192KHz Digital to Analog Audio Converter with Bass and Volume Adjustment,Digital SPDIF/Optical/Toslink/Coaxial to Analog Stereo L/R RCA and 3.5mm Jack Converter for PS3 PS4 DVD AppleTV Home Cinema

  • ...y HD, plasma Blu-ray home theater, AV amplifiers, etc.
  • Note: 5.1 channel signal is not compatible (such as Dolby AC3).
  • Set the format steps: Setting--Sound--Audio Format-PCM/LPCM.
  • Widely compatible with 32~600 Ω headphones:Designed for game player and music fancier ,support all headphones within 32~600Ω.
  • Volume adjustment knob : Built-in volume adjustment circuit and control knob ,completely solve the problem of low volume when using high-impedance headphones used in DAC products , with surging power and full thrust.
  • Bass adjustment knob: The 192KHz DAC innovatively designed bass adjustment function,Can provide stunning stereo sound, heavy bass effect, create the perfect environment different from the sound field, gain the effect was very obvious, which makes you reveled in a world by bass.
  • The design of portable and fashion aluminum alloy shell and gold-plated interface improved overall immunity ,it makes the sound clear and pure .Widely compatibility ,it can be used for PS3,PS4,Blu-way player,HD DVD,Home Theatre system, etc. Easy to install , plug and play.
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Wall Mount Volume Control Knob - Flush In-Wall Plate Rotary Style Adjustment 20-20kHz Freq Response Companion for Hi-Fi Four-Pair Speaker Selector w/ Audio & Video Compatibility White - Pyle PVC1

  • ROTARY KNOB ADJUSTMENT: A multi-position light-touch rotary knob style adjustment for whole house audio source volume systems. You can control speaker....
  • FOUR-PAIR SPEAKER SELECtOR: Add up to 4 pair of speakers throughout your house and control them all from this wall plate volume control. It maintains....
  • 20Hz – 20kHz FREQUENCY RESPONSE: Pyle wall mount volume control your speakers to deliver a rich quality sound in the same room as your speakers.....
  • IN-WALL/WALL PLATE: This whole-house volume control is a universal standard decorative flush in-wall or wall mount installation finishing plate for....
  • 100w POWER HANDLING: Pyle flush in-wall volume control works with all audio and video systems up to 100w power. A convenient audio source volume....
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Car Home Amplifier Subwoofer Equalizer Crossover RCA Adjust Line Level Volume

  • gold-plated 4 RCA (2 RCA inputs and 2 RCA outputs).
  • Two kinds of adjustment method: 1 by the gain adjustment, 2 through frequency adjustment..
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Mini Macro Mechanical Gaming Keyboard, 9 Keys 3 Knobs One Handed USB PC Keypad, Programmable Shortcut Custom Function, Dual Mode Connection, OSU Gaming Keyboard!

  • ONE-HANDED PROGRAMMABLE MECHANICAL KEYBOARD: Mini keyboard with custom functions, Type-C to USB interface, no driver required, plug and play, with adjustment knob, quick customization, minus the tedious links. All key functions of the Windows keyboard standard can be set to achieve complex combinations of shortcuts with one key..
  • DUAL-MODE CONNECTION: The keyboard is a dual-mode keyboard, supports USB and Bluetooth two connection modes, and automatically switch. Connected to the usb, it will switch to usb mode, unplug the usb will switch to Bluetooth mode. Bluetooth wireless 15 minutes no operation, will automatically enter the hibernation mode..
  • 3 ADJUSTMENT KNOB: 3 knob design, the knob has a click function, can be used as a mouse left and right keys. The knob can be set to zoom in and out, cut the song previous, next volume plus, volume down, pause, play and other functions, is a good helper to help..
  • GOOD WORKING PARTNER: Support up to 18 characters shortcut key overlay, one key output, more easy. The keyboard can reduce the time that may be wasted in work, copy/paste/delete the keys, or open the system functions with o....
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USB Volume Control, AIMOS Lnline Volume Knob Lossless Audio Computer with 6.57ft USB Cable Mute Volume Control and PC Speakers Switch Control Module for XP, MAC, Vista, Win 7, 8, 10, Android Etc

  • PRODUCT STRUCTURE:USB volume control consists of metal case and rotating shaft. It is equipped with breathing light and USB cable, so you can carry it with you..
  • FEATURES:Support windows10/8/7/xp,Apple Mac system,desktop computer, notebook,all-in-one,just plug the knob into the computer,then turn the knob up and down to adjust the volume,press to mute it..
  • INSTRUCTIONS:One-button Mute Function and Double Speed Adjustment,just press the knob to mute when you listen to music, press again to return to music. You can adjust the volume at two different speeds to reduce the rotation but more volume changes are designed for built-in speakers or low-power speakers..
  • USB CBLE:The length of USB is 6.57ft, it's solid and well made.
  • An ideal for you to control volume of computers..
  • APPLICABLE PEOPLE AND PLACES: the best volume control for watching TV, playing games, listening to music, opening video conferences, major supermarkets, computer training and wedding hosting, company meetings, hosting, etc., free to adjust, easy to operate and convenient.
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MOTOCOCHE 6 Channel Automotive Engine Noises Stethoscope Kit, Electronics Abnormal Noise Finder Identify Diagnostics Tools with Headphone

  • ...he stethoscope has 6 earphone channels which means the 6 clip-on sensors can be connected to different positions at the same time, and the earphone channel can be switched at will to detect and receive abnormal noise. Simple and comfortable adjustable volume headphone will help you listen more clearly..
  • [Sensitivity Adjustment] - Turn the sound sensitivity knob clockwise to adjust the range of the sensor's income tones. Turn the indicator light sensitivity knob clockwise or counterclockwise to increase or reduce the light sensitivity, the range of the indicator light changes with the sensitivity adjustment, which is convenient for confirming the location of the anomalous noise..
  • [Package Includes] - 1 * detector host, 6 * clip-on sensors, 1 * headphone, 3 * 3M sensor extension cables, 3 * 5M sensor extension cables all inside the 24.3*18.9*10.3cm suitcase for easy carrying and safe storage.We provide 12 months warranty and electronic manual, if you have any quality problems, missing parts, manual needs, etc. just via amazon contact us, we provide 24 hours online service..
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Mackie ProFX6v3 6-Channel Mixer with USB and Effects with Pair of EMB XLR Cable and Gravity Magnet Phone Holder Bundle, (2)

  • Ultra-compact 2-channel line mixer,The perfect way to listen to music and mix multiple sound sources incl. smart phones, tablets, computers, MP3 players, etc..
  • Stereo 2 input / 1 output: It can connect 2 audio inputs at the same time Each track has an independent volume adjustment knob, which can be output by headphones and speakers..
  • Both signals from both sources are constantly and continually combined into a single output signal,you can adjust the volume of each sound from the TWO volume knob on the front.
  • Simple Operation: Just plug in with the cables..
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Geekria USB Volume Adjustment Knob with Rotate Volume Adjustment & One Key Mute Function, PC/Phone Audio Remote Volume Control Adapter Support Win 7, 8, 10, Vista, Android (5FT / 1.5m Cord)

  • The cable is made of high-quality copper wire, and the nylon braided material is the protective layer, making it tough and durable, not easy to knot..
  • The whole shell is made of zinc-aluminum alloy material, which has good corrosion resistance and oxygen resistance..
  • USB Connected to PC or Phone, Turn to the right to increase the volume and turn to the left to decrease the volume, Press the knob to enable/disable audio..
  • Product Size: 8cm*5cm*4.5cm(L*W*H), Connection Cord: 150cm..
  • Package includes: 1 x Volume Adjustment Knob & 1 x USB-A to USB-C Adapter..
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Redragon GS500 Stentor PC Gaming Speaker, 2.0 Channel Stereo Desktop Computer Speaker with Red Backlight, Quality Bass and Crystal Clear Sound, USB Powered with a 3.5mm Connector

  • Compact Design - Space saving 2.0 PC speakers fit on any tight desktop..
  • 2.0 Channel Stereo Core - Equipped with advanced sound drive unit with full range 2.0 channel stereo core….so, turn it up and get high..
  • Handy Volume Knob - Delicate volume knob combined with on/off switch ensures you a convenient and precise volume adjustment. Additional geared up with extra audio and the mic port supports your other peripheral devices needs..
  • Indispensable Red LED - Our Redragon themed red LED backlit..
  • Plug & Play for Broad Compatibility - USB powered with 3.5mm audio and mic cables allows this rockstar to party on wide types of stages for PC, TV, and Laptop. Up to 33 in (85 cm) cable length between two speakers..
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Dioche One Handed Macro Mechanical Keyboard Portable USB Mini 12 Key Multifunction DIY Programmable Keypad with Knob for Office Gaming Lab(Full Black)

  • 【BRING YOU CONVENIENCE】: This is a 12 key programmable keyboard with adjustment knob, you can set the shortcut keys to reduce the cumbersome process..
  • 【MULTIFUNCTION】: The mini keyboard with multi functions, you can set all the key functions on the for Windows keyboard, and realize complicated and complex shortcut keys with one key..
  • 【MEMORY FUNCTION】: The keyboard need to operate in Windows system, the factory default is C. Modifying the customization requires software changes. The download link is in the introduction. It has a storage function, which can be used on systems that support usb protocol such as for OS X, etc. after setting it up on the for Windows system..
  • 【SETTABLE KNOB】: The knob can also be set, with functions such as, play the previous song, the next song, volume up, volume down, pause, play and other functions..
  • 【PORTABLE AND EASY TO USE】: Type C to USB interface, no need for drivers, plug and play, no conflict between the computer and multiple keyboards, convenient and easy to carry..
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One Handed Programmable Mechanical Keyboard, 12 Keys RGB Multifunctional Mechanical Gaming Keypad Programmable Macro Keyboard with Knob Plug and Play One Handed Keyboard for Windows(Black White)

  • 【Bring You Convenience】This is a 12 key programmable keyboard with adjustment knob, you can set the shortcut keys to reduce the cumbersome process..
  • 【Multifunction】The mini keyboard with multi functions, you can set all the key functions on the for Windows keyboard, and realize complicated and complex shortcut keys with one key..
  • 【Memory Function】The gaming keypad has a storage function, which can be used on systems that support usb protocol such as for Linux, for OS X, etc. after setting it up on the for Windows system..
  • 【Settable Knob】The knob can also be set, the macro keyboard with functions such as, play the previous song, the next song, volume up, volume down, pause, play and other functions..
  • 【Portable and Easy to Use】Type C to USB interface, no need for drivers, plug and play, this one key keyboard is no conflict between the computer and multiple keyboards, convenient and easy to carry..
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Portable Spray Humidifying Fan, 470mL Mini Office USB Desk Misting Cooling Fan, Small Humidification Desktop Fan

  • ...an blade and air duct design】 The USB desk fan is equipped with a large inclination angle fan blade, which can condense stronger wind. The unique air duct design keeps the wind in a straight line, blowing out a long air duct, and you can feel cool in the distance..
  • 【120° automatic head swing, 2-speed swing head adjustment, 4-speed air volume adjustment】 Press the switch knob to turn on the automatic head swing function of the desktop fan. Avoiding direct blowing also increases the speed of indoor air circulation. You can also manually adjust the up and down 30° swing head. Rotate the switch knob to adjust the wind speed, a total of 4 gears..
  • 【Portable and Quiet】The compact shape is convenient for you to use outdoors, and can be powered through the USB interface. Thanks to the design of the fan blades, the desktop fan can achieve high air volume and low noise, and can be used in the library..
  • 【USB charging, 4000mAh battery, 4-16 hours running】Using USB power, it can be charged by computer, mobile phone charger, power bank, 4000mAh large capacity battery provides 4-16 hours working time (depending on different speeds)..
  • 【Aromatherapy Fan】This Mini Table Fan is equipped with aromatherapy cotton, you can add your favorite perfume to the d....
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CAMWAY 192kHz Digital to Analog Audio Converter with Bass Adjustment DAC Converter Volume Control Toslink Coaxial Optical to RCA and 3.5mm Headphone Jack Anti-Interference Audio Adapter

  • 【Professional DAC Converter】This Digital to Analog Converter is Designed for Professional Audio Signals, Easily Convert Coaxial or Toslink Interface to RCA Analog Audio Interface and 3.5mm Headphone Jack..
  • 【Volume Control and Bass Adjustment】DAC Converter Built in Professional Audio Amplifier Chip and Volume Adjustment Knob, Easily Drive and Adjust the Output Volume. With the Bass Adjustment, You Can Adjust the Bass Effect. Through the 3.5mm Jack Audio Output is Connected to the Headphones, The Audio Converter Ideal for Bass Music..
  • 【192KHz Sampling Rate Achieved】Support 192kHz 24bit Sampling Rate. One Optical Fiber and One Coaxial Input Interface, One RCA Output Interface.Optical RCA Digital Analog Audio Converter Providing You Sound of High Quality..
  • 【Auto Noise Reduction】When There is no Input Signal that Can Eliminate the Noise , While Audio Signal is No Input Will Automatically Mute. Digital Analog Audio Converter Designed By Metal Shell, Anti-Interference Effectively..
  • 【Wide Compatibility】Compatible with HD TV, PS, DVD and Home Cinema etc. CAMWAY Focus on DAC Audio Converter, Good Anti-Interference Function Makes the Sound Pure and Clear..
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