8 Best
Computer Amplifiers
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Product Highlights
- Plug and play: simple to set up and requires no special software, app, or driver installation. capable of delivering 160mw rms of output power (32 ohms, 20 hz - 20 khz, 0.01% thd), this desktop headphone amplifier can power headphones from 16 ohms to 200 ohms, making it ideal for pc/mac/headphone/speaker systems controller.
- Outstanding build quality: mini compact dac converter with a full metallic shell that ensures high quality. it streams bit-perfect 24bit/192khz hd with low jitter(24bit/96khz for usb), bass & treble controls provide pleasant tactile clicky sensation, with an output protection circuit to safeguard your expensive audio system.
- Beginner-friendly: the q4 dac headphone amplifier effortlessly connects to a range of home audio systems and headphones. it is a comprehensive solution to meet diverse needs and can convert optical/coaxial/pc-usb input digital signals into rca headphone output analog signals for versatile connectivity.
- Perfect for gaming: thisusb dac amp incorporates high-performance operational amplifier chips ne5532 from texas instruments. the device features very low noise, high output-drive capability, high unity-gain bandwidths, low distortion and high slew rate. its excellent sound field will bring you an unparalleled sense of immersion
- What you get: q4 usb dac x1, usb charging cable x1, optical cable x1, pc-usb to type b cable, user manual x1, our worry-free 24-month warranty, as well as friendly customer service.
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Product Highlights
- Hifi dac es9270 to bring high resolution sound quality, support for pcm up to 32bit/384khz and dsd128 dop.
- Fc1 can be used together with hiby music on the cell phone to turn on its hq usb audio access mode and enjoy the happy experience of hifi audiophile.
- Mini type-c headphone amps with 3.5mm jack, plug-and-play on smartphones and computers (mac and windows 10 and above), no charging required. for use with ios smartphones, a cable with otg capability is required(not included).
- 70+70mw@32ω is a high output power for a usb headphone dongle, to power all sorts of hifi earphone. low power consumption reduces smartphone power consumption.
- 30 step volume control via hardware buttons and the indicator light light comes up in different colours according to the currently playing music format / sample rate. support microphone (available in non-exclusive mode)
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Product Highlights
- 100w rms x 2(4 ohms, 20 hz - 20 khz, 0.04% thd), comes with 24v power supply, can drive 280watts(8 ohm), 320watts(4 ohm) speakers.
- Home/office/outdoor small hi-fi integrated amplifier, sturdy, lightweight, aluminum enclosed amp makes it perfect for projects and diy.
- Perfectly suited for your desktop or a smaller space in your home or office, digital amplifier is easy to connect to your audio systems with no software to install or settings to change.
- Simple compact design but practical and powerful; no pop, no audible noise, dead silence when nothing is playing through it. tb10a power amp provides wired inputs and passive speaker outputs.
- Manufacturer-direct, free lifetime technical support, and 24-month manufacturer's warranty. feel free to contact us and we will reply to you within 24 hours.
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Product Highlights
- 【versatile connectivity】the neohipo h1 24-bit usb audio dac features multiple outputs, including stereo rca line, coaxial, digital, and 6.35mm & 3.5mm headphone outputs, providing versatile connectivity options. upgrade your audio system and enjoy enhanced sound quality with our usb audio dac.
- 【snr of around 95 db】. with a high signal-to-noise ratio of around 95db, you can achieve clear, precise sound quality. the device features a maximum output of 140mw, delivering powerful sound output with impressive volume levels.
- 【powerful headphone output】the headphone amp boasts a powerful headphone output of around 140mw /16 ohms and around 100mw /32 ohms at 1 khz, producing strong and dynamic sound with an ability range of 16-150 ohm, making it compatible with various headphones.
- 【supports dolby and dts】the device features an integrated de-pop function, suppressing any pop noise during pc power-up and shutdown for smooth and stable operation. with a mini usb interface that is compatible with usb 1.1/2.0, the usb audio dac can be easily used with your devices.
- 【package contents and after sales】the package includes hi-fi usb audio dac x1, user's manual x1, mini usb cable x1, and a 24-month warranty, so that if you have any questions or if you are facing issues with the product, please contact us.
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Product Highlights
- 【 bluetooth 5.0 receiver 】 stereo audio amplifiers built in wireless bluetooth 5.0 receiver, can be connected to various bluetooth devices such as phones, tablets and laptops.
- 【 remote control & lcd display 】 with lcd display on the amplifier. equipped with a remote control, more convenient to remotely control the machine at home or your car.( please remove a plastic isolation sheet at the bottom of the remote control before use.)
- 【 40w + 40w audio power amplifier 】 40w + 40w rated power, 4-16ω impedance, can present audio signals to your passive speakers. audio amplifier for low distortion, accurate reproduction of music, perfect for your karaoke, home theater, acoustic sound system.
- 【 multiple input modes 】 stereo amplifier supports 3.5mm, rca, usb, sd, bt input. plug and play. with separate volume, treble and bass control knobs, you can adjust as you need.
- 【 package list 】 1 x ak-380 power amplifier, 1 x good quality remote control, 1 x radio antenna, 1 x 12v/5a power supply, 1 x user manual.
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Product Highlights
- [super compatibility] 5.0 bluetooth version, the transmission efficiency is higher and more stable, the transmission distance is farther. up to 15m(49 feet) wireless range in open space. can be widely applied to various devices such as tablet pc, tv, smartphone, laptop with bluetooth.
- [high quality] the tpa3116d2 devices feature short-circuit and thermal protection as well as overvoltage, undervoltage, and dc protection to prevent total failure. in the event of an overload, the device reports the fault condition to the processor to protect itself from damage. it adopts copper dc connector and fence type terminal. it can withstand large current, no he...
- [hifi & stereo] high quality dual channel 100w(50w*2) power amplifier board for hifi music. with aux, bluetooth, usb flash drive, usb sound card multiple audio input methods. with active and passive speakers two output methods. you can enjoy your music in different ways.
- [high performance] the tpa3116d2 is a class d amplifier ic from ti that has very high index parameters. advanced oscillator / pll circuit uses multiple switching frequency options to reject am interference. the modulation frequency can be up to 1.2mhz, and the high power output distortion is less than 0.1%. this helps prevent noise. with a filter inductor, the sound is ...
- [application] the potentiometer adjusts the volume with a switch for easy control of the volume, making it ideal for diy speakers. tda3116d2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.
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Product Highlights
- 80mm computer fan feature dual ball bearing , which make working time up to 50000 hours at 25℃ . whole fan is made of pbt plastic, so the 80mm pc fan is rather stronge ,not easy to break or deform ,so long working time is further guaranteed .
- Variable speed controller with ac plug , it can offer 240v input for 80mm cooling fan, which make 80mm high performance .our 80 x 25mm pc fan come with metal grill, it make sure buyer always use cooling fan safely
- 240v 80mm fan is mall as 3.15 inch ,so it also suitable for small devices cooling and limited space ventilation, such as for game console ,computer , pc ,amplifier cooling ,also a nice choice for cabinet, terrarium, grow tent ventilation .
- With 4v-12v adjustable speed controller 80mm fan can run from 1900 rpm to 4500 rpm, your can choose 12v to get 4500 rpm hight speed for big airflow and strong wind ,or set just 6v to get 2600 rpm 30 cfm for most application ,always adjust fan speed with free
- Size: 80x80x25mm/ 3.15x3.15x0.98in ; voltage: dc 12v ; speed: 4500 rpm ; airflow: 59 cfm ; material: pbt plastic fan frame and blades ; life span: 50,000 hrs at 25 ℃ ; bearing: dual ball bearing; ; noise: 43 dba (1m distance );
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