. With reverse polarity protection and spark-proof operation, you can connect it and forget it! Complies with US and international safety standards (UL/CSA/CE/BC).AC Power Cord Length: 6 ft.- 18 AWG and DC Output Cord Length: 4.5 ft. - 18 AWG. Output Accessory Length: 1.5 ft 2 year warranty.
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Pyle PS900 Audio/Video AC Power Conditioner, Voltage Filter, Noise/Interference Elimination, Processor Sequencer with 3-Prong Outlet Plugs

  • Supplies Clean Filtered AC Power: 2-Stage High Insert Dissipation - AC Voltage, Ambient Temperature & Step Time Display.
  • Micro-Controller Ensures High Level Precise Timing - Built-in 2 Stage EMI Filter for Each Output (On Rear Panel).
  • Able to Series Link More than 100 Units with Automatic Master Unit Display - Selectable Step Time and Real Time Display.
  • Output Cut Switch for All Nine Channels - Monitors AC Voltage in Real Time - Display Shows Wiring and Ground Status.
  • LED Displays: Output Cut, Master, Bypass, Power, AC Voltage and Temperature - Step Time Display in 7 Segment LED.
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RV Propane Regulator,2 stage auto Changeover Propane Regulator,rv propane regulator 2 tank, For, Dual Propane Tank Camper Grill, dual auto changeover propane tank

  • Constant Output:Two stage regulator stabilizes the output flow of the product much better than a single regulator.
  • Easy To Install:Suitable for all brands and models of QCC1 / Type1 connections, 3/8 "inner flaring connectors, applicable to rv appliances, gas generators, gas grills, gas stoves/stoves, fire pits, propane fireplaces, water heaters, etc.
  • Quality Assurance: High quality 100% solid brass provides a secure, sealed connection between the application and the container.
  • Safety Certification: certified propane regulators and hoses have excess flow protection-CSA.
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HEAVY DUTY INDUSTRIAL 3 STAGE COMPRESSED AIR CLEANER MOISTURE TRAP COALESCING FILTER DESICCANT DRYER 3/4 MANUAL DRAIN

  • 225PSI MAX, INDUSTRIAL 3 STAGE AIR CLEANER. 1" NPT INLET AND OUTLET, 11oz METAL BOWLS WITH SIGHT GLASS, WALL MOUNTING BRACKETS.
  • STAGE1: Particulate Filter / Water Trap will remove 95% of initial moisture and contaminents.
  • STAGE 2: Coalescing Filter removes 99.98% of remaining moisture vapor, oil and oil vapor from compressed air lines.
  • STAGE 3: Desiccant Air Dryer removes all remaining moisture and dries out the compressed air downstream to your pneumatic tools.
  • 225PSI Max Output, Replacement Filter Stage 1 ASIN, B01MUDUXU6 .. Replacement Filter Stage 2 ASIN, B01NCZ7452.
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Martin Ranger U-6800R Metal Dual Channels UHF 900MHz Wireless Microphone System with Plug-in USB Rechargeable Lithium Battery

  • Wireless Microphone wiht Plug-in USB Recharging Lithium Battery.
  • Operation Range Up to 150Fts, Interference-resistant High-UHF Band Operation (Over 900MHz).
  • Fixed frequency, Vocal Sound quality is loud and clear. ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms,....
  • Two C8(800Mah) Lithium Rechargeable battery used up to 5 hours after fully charge.
  • Two Independent XLR Balanced Outputs and One 1/4" Mixed Output.
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AmScope T690C-8M Digital Trinocular Compound Microscope, 40X-2500X Magnification, WH10x and WH25x Super-Widefield Eyepieces, Infinity Objectives, Brightfield, Kohler Condenser, Double-Layer Mechanical Stage, Includes 8MP Camera with Reduction Lens and Software

  • Digital trinocular compound microscope provides high magnification for biological use and educational applications, and has an 8MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector.
  • Trinocular viewing head with vertical camera mount and Siedentopf binocular mount with pairs of 10x super-widefield and 25x super-widefield eyepieces with 55 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing.
  • Reverse-mounted nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN infinity objectives that provide a longer working distance for improved focus when auxiliary components are utilized.
  • Brightfield, halogen illumination with rheostat to control light intensity, and Kohler condenser with two iris diaphragms for precise focus, clear examination, and light control.
  • Double-layer mechanical stage with 1mm stage divisions and stage stop.
  • graduated coarse and fine focus with tension control to prevent stage drift.
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