1. Douk Audio#ad
Nobsound PGA2310 Bluetooth 4.2 Audio Receiver Hi-Fi Preamplifier Remote Control#adDouk Audio #ad - Multi-line power regulators, noise is very low. Infrared remote control, panel with digital display, easy to operate. Adopt pga2310 to adjust volume without any audio rendering, much better than potentiometer precision for its 1/10000 error in precision.
|Brand||Douk Audio #ad|
Digital to Analog Audio Converter with Remote, 192KHz/24bit Digital Coaxial Toslink to Analog L/R RCA 3.5mm Audio with Both Toslink Cable and Coaxial Cable#adMYPIN #ad - Toslink cable+coaxial cable+usb charger-- two cables are included for most devices, Plasma, Apple TV, Compatible with HD TV, hd dvd, Home Cinema Systems, PS3, Xbox One, av Amps, sky hd, Blu-Ray, PS4, etc. In order to receive signal better, please aim at the infrared IR indicator on the converter when using the remote control, it can increase or decrease 40db based on the original output volume without headphone connected.
Usb charger for power is included also. Supports mainstream digital optical/coaxial input-- provides electromagnetic-noise-free transmission, Supports sampling rate at 32, 192khz, 44.1
5mm audio output, not capable of being reversed; It can be connected to the headphone, headphone Amplifier. Ir remote control-- with ir remote control, you can easily adjust volume/choose coaxial or toslink input/mute/power on or off; No need to leave the comfortable sofa. Not support dolby, please set it to pCM or LPCM as below: Setting--Sound--Audio Format, or other 5. 1 channel surround sound signals. Otherwise, such as samsung TV, DTS, LG TV.
PPRE70BT, Pyle Rack Mount Studio Pre-Amplifier, Audio Receiver System w/Digital LCD Display Bluetooth FM Radio Recording Mode Remote Control USB Flash or SD Card Reader Input and Output Jack#adPyle #ad - Rack mount compatible: pyle pro audio pre-amplifier has FM radio tuning and unique recording mode that saves audio via USB/SD port. Aux input and output: this receiver/preamp also features two sets of rCA inputs, and Bluetooth that wirelessly connects to your iPod and MP3 player.
Remote control: a simple and user-friendly remote control is included with the PPRE70BT, providing all the functionality you need from switching input sources. Also, 2 mono rca's for subwoofer output, RCA preamp out, an FM antenna for better signal reception.
Also, pack with detachable hardware rack mounts for quick and easy assembly. And, it will allow you to access all functions of the receiver quickly and efficiently. Front control center: the front panel button control center consists of a power switch, mid, treble, bass, independent input source selectable, pack with headphone jack, balance and master volume adjustment.2. Also, usb flash and SD memory card readers.
|Manufacturer||Sound Around #ad|
|Warranty||1 year limited|
4. Parts Express#ad
Parts Express PT2313 DC 12-24V IR Remote Control Tone Preamp Board with 3 Aux Inputs#adParts Express #ad - Adds extra inputs, plus manual and wireless tone control to amp boards. Blue backlit display for operating status and a professional looking finish. Accepts dc power from 12 to 24 VDC for versatility.
|Brand||Parts Express #ad|
|Manufacturer||Parts Express #ad|
SUCA AUDIO Bluetooth 5.0 Tube Preamplifier & Headphone Amp with Remote Control, RCA/Bluetooth/TF/USB Input Audio Receiver Home Audio Preamp Hi-Fi Stereo Tube Preamp APTX#adSUCA-AUDIO #ad - Compatibility: can be perfectly compatible with ipod, desktop computer or other streaming media players etc. Phone, laptop, cd players, mP3, TV, satisfy most requirements of common home audio system use. Default 6k4 tubes, and can be directly replaced by 6J1/6J4/GE5654/6AK5/6*1n to enjoy HiFi sound of different styles.
Valve tube preamplifier: this bluetooth 5. 0 tube preamp can greatly help to improve the sound quality. You can turn it on/OFF, play/pause, previous and next.
Not compatible with phono. With treble, mid and bass knob, Tube-M1 preamp & headphone amplifier provide you more selection to enjoy your music. Support mp3/wma/ape/flac/WAV format files. Rf remote control: come with rf remote control that make it more convenient to use. It is suitable for 16~64Ω headphones and headsets with 3.
6. Parts Express#ad
Parts Express 12 VDC Bluetooth 4.0 FM Radio MP3 WAV FLAC Audio Preamp Board with Function Cables and Remote#adParts Express #ad - Preset equalizer settings enable sound customization. Led display identifies play mode and Bluetooth connection for convenience. Auto-shutoff when no signal is detected saves power. 9 - 12 vdc working voltage for flexibility. Includes IR remote for wireless control.
|Brand||Parts Express #ad|
|Manufacturer||Parts Express #ad|
SoundArtist PRE-1 Preamp HiFi Pre-Amplifier Vacuum TubeAmplifier with Remote Control Silver Panel#adSoundArtist #ad - This is a pre-amplifier, you need to connect a power amplifier or a Integrated amplifier. Instead of connecting the speakers directly.
Be true and natural,. Br>remote control operation design, more convenient to use. Br>sound characteristics: strong control, full and transparent, clear layer, quiet music background, thick and rich tone, balanced sound quality in three stages, soft and detailed.
|Part Number||SoundArtist PRE-1|
AIYIMA T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Vacuum Tube Preamp for Home Audio Amplifier Wireless Receiver Audio Decoder Preamp PC-USB DAC APTX + with Remote Control#adAIYIMA #ad - Adopt 6n3 tube vacuum design for easy replacementsuch as 6n3, 6h3, 2c51, 6H3n-Eprovide warm retro tube sound, ge5670, 396a, 12B4A, GE5657, With independent gain adjustment design for treble and bass. Exquisite and unique design, all aluminum alloy shell, build quality is surprisingly solid, heavy gold pcb, Nice touch!With optimal integrated circuit to get dynamic and sweet sound.
Can offer technical support and warranty service!Pls Ask Me:www. Amazon. Com/hz/help/contact/a3BG62S1F23IH5#. Or leave any of your instant messaging account and I'll contact you.
Multiple audio input methods, tv, it support bluetooth 5. 0/pc-usb/rca inputs from various devices like iPod, Phone, desktop computer or other streaming media players etc. Dvd players, mp3, laptop, it's a nice vacuum Headphone tube preamp exclusively designed for the customers who pursue HiFi sound!. Qcc3031 bluetooth 5. 0, signal transmission faster and stable, Support APT-X, apt-x ll lossless transmission, let your enjoy the HiFi sound!.
|Manufacturer||YIMA TECH #ad|
|Warranty||AIYIMA brand products provide one-year warranty and after-sales service, please consult for details:www.amazon.com/hz/help/contact/A3BG62S1F23IH5#|
Sabaj D5 110V Hi-Res Audio Digital to Analog Converter Balance HiFi Headphones Amplifier DAC Chip ES9038PRO ES9311 32bit/768kHz DSD512 w Preamplifier Remote Control#adSabaj #ad - Special design of discrete components linear regulator for analog circuit. 4 high-end dual op-amps OPA1612 and a lot of audio grade components are used. Jas hi-res certification. And high-performance power supply chip es9311, the noise of ES9311 is lower than 1uVrms, to pushed ES9038PRO to the limit.
This d5 with 110v voltage, please adjust it to 220V if you will use it in 220V Countries! You can set the voltage selector which covered by label.
Special design of discrete components high current headphones amplifier for higher damping factor. Built-in high efficiency and low vibration transformer provides sufficient and low noise power supply. All inputs support DSD streaming, including coaxial and optical DoP64. Ultra-low phase noise ndk japan crystal oscillator and high-speed CPLD is used for clock processing, to achieve very low Clock jitter.
|Manufacturer||SHENZHEN DAHAO Technology Co., ltd #ad|
With IR Remote Control, Built-in Web GUI, 139261, NO Logo, Monoprice 6 Zone Home Audio Passive Multizone Controller Preamp Kit#adMonoprice #ad - Includes an ir remote control. Each keypad has an ir receiver to allow for remote control of the source using an IR transmitter not included.
Can be controlled over an rs-232 direct connection using RS-232 control commands with a home automation system. Can be controlled using a free android or iOS app. Includes a keypad for each zone to allow for remote control of the zone.