ReviewsLow noise

1 pc OPA1611 Module Low Power Precision op amp Audio Dedicated Audio Amplifier

  • Name: Low Power Precision Operational Amplifier Audio Dedicated Preamp Size: 50mm X 50mm Supply voltage range: up to ±18V.
  • Can be arbitrarily changed to positive amplification, reverse amplification, shooting with the integration circuit and other forms. The OPA1611 is ultra-low noise and is a powerful audio system..
  • The main features Excellent sound quality Ultra-low noise: 1.1nv/vHz at 1kHz Ultra low distortion: 0.000015% 1kHz High conversion rate: 27V/H Bandwidth: 40MHz (G=+1) Open loop gain: 130dB Unity gain stability Low quiescent current: 3.6 per channel Rail-to-rail output Wide Supply Range: ±2.25V to ±18V.
  • Application Professional audio equipment Analog and digital mixing console Audio Test and Measurement Preamplifiers microphone Broadcast recording equipment High-end A/V receiver.
  • The opa1611 bipolar input op amps achieve a low 1.1nv/VHz noise density at ultra-low distortion Hz of 0.000015% at 1kHz. The opa1611 provide a rail-to-rail output swing with a 2K2 load at 600mV, thereby increasing headroom and maximum dynamic range..
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Thermalright TL-B12W 120mm Fan, S-FDB Bearing, PWM Control, 2150RPM, Static-Pressure Performance Fan

  • [cpu cooler Silent fan size] size: 120*120*25.6mm, Speed: 2150RPM±10%, noise≤ 28.1dBA.
  • port: 4pin pwm, current: 0.16A, Wind pressure: 2.87mm H2O (MAX), air flow: 69CFM (MAX), Higher air flow can improve cooling performance..
  • [Vibration-absorbing and low noise] The four corners of the fan are equipped with four vibrations absorbing pads, which pwm can reduce the vibration and friction caused by the rotation of the fan, perfectly reduce the noise and allow low-noise performance..
  • [High-quality bearing] The well-designed superior S-FDB bearing can keep the noise of the fan at the lowest level, and provide the maximum cooling performance when needed, as well as extend the service life of case fan..
  • [High-performance pc cooling fan] Automatically control the fan speed through 4pin PWM connection port on motherboard, the maximum speed can reach 2150RPM.
  • [9 piece blades design] The newly designed 9 blades and white frame provides high airflow with low noise, improve ventilation efficiency, and provide the required air pressure. The cpu fan is an ideal choice of case, and CPU cooler..
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KUPPET Retro Mini Refrigerator 2-Door Compact Refrigerator for Dorm Garage Camper Basement or Office 3.2 Cu.Ft Green

  • ★ ADJUSTABLE TEMPERATURE CONTROL ★Rotate the thermostat knob to approximate the temperature range: 32°F - 50°F. With an easy-to-use thermostat,....
  • ★ LOW NOISE ★ Low noise mute, enjoy a low noise life, maintain a quiet working environment, and be free from the noise of refrigerator operation..
  • ★ SLEEK DESIGN ★ KUPPET refrigerator has a retro design, novel and unique, size 19.1 (W) * 21.9 (D) * 33.5 (H) in, capacity 3.2 Cu.Ft, suitable....
  • ★ CHROME HANDLE ★ The retro-style chrome handle design is unique and reminiscent of the charm of the 1950s..
  • ★ LED LIGHTING ★ LED interior light illuminates for easy, nighttime selection of your favorite food or drink.Energy-Efficient..
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Arctic-Kings 3.2 Cu Feet Two Door Compact Refrigerator with Freezer Black E-star

  • 【2-Door Design】：Large capacity gives you the space to keep fresh foods organized and enough room to store frozen foods. And the two exterior....
  • 【Crisper Drawer】：This premium refrigerator comes with a crisper drawer, which is designed for your fruit and vegetables to keep them fresh. It....
  • 【LED Lighting Design】：LED lighting design makes it easy to see fresh food - it puts a spotlight on food and casts a more natural light on the....
  • 【Storage Door】：This unit is designed with a roomy interior to store your extra food and beverages in an organized way. Its reversible door....
  • 【Low Noise】 ： Low noise mute, enjoy a low noise life, maintain a quiet working environment, and be free from the noise of refrigerator....
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35000 RPM Professional Nail Drill Machine, Portable Electric Efile Drill for Shaping, Buffing, Removing Acrylic Nails, Gel Nails Manicure Pedicure Kit

  • The New Upgrade on Jewhiteny Nail Drill: Low vibration-low heat- low noise, easy to use speed control. When adjusting the speed from 0-35000 RPM: (MIN to Max), the LED display will shows the RPM according to the velocity change, and the grinding is extremely fast..
  • Low Noise and Low Heat: With a powerful and quiet aluminum alloy, the nail drill dissipates heat effectively and has a long service life.
  • the lightweight handpiece makes low noise and low vibration when working, suitable for both nail salon and home use..
  • Multi-Functions: The Electric nail file is perfect for your hands and feet to a standard of perfection and elegance for pedicure and manicure.It include 6 standard bits and filing heads.
  • Alternative Foot Pedal Working: The "hand " mode or "foot " mode you can used the foot pedal to easily control on/off, With the the direction control of "FWD-Forward" "REV-Reverse.
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eppfun Hybrid Active Noise Cancelling Wireless Earbuds, Qualcomm AptX-Adaptive HiFi Earbuds, Bluetooth 5.2 in-Ear Detection Headphones, 6-Mic Headset, 32H Playtime, Game Mode Low Latency Earphones

  • 【Qualcomm Hybrid Active Noise Cancelling】The latest Qualcomm Chip Hybrid Active Noise Canceling technology is built in, background noise is removed up to 40dB, and Bluetooth 5.2 technology guarantees a stable and fast connection. Passive noise isolation from high-fit earbuds and ANC further blocks out ambient noise so it doesn't get in the way. From sharp bass to delicate treble, carry only high-quality sound..
  • 【High-Resolution Sound Quality Codec aptX-Adaptive】 In addition to SBC and AAC aptX, A new addition is Qualcomm's aptX Adaptive, which has caused a stir since it was first installed. With the latest aptX Adaptive, it supports 24-bit (traditional aptX is 16-bit). Built-in high-resolution decoder and SBC/AAC/APTX/APTX-adaptive high-quality audio coding technology reproduce a clear mid-high range and a powerful low-frequency range with excellent vocals in a balanced manner..
  • 【60ms Ultra-Low Latency】aptX-Adaptive realizes low-latency to energy savings by automatically adjusting the transmission data according to the congestion state and connection status depending on the location and time.The ultra-low latency of 60ms makes the game and video sound sm....
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S.M.S.L SU-9n ES9038PRO XMOS XU208 Bluetooth 5.0 DSD512 RCA/XLR LDAC APTX/HD Decoder High Resolution Audio DAC

  • Use the high-end ES9038PRO D/A chip of the American ESS company: With the use of ES9311, ESS high-performance DAC dedicated power chip ES9311, the power supply noise is as low as 1uVrms, pushing the performance of ES9038PRO to the limit..
  • USB uses XMOS XU-208, a true 32bit USB solution, supports DoP and native DSD PCM up to 768kHz, DSD supports up to DSD512..
  • Low phase noise crystal oscillator and optimized clock processing circuit are used to greatly reduce clock jitter..
  • All input ports support DSD transmission, coaxial, optical fiber support DoP64.
  • Qualcomm's latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD,SBC, AAC..
  • The specially designed discrete component linear stabilized power supply and multiple low-noise stabilized power supplies provide low-noise power supply for analog circuits.
  • Equipped with remote control and full-function remote control..
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Sanpyl Disc Stabilizer for LP Vinyl Record Players, Aluminum Metal Turntable Balanced Record Weight Clamp 50Hz(Black)

  • ... what we use to demo our cartridges at all our shows even our high end cartridge designs - Each hand - made preamp circuit is housed in a high quality aluminum case, powered by an external DC power supply, with easy to set up instructions. All amplifiers have extremely accurate RIAA equalization response, ultra low noise and vanishing levels of THD..
  • Our new MCP-2 is a low cost yet very high quality way to enjoy your low output Soundsmith cartridge or any MC cartridge.
  • it is designed with continuously variable loading (10 Ohms to 5K Ohms) to allow use with any low output design and allows you the ease of simple tuning to get the high end response exactly to your listening preference..
  • Built-in high quality Soundsmith designed and manufactured fully shielded step up transformers assure noise free and ultra-low distortion to allow unfettered enjoyment from your treasured vinyl collection. The new MCP-2 has been favorable demonstrated against preamps costing $4000 - $9000 with surprising results... and compliments to Soundsmith..
  • Input Load: 10 Ohms to 5K Continuously Variable R.
  • 330pF Capacitive load. Gain: 62dB. Noise (unweighted): -93dB down. Features: fully shielded internal transformer step-ups for ultra low noise and lowest distortion.
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İndir

  • Incredible Sound Loved by 20 Million+ People.
  • Hi-Res Audio: Custom oversized 40 mm dynamic drivers produce Hi-Res sound. Life Q20 active noise canceling headphones reproduce music with extended high frequencies that reach up to 40 kHz for extraordinary clarity and detail..
  • Reduce Ambient Noises By Up to 90%: Our team of engineers conducted more than 100,000 tests in real-life scenarios to fine-tune Life Q20’s 4 built-in ANC microphones and digital active noise cancellation algorithm. As a result, the hybrid active noise cancellation can detect and cancel out a wider range of low and mid-frequency noises such as cars and airplane engines..
  • 100% Stronger Bass: Our exclusive BassUp technology conducts real-time analysis of the low frequencies to instantly strengthen the bass output. Double press the play button when listening to bass-heavy genres like EDM and hip-hop for an amplified listening experience..
  • 40-Hour Playtime*: Up to 40 hours of non-stop playtime in wireless active noise cancellation mode (at 60% volume) is extended to an enormous 60 hours in standard music mode. A single charge gives you enough juice to listen to over 600 songs or soundtrack multiple long haul flights. And when you’re in a rush, charge Life Q20 active noise canceling head....
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Walker's Game Ear Low Profile Folding Muff, Black

  • NOISE REDUCTION EARMUFFS - Walker's Pro Low Profile Folding Earmuffs provide the powerful hearing protection you need for shooting any type of gun, or for working with heavy machinery, from sustained sound and loud noises.
  • COMFORTABLE & SECURE FIT - Low profile contoured cups minimize interference with your gun stock so you can focus on your target.
  • A padded headband and soft PVC ear pads ensure a comfortable fit for long days at the shooting range.
  • BLOCK HAZARDOUS NOISE - Walker's Pro Low Profile Ear Muffs have a noise reduction rating of NRR 22dB, and are rated at ANSI S3.19.
  • MULTI-PURPOSE PROTECTION - Along with offering ear protection for hunting and shooting, Walker's earmuffs have a wide range of applications including everything from construction and yard work to sports events, concerts, fireworks, travel and so much more.
  • FOLDABLE COMPACT DESIGN - These Walker's hearing protection unisex earmuffs feature compact folding design for portability.
  • these earmuffs are easy to store and transport.
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MXL 770 Cardioid Condenser Microphone Bundle with Shock Isolation Mount Blucoil 10-FT Balanced XLR Cable and Pop Filter Windscreen

  • PROVIDES WIDE DYNAMIC RANGE AND LOW NOISE - The MXL 770 Microphone employs premium FET pre-amp and transformerless balanced output to deliver....
  • REDUCES UNWANTED RUMBLES - The low-frequency roll-off minimizes the undesirable ambient room noise such as HVAC and low rumbles..
  • PROVIDES SUFFICIENT NOISE ISOLATION - The cardioid polar pattern of MXL 70 picks up sounds in front of the microphone while canceling the noise from....
  • CAN BE USED FOR DIFFERENT MIKING APPLICATIONS - The all-around microphone works great for recording vocals. Its 137dB SPL makes it ideal for bass,....
  • INCLUDES - MXL 770 Cardioid Condenser Microphone. Shock Isolation Mount. Rugged Carry Case. Blucoil 10-Foot Balanced XLR Cable - Premium Series 3-Pin....
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