Amplifiers

USB supports MQA: 1.Clean up the recording, When the analog sound is converted to a digital signal,time blurring will occur, blurring transient signals over time. . MQA can eliminate this distortion and create a true 3D sound field, which is different from any sound you have ever heard. 2.Encapsulate the sound Once the blur in the recording Is removed,MQA will use what we call a "musical origamiMprocess,Cleverly makes this large resolution file easy to manage. Support MQA CD:CD Player + MQA- Enabled DAC,Your CD player's digital output (optical or coaxial) can be fed to an MQA decoder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using

Support 2 inputs, RCA and 3.5mm jack input. Flexible and easy to connect with all the latest audio device, with memory function, human scientific design. MCU control. Based on the work of the state machine, real-time monitoring, easy to operate and understand, and also suitable for modern usage and protection of personal safety. 360-degree rotating electronic volume control. Startup sound settings can prevent excessive damage a horn or personal safety, and also can prevent the noise caused by poor contact potentiometer and other undesirable phenomena. Bass signal output, it can connect external active subwoofer. Support EQ bass and treble adjustment, it increases product playability.

Support 2 inputs, RCA and 3.5mm jack input. Flexible and easy to connect with all the latest audio device, with memory function, human scientific design. MCU control. Based on the work of the state machine, real-time monitoring, easy to operate and understand, and also suitable for modern usage and protection of personal safety. 360-degree rotating electronic volume control. Startup sound settings can prevent excessive damage a horn or personal safety, and also can prevent the noise caused by poor contact potentiometer and other undesirable phenomena. Bass signal output, it can connect external active subwoofer. Support EQ bass and treble adjustment, it increases product playability.

Description: 1.This Amplifier is a multi-functional surround sound amplifier that's suitable for hi-fi, home cinema, or for small PA and karaoke events! 2.stereo RCA inputs and jack input can connect with all types of audio equipment - such as MP3 players, DVD players and computers, and can output the sound to a total of 5 speakers. 3.As a useful addition to its hi-fi and home cinema function, it also features two front-panel microphone inputs which allow you to entertain at PA-events, karaoke parties, or at meetings. 4.The device also offers an integrated radio receiver to tune into all your favorite radio stations. Feature : 1.5.0 speaker connections amplifier with radio 2.800W max.

Digital Power Amplifier Board, Stereo With Bluetooth 5.0. Specifications Maximum Power Per Channel: 100W Bluetooth Version: 5.0 Chip Type: Class D Chip Model: TPA3116D2*2 Power Supply Voltage: DC12~24V Standby Current is About 60mA Output Channel: 2.1 Channel Output Power: 100W+2*50W(42) Power Efficiency: Above 90% Product Size: 1167330mm Installation Size: 110*45mm Installation Aperture: 3mm Weight: 130g. We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing delays in shipments globally.

Signal Processor / Desktop / Number of Channels 2

Ac 220v 12v 24v Digital Bluetooth Stereo Amplifier Board, Subwoofer Dual. Features: 1. Support Reading MP3 Songs in TF Card and U Disk; 2. Support Independent Adjustment of Treble, Bass and Master Volume; 3, Working Voltage : AC 220V or DC 12~24V 4, With AUX Audio Input, Can Be Connected to the Computer, Mobile Phone or CD 5, Digital Power Amplifier, Peak Power 400W, Can Drive 4Ohm 100 Magnetic Speakers; 6, Dual Microphone Input, Adjustable Reverb; Built-in Bluetooth Wireless Receiver and FM Radio . Specifications: Maximum Power Per Channel: 100W Channels: 2 (2.0) Package Include 1pcs AC 220V 12v 24v Digital Bluetooth Stereo Amplifier Board 1pcs Remote Control 1pcs EU 220v Power Supply …

Hifi Digital Power Amplifier - Assembled 2.1 High Power, Subwoofer Bass Board. Features: Name:TPA3116D2 2.1 High-power HIFI Digital Power Amplifier Board Chip Type:TPA3116D2  Chip Protection: Overvoltage, Undervoltage, Overheating, DC Detection and Short Circuit Operating Voltage Range: DC 12-24V (current 4A or More Audio Input Sensitivity: 500-800mV, Frequency Response Range: 20Hz-20KHz, Speaker Impedance: Left and Right Channel Speakers: 3.5-8 Ohm, Bass Speaker Impedance: 2-8 Ohm, The Maximum Output Power: 50W (left Channel) +50 W (right Channel) +100 W (subwoofer), Maximum Output Power: 100w (2 Ohm Speakers Connected) Number of Channels: 2-channel Stereo Size: 101* 100 * 26mm Specifications: Ma…

Class D Dual Zone amplifier 70V/100V Up to 33 m transmission range Euroblock line and loudspeaker connections Frequency range: 50 - 23,000 Hz Dimensions: 163 x 153 x 48 mm

Digital-to-Analogue Converter / Stereo / Output power per channel 100 Watt / Bluetooth

Digital-to-Analogue Converter / Stereo / Output power per channel 100 Watt / Bluetooth

CE22 stereo enhancer/exciterThe CE22 is a professional multi-band enhancer/exciter designed for various applications. This unit combines 2 processors to align the phase and focus of bass frequencies, improve the response of mid-high frequencies and add harmonic content to any "dull" sounding audio. The surround processor utilises the phase alignment engine to give a greater perceived width to the stereo field.Dual/stereo multi-band processorProcess variable between enhancer and exciterDedicated bass processorsSurround processor to add width to stereo fieldAuto noise reduction circuitryBypass switch for processed/unprocessed comparisonBalanced and unbalanced inputs and outputs

Digital Power Amplifier Board, Stereo With Bluetooth 5.0. Specifications Maximum Power Per Channel: 100W Bluetooth Version: 5.0 Chip Type: Class D Chip Model: TPA3116D2*2 Power Supply Voltage: DC12~24V Standby Current is About 60mA Output Channel: 2.1 Channel Output Power: 100W+2*50W(42) Power Efficiency: Above 90% Product Size: 1167330mm Installation Size: 110*45mm Installation Aperture: 3mm Weight: 130g. We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing delays in shipments globally.

Dual channel level converter. The CLEANBoxPro provides two channels of unbalanced to balanced level conversion and two channels of balanced to unbalanced level conversion in a rugged, compact, and portable unit. Balanced lines offer increased immunity to external electrical noise, such as hum. Since a balanced system minimizes induced noise, it is the preferred method of connecting audio gear, especially when long lengths of cable are used. Each section has stereo level controls to optimize signal levels. An LED indicator lights when power is applied. Frequency response: 20 Hz - 20 kHz. Comes with external power supply. Dimensions: 47 x 117 x 109 mm. Weight: 0,5 kg. Made in: China

Features: - Support 4 way microphone input - LED display - Tack output With EQ - Reverberation, fine tuning, balance, SD, USB interface. Specifications: Model: 325BT Size: 26 * 29 * 10cm Rated voltage: 110-240V 50 / 60Hz Rated power: 1200W Peak: 2000W Rated frequency: 20KH - 20KHz Signal to noise ratio: 90dB Standard impedance: 4 to 16 ohm Type of power amplifier: AV power amplifier Channel: 2.0 channel Total harmonic distortion: ≤ 0.5% Signal input sensitivity: 200mv (± 30mv) Microphone input sensitivity: 9 mv (± 2mv) Recording level output: 1V Auxiliary level output: 1V Support:USB Disk/Max 64GB SD Card(Not included) Color: Black Packaged included: 1 x Audio

German Infineon's New Silicon Carbide Amplifier Chip Mini handy Design, More Flexible. High quality gold-plated audio connectors Whole aluminum alloy CNC shell. More generous and better heat dissipation Electronic volume control. Eliminate the noise caused by potentiometer. Preset multiple EQ sound mode