Sony Str-k502 Digital Audio / Video Home Theater 5.1 Stereo Receiver

  • Cinematic Sound at Home: Enjoy your favorite movies, TV shows and more with theater like sound in the comfort of your home.NOTE: Scroll down the catalog to find installation Manual and User Guide for trouble shooting steps..
  • Virtual Front Surround: S Force PRO delivers virtual surround sound with only a 2 speaker setup.
  • Smart Connectivity: Stream music and use Bluetooth Standby turn on the receiver from your phone.
  • Multi Function System: Enjoy a Multi Channel Stereo Setup, FM Radio Tuner and 1/4 Inches Headphone Jack.
  • Dynamic Setup: 4 Stereo Rca Audio Inputs and 2 Digital Audio Outputs (1 Optical and 1 Coaxial).
  • SPECS: 5.2 ch, 725W, 6 ohm, 1KHz, THD 0.9 percent AV receiver with 4 in/1 out HDMI and Audio Return Channel.
  • In the box: Receivers include a calibration microphone, FM wire antenna, remote control, batteries.
  • NOTE: Scroll down the catalog to find installation Manual and User Guide for trouble shooting steps..
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Sony STR-DN1080 Surround Sound Receiver: 7.2 Channel Dolby Atmos Home Theater AV Receiver with Bluetooth and Wifi

  • AUTO CALIBRATION: D.C.A.C. EX and virtual speaker relocation technology optimize sound to any room.
  • PHANTOM SURROUND SETTING: Experience 7 channel surround sound with only a 5 channel speaker setup.
  • ADVANCED AUDIO: DTS:X object based surround sound adapts to your speaker configuration in real time.
  • 4K PASS THROUGH: 4K HDR compatible with HDCP 2.2 support for sharper source to screen image quality.
  • MULTIFUNCTIONAL SYSTEM: Enjoy a multi channel stereo setup and preset channel FM / AM radio tuner.
  • EASY LISTENING: The STRDN1080 has Chromecast and is AirPlay, Multi-Room and Google Home compatible.
  • DYNAMIC SETUP: 6 in/2 out HDMI flexibility, front USB port and optical digital/analog AV connections.
  • SPECS: 1155W, 6 ohm, 1kHz, THD 0.9% A/V receiver with 2nd zone and available 3rd zone connectivity.
  • IN THE BOX: Receivers include a calibration microphone, FM wire antenna, remote control, batteries.
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Marantz AV7706 11.2Ch 8K Ultra HD AV Surround Pre-Amplifier with HEOS Built-in and Voice Control

  • ... sub-sampling, Dolby Vision, & BT.2020 for crystal clear video quality.
  • CUSTOM LISTENING EXPERIENCE WITH AUDYSSEY - Features the Full Audyssey Platinum Suit with advanced Audyssey MultEQ XT32 Room Corrector, dynamic volume, dynamic equalizer, LFC, Sub EQ HT for optimum calibration and acoustic correction of speaker output, ensuring room filling audio.
  • WIRELESS MUSIC STREAMING FROM MULTIPLE SOURCES - Stream music with Spotify, TuneIn, Deezer, Tidal, Netflix, Amazon Prime & others via Wi-Fi, Bluetooth or AirPlay 2. Use the HEOS app across one room, or multiple rooms with built-in wireless HEOS multi-room audio technology.
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Sony STRDH590 5.2 Multi-Channel 4k HDR AV Receiver with Bluetooth & Polk Audio PSW10 10' Powered Subwoofer - Featuring High Current Amp and Low-Pass Filter | Up to 100 Watts

  • AUTO CALIBRATION: Advanced D.C.A.C. analyzes and adjusts the audio for optimal sound in any room.
  • VIRTUAL FRONT SURROUND: S-Force PRO delivers virtual surround sound with only a 2 speaker setup.
  • 4K PASS THROUGH: 4K HDR compatible with HDCP 2.2 support for sharper source to screen image quality.
  • SMART CONNECTIVITY: Stream music and use Bluetooth Standby to turn on the receiver from your phone.
  • POWERED SUBWOOFER FOR EXTRA BASS and PUNCH A 10 inch Dynamic Balance woofer and a uniquely configured directed port provides accurate bass with added depth that brings your music and movies alive. A perfect solution for your small to mid size room.
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS EASILY WITH ANY SPEAKER and plays the most demanding nodes effortlessly without any distortion.
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in built 50 watt RMS amp. Sophisticated engineering with best in class resonance free driver materials make this sub highly durable and FIT FOR EXTENDED USE.
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS Hook up this sub to the receiver and upgrade your music sound instantly! Features continuously variable 80 160 Hz crossover ....
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Sony STR-ZA3100ES 7.2 Channel 4K AV Receiver (Black)

  • BUNDLE INCLUDES: Sony STRDH590 5.2 multi-channel 4k HDR AV Receiver with Bluetooth, Sony SSCS5 3-Way 3-Driver Bookshelf Speaker System (Black), Sony SSCS8 2-Way 3-Driver Center Channel Speaker (Black), Sony SSCS3 Stereo Floor-Standing Speaker and Sony 10-Inch Active Subwoofer (Black).
  • 4K PICTURE: The STR-DH590 brings movies to life with 4K HDR pass through with Dolby Vision and flexible surround sound..
  • FLEXIBLE SURROUND SOUND: This AV Receiver as the ability to easily switch to different sound sound modes. 5.1ch real surround for theater sound, 2.1ch virtual surround sound for smaller rooms.
  • OPTIMIZATION: Using Digital Cinema Auto Calibration (DCAC) you can easily optimize sound based on where you sit in relation to your speakers for the best from your home theater system..
  • BLUETOOTH STANDBY: Allows you to turn on your receiver straight from your paired smart phone or tablet. As well as play your favorite tracks..
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Sony STRDH590 5.2 Multi-Channel 4k HDR AV Receiver with Bluetooth

  • 4K PICTURE: The STR-DH590 brings movies to life with 4K HDR pass through with Dolby Vision and flexible surround sound..
  • FLEXIBLE SURROUND SOUND: This AV Receiver as the ability to easily switch to different sound sound modes. 5.1ch real surround for theater sound, 2.1ch virtual surround sound for smaller rooms.
  • OPTIMIZATION: Using Digital Cinema Auto Calibration (DCAC) you can easily optimize sound based on where you sit in relation to your speakers for the best from your home theater system..
  • BLUETOOTH STANDBY: Allows you to turn on your receiver straight from your paired smart phone or tablet. As well as play your favorite tracks..
  • BUNDLE INCLUDES: Sony STRDH590 5.2 multi-channel 4k HDR AV Receiver with Bluetooth with Sony SSCS5 3-Way 3-Driver Bookshelf Speaker System (Black), Monoprice Select Series 16AWG Speaker Wire, 100 Feet and Monoprice High Quality 24K Gold-Plated Speaker Banana Plugs, Closed Screw Type (5-Pack).
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17 Pieces Gram Calibration Weight Set, 10mg-100g Precision 45# Steel Balance Scale Calibration Weight Kit with Tweezers for Digital Jewellery Scale Lab Educational Science Weights

  • ★★★★★【High precision】Permissible Error +/- 0.003g.
  • ★★★★★【Total Weight】Total Set of Weights:211.1g.
  • ★★★★★【Application Range】Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational.
  • ★★★★★【What you Get】1 x Plastic Storage Case.
  • ★★★★★【Quality Service】1 YEARS WARRANTY,If you have any technical questions, please contact us and we will give you a detailed answer as soon as possible..
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Adam Audio A5X Powered Studio Monitor

  • ...provides ultra-precise, defined, point source sound that can’t be achieved by traditional 2-way systems at close distances. This minimizes the ear fatigue caused by traditional 2- or 3-way designs, where different frequencies arrive at your ear at different times..
  • Room Correction: iLoud MTM’s built-in self-calibration via included ARC reference microphone, means it adjusts in seconds to any placement, including ceiling-mounting, correcting their output to ensure the most precise, balanced sound from every position, without struggling with placement and spacing. Just set up the monitors, put the microphone in your preferred listening position, press a button and you’ll instantly have a custom calibration for the sweet spot of your listening environment..
  • Optimized DSP performance with 80 Hz cutoff filter for Atmos: iLoud MTMs are now available in the Dolby Audio Room Design Tool (DARDT) for Atmos systems for precise installation so you can quickly, easily and precisely install a multi-monitor setup that adheres to Dolby’s standards, anywhere. The 80 Hz (LFE) setting allows for quick integration with subwoofers at the frequency and slope that are considered the standard when doing bass management in multichannel or immersive setups..
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RISEPRO Chlorine Tester, CL2 Chlorine & pH Tester Swimming Pool Spa Water Quality Analysis PC-102B

  • CHLORINE CALIBRATION – Using your pool water to prepare 1.5ppm Chlorine solution. Then use this solution for calibration against the tester for first time only. No more calibration unless using in another pool!.
  • IF FAILURE OF CALIBRATION – If you failed to find the calibration point by using your 1.5ppm solution, please use traditional test strips to verify if it is 1.5ppm or not. Correct 1.5ppm Chlorine solution is a must for successful calibration!.
  • TEST CHLORINE & PH LEVEL – After a first time calibration, you can quickly find out your ideal range for both Chlorine and PH level for your pool water. If your CL/PH is beyond the ideal range, you can adjust your CL/PH by adding required ingredients to restore back to ideal range..
  • FAST N’ SIMPLE METHOD – No more complicated and messy “traditional liquid Chlorine and pH kit”! RISEPRO®.
  • Pool Tester can check the Chlorine and pH of your pool water in a fast and simple way after a simple calibration against Chlorine solution!.
  • FOR POOLS OR SPAS IN HOME SCALE – It serves as excellent DIY tool for any home scale’s pools or sps (NOT FOR SALTY WATER TYPE). Do not use for industrial or scientific purposes..
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99.999% by Volume Nitrogen Calibration Gas, 17 Liter Steel Cylinder.

  • WIDE RANGE OF COMPATIBILITY: Most calibration accessories are designed for use with more than one instrument. Calibration cylinders are also conveniently compatible for use with the GALAXY GX2 Test System so they fit easily with other components and ensure a comprehensive safety evaluation.
  • MULTI-GAS TANK: The calibration gases within the cylinder are 1.45 % CH4 (Methane), 15% O2 (Oxygen), 60 PPM CO (Carbon Monoxide), 20 PPM H2S (Hydrogen Sulfide).
  • RECYCLABLE CYLINDER: MSA promotes recycling of Model R, Model RP, and Econo-Cal Calibration Cylinders. The calibration gas recycling program benefits a non-profit organization where cylinders are not refilled.
  • they are salvaged for scrap. Simple recycling instructions are included with every eligible cylinder..
  • RFID-TAGGED FOR EASY TRACKING: RFID technology and software offer convenient setup, recordkeeping, automatic calibration cylinder recognition, cylinder pressure, expiration warnings, and status of multiple cylinders simultaneously.
  • SAFETY & COMPLIANCE: All MSA calibration gas is supplied with individual Certificate of Analysis to NIST-traceable standard and MSDS. Cylinders, testing systems, and detectors also meet all applicable OSHA regulations and follow relevant safety standards in markets they ....
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WONGWAI 5 kg Calibration Weight, Class M1 High Precision Grade 5000g Weigh Scales Calibration Weight, Precision Steel, Chrome Finish

  • PREMIUM MATERIAL - Made of high-quality steel, the surface is chrome-plated, the calibration weight is strong, durable, corrosion-resistant, and not easy to rust. They can provide excellent stability and long-lasting durability..
  • HIGH-PRECISION MEASUREMENT - The 5000 g calibration weight is made with professional equipment and exquisite craftsmanship to make it have a smooth surface, accurate measurement, stylish and shiny appearance. The flat top and bottom allow you to easily stack multiple calibration weights..
  • EASY TO OPERATE - The unique shape design makes calibration weight easy to use and operate, so your work can be finished quickly and smoothly. The packaging comes with a sturdy box to protect the calibration weight from scratches and damage during transportation and use..
  • WIDE RANGE OF APPLICATIONS - You will receive a 5 kg calibration weight. Calibration weight can be used in digital jewelry scales, precision balance test, diamond scales, kitchen scales, laboratories, factories, kitchens, supermarkets, education and so on..
  • MONEYBACK GUARANTEE - WONGWAI promises to provide you with a refund if you find any issue with our calibration weight for digital scale in 30 days, so that you can rest assured that you make the right choice. If you have an....
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Turntable Cartridge Alignment Protractor Mat, Anti-sliding LP Vinyl Record Pickup Calibration Plate Distance Gauge Protractor Adjustment Tool Ruler for Turntable Accessor

  • 【Acrylic LP Vinyl Pickup Calibration】- LP Vinyl Pickup Calibration is a useful calibration distance gauge tool to adjust the vinyl records. Made of high-quality acrylic material, durable, firm and nonslip. Light and accurate, it can bring a good and wonderful calibration effect..
  • 【Applications】- Side A is used to test the skidding force of stylus, Side B is used to calibrate the head. Diameter about 29.5cm, Thickness about 0.2cm. Professional LP Vinyl Pickup Calibration Distance Gauge Protractor Adjustment Tool Adjustment Ruler Turntable Accessories..
  • 【Easy to Use】- One sided alignment mat provides a diagram for Cartridge alignment, Follow the instructions printed directly on the protractor mat and align your Cartridge in under 5 minutes. Acrylic LP Vinyl Pickup Calibration Distance Gauge Adjustment Tool Phono Parts..
  • 【High Quality and High Accuracy】- Printed using the lated UV printing technology and cured for two hours to ensure the print is accurate to .01mm and printed to last..
  • 【Package Includes】- 1 x Pickup Calibration.
  • Turntable Cartridge Alignment Protractor Mat, Anti-sliding LP Vinyl Record Pickup Calibration Plate Distance Gauge Protractor Adjustment Tool Ruler for Turntable Accessor, Turntable non-slip mat alignment phonogr....
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TOODOO Calibration Weight 1g 2g 5g 10g 20g Calibration Gram Scale Weight Set for Digital Scale Balance and 1 Piece Calibration Weight Tweezer

  • Calibration weight set: come with 5 pieces of calibration weight (includes 1 g, 2 g, 5 g, 10 g, 20 g), and 1 piece of tweezer.
  • Function of calibration gram: metric calibration weight for calibrating the weights, or electronic balances and scales.
  • Good material: steel construction of calibration weight for stability, resistance to corrosion, low magnetic susceptibility and with chrome plated finish.
  • Suitable application: suit for digital pocket scale, jewelry carat scale, diamond scale, precision balance test.
  • Come with a tweezer: anti-static, make it more convenient when picking calibration weight.
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