Amplifiers Andoer

This is a nonpowered volume controlling splitter for your sound system. It enables you to run 2 amps with speaker selection, easy to hook up with banana plug connections, and each channel can support up to 300W! Features: Supports two power amplifier inputs, four speaker outputs.(4 sets of speakers can be turned on or off independently). Four sets of stereo speakers can sound at the same time, or one or more sets of speakers can be turned off separately, manually select a pushbutton switch. Offers banana plug connections, and each channel supports power up to 300W. Provides 6.5mm earphone output with adjustable volume knob. Signal input provides noload protection of vacuum tube power amplifier …

This speaker selector is an audio signal switch controller center. It provides two sets of amplifier inputs and two sets of speaker outputs, making it convenient and flexible to listen to different loudspeakers and power amplifiers. Features: Provides two sets of amplifier inputs and two sets of speaker outputs, each with independent switch. Compatible with all types of power amplifiers and speakers. Each channel supports power up to 200W, it produces quality sound with zero noise and zero interference and will not degrade sound. Passive device needs no external power supply and delivers loseless transmission. Compact size with heavyduty steel housing, suitable for any system. Specifications: …

Features: [Versatile Amplifier and Speaker Switch]: This powerful amplifier and speaker switch can solve your connection problems. It supports two usage modes: forward connection with 4 amplifiers and 2 sets of speakers, or reverse connection with 2 amplifiers and 4 sets of speakers. [High Compatibility]: Our device is fully compatible with all types of amplifiers and speakers. It can accept heavy-duty speaker wires or speaker pin wires through the input/output terminal ports. It supports stereo speakers with an impedance of 4 to 16 ohms. [High Power and Quality Sound]: Each channel supports a maximum power of 300W, ensuring high-quality sound without any loss. The switch signal is stable, and …

Features: Passive Preamplifier Active Speaker Volume Controller: precise volume adjustment, no loss, compatible with all types of playback devices and external active speakers. Professional 128mm Fader Switch for Volume Adjustment: the accuracy error of fader switch is small, the left and right channels are synchronized better, and there is no loss of sound details. Compact & Exquisite Size: the volume adjuster with intuitive scale designed makes the desktop volume adjustment more convenient and precise. Plug and Play, Simple Installation: able to be used once inserted, convenient to install, signal source non consumption adjustment, no loss of input and output, perfect for you to enjoy different …

Do you have trouble in connecting 2 sets of power amplifier and 8 sets of loudspeakers? Do you have trouble in making 2 sets of power amplifier and 8 sets of loudspeakers to sound at the same time? One strong power amplifier and loudspeaker distribution device is able to solve the above problems. Features: 8 sets of stereophonic loudspeaker, push-button selection to switch output. 8 sets of loudspeakers can be turned on at the same time, and can be individually turned on or off, manual selection. Signal input provides signal no-load protection for the power amplifier. Adopts convenient snap fastener type wiring terminals, able to accept up to 12AWG loudspeaker wires. Input channel supports …

Features: [Versatile Compatibility]: Our speaker selector switch is compatible with all types of amplifiers and speakers, providing seamless integration into your audio system. It supports 4 to 16 ohm impedance stereo speakers, with each channel capable of handling up to 300W of power. Whether you have a high-end amplifier or a budget-friendly option, our switcher ensures optimal performance. [Convenient Manual Switching]: With our speaker selector switch, you have complete control over your audio setup. The easy-to-use manual switching allows you to select and switch between inputs and outputs effortlessly. Experience stable signal transmission without any interference or noise between channels,…

Do you have 3 power amplifiers and 3 sets of speakers that need to be connected to each other? Do you need 3 amplifiers and 3 sets of speakers to get stuck? A powerful amplifier and audio switcher can solve these problems. Features: 3 power amplifiers push-button select switch input, 3 sets of stereo speakers push-button select switch output (3 sets of speakers can be opened or closed independently). 3 sets of stereo speakers can sound at the same time, you can also turn off one group of speakers or more groups of speakers individually, manually select the push button switch. The maximum power of each channel is 300W. Signal input provides vacuum tube power amplifier signal no-load protection …

Features: Ultracompact lightweight hum eliminator, has a tough, rugged metal housing. This device breaks the ground loop safely, to remove 60Hz AC hum caused by ground loops. It automatically converts signal(unbalanced to balanced) with no any signal loss, for clear sonic quality. Passive noise canceller can work without battery or external power, convenient to use. 1 XLR/6.35mm channel, 1 XLR/6.35mm channel, 1 RCA channel, 1 3.5mm channel are equipped. Specifications: Material: ABS + Metal Color: Black Product Weight: 450g / 15.87oz Product Size: 11.5*10*3.7cm / 4.52*3.93*1.45in Package Weight: 570g / 20.10oz Package Size: 20*18*5.5cm / 7.87*7.08*2.16in Note: Simultaneous multichannel input …

If you want to run several long lines between the TV audio line and a receiver on the other side of the room, provide high gain through any line level signal source, allow longer cable lines to run, or require buffering to solve low volume problem, you shouldn t miss this stereo audio distribution amplifier. You can use it to add signal amplifiers between the line level signal source and the power amplifier, and the RCA jack matches almost all other product interfaces.This product can increase the sound quality of the control signal and reduce the bottom noise. Features: 1 * input interface for connecting TV audio, MP3 player, video game machine, smartphone, tablet, computer, record player …

Features: Particularly powerful with full 150W + 150W amplifier. 10 channels with XLR and Line mono inputs. 2-band EQ (HI & LOW) on each channel and 5-band graphic equalizer on the main. Built-in 16 kinds of LCD display digital effects. Built-in 48V phantom power for condenser microphone use. With USB & SD/ MMC Card input interface and LCD display. With speaker outputs(L & R) and main XLR outputs (L & R). Great for DJ, stage and karaoke to have a perfect sound effects. Specifications: Color: Dark blue Material: Metal Power adapter: US Item size: 46.5 * 31 * 13cm / 18.3 * 12.2 * 5.1in Item weight: 7.2kg / 15.9lb Package size: 51 * 37.5 * 18cm / 20.1 * 14.8 * 7.1in Package weight: 8.1kg / 17.…

Features: Particularly powerful with full 150W + 150W amplifier. 8 channels with XLR and Line mono inputs. Ultra musical 2-band EQ (HI & LOW) on all channels. Built-in 16 kinds of LCD display digital effects. Built-in 48V phantom power for condenser microphone use. With USB & SD/ MMC Card input interface and LCD display. With speaker outputs(L & R) and main XLR outputs (L & R). Great for DJ, stage and karaoke to have a perfect sound effects. Specifications: Color: Dark blue Material: Metal Power adapter: US  Item size: 41 * 31 * 13cm / 16.1 * 12.2 * 5.1in Item weight: 6.7kg / 14.8lb Package size: 46 * 36 * 18.5cm / 18.1 * 14.2 * 7.3in Package weight: 8350g / 18.4lb Package List: 1 * Mixer C…

Features: Particularly powerful with full 150W + 150W amplifier. 8 channels with XLR and Line mono inputs. Ultra musical 2-band EQ (HI & LOW) on all channels. Built-in 16 kinds of LCD display digital effects. Built-in 48V phantom power for condenser microphone use. With USB & SD/ MMC Card input interface and LCD display. With speaker outputs(L & R) and main XLR outputs (L & R). Great for DJ, stage and karaoke to have a perfect sound effects. Specifications: Color: Dark blue Material: Metal Power adapter: US  Item size: 41 * 31 * 13cm / 16.1 * 12.2 * 5.1in Item weight: 6.7kg / 14.8lb Package size: 46 * 36 * 18.5cm / 18.1 * 14.2 * 7.3in Package weight: 8350g / 18.4lb Package List: 1 * Mixer C…

Features: USB DAC & Tube Headphone Amplifier: The MH-02 is a small USB decoding tube headphone amplifier that functions as a USB DAC and tube headphone amplifier, providing users with high-quality audio decoding capabilities. High Sampling Rate Support: Supports a maximum sampling rate of PCM 32bit/384kHz and DSD256, utilizing the high-spec CS43131 DAC chip to deliver clearer and higher-quality analog signals for an enhanced listening experience. Tube Preamp and Transistor Class A Buffer: Equipped with dual 6J1 tubes in the front preamp for delicate and smooth audio processing, a transistor Class A buffer in the rear amplifier with strong load capacity to drive various headphones effortlessly.…

Features: [Unique HDMI Karaoke Mixing Amplifier] Stream or play video and music freely, simply connecting this HDMI mixer between RCA and HDMI sources for more impressive features such as connecting headphone to the front panel jack for a quiet listening. [Fantastic Audio-visual Enjoyment] Karaoke mixer works fine with 4K/2K scaler and could convert 1080P or lower quality video to an advanced 4K/2K resolution ratio which brings you a total different audio-visual experience. [Bonus Music Volume Adjustment] Karaoke HDMI mixer support mix audio from 2 different microphones and allow to adjust music volume, echo volume, individual microphone volume. Meanwhile, offering you a superior stereo audio …

Features: Qualcomm BT version 5.0, support protocol: APTX-LL/APTX/AAC/SBC. Support BT reception and one RCA audio input, automatic switching, BT priority. (The default is RCA input, automatically switched to BT mode after BT connection.) Support high and low frequency adjustment, independent knob adjustment, increase or attenuate high and low frequency sense through knob adjustment to meet listening needs. Use DC12V power supply, power adapter is included. Tube hot plug design, easy to replace different styles of tube, common models are 6j1/6k4/5654, etc. Only tube with the same pin definition can be replaced. If the model is uncertain, do not replace it to avoid damaging the mainboard components.…

Features: Professional dual channels stereo graphic equalizer. 15-band design with +/-12db adjustable range for each channel. With LOW-CUT switch for effectively eliminating the low frequency noise. With BYPASS switch for convenient machine debugging. XLR balanced and 1/4 TRS unbalanced inputs & outputs. Standard 1U rack mount design, easy installation. Specifications: Plug: US, EU, UK (optional) Working Voltage: 110-240V Input Impedance: 22K Ohm Output Impedance: 200 Ohm Frequency Response: 20Hz~20KHz Total Harmonic Distortion: 0.05% (1KHz) Signal to Nosie Ratio: more than 90dB Material: Metal Item Size: 482 * 122 * 45mm / 18.98 * 4.80 * 1.77in Item Weight: 1530g / 3.37lb Package Weight: …

Features: Professional dual channels stereo graphic equalizer. 15-band design with +/-12db adjustable range for each channel. With LOW-CUT switch for effectively eliminating the low frequency noise. With BYPASS switch for convenient machine debugging. XLR balanced and 1/4 TRS unbalanced inputs & outputs. Standard 1U rack mount design, easy installation. Specifications: Material: Metal Color: Black Input Impedance: 22K Ohm Output Impedance: 200 Ohm Frequency Response: 20Hz~20KHz Total Harmonic Distortion: 0.05% (1KHz) Signal to Noise Ratio: more than 90dB Plug: US Working Voltage: 110-240V Item Size: 482 * 122 * 45mm / 18.98 * 4.80 * 1.77in Item Weight: 1524g / 3.36lb Package Weight: 1888g …

Description: Our product is built with durable material of great wear resistance. Adjustable strap leaves you no concern about sizes. Reflective tapes and whistle offer you safe swimming. Red tube enclosed for manual air charging . This is a product which takes your safety into consideration with care. Don't miss it! Features: Adopts high quality material of great durability and wear resistance. Adjustable strap fits all waist sizes. Equipped with reflective tapes for visibility at night, whistle for emergency and red tube for manual air charging. Reusable, washable, convenient, easy to air dry. Inflates about 5 seconds when the user manually pulls the inflation handle. Allows for total …

Features: High-Quality RecordingThe audio mixer offers 48kHz/24bit recording for broadcast-quality sound, also the touch module design allows for flexible and visible operation. Compact & VersatileThis lightweight sound card Features dual XLR interfaces and supports 5V/48V microphone input, which offers multiple audio inputs and outputs, making it widely compatible with smartphones, tablets, computers, condenser microphones, dynamic microphones, and monitor speakers. BT ConnectivityWith a built-in BT 5.3 chip, this USB audio interface supports BT connections, allowing you to connect your devices wirelessly for more convenience. Adjustable SettingsThe COMICA AD Caster C1 allows for independent …

Features: Support 1 set of power amplifier stereo input, 1 set of speakers stereo output. Easily control the volume of the left/right sound channel of the passive sound box separately. Each channel supports up to 150 watts output. All metal constrution, wellmade, and sturdy for long term use. Easy to install, no external power supply required, plug and play. Specifications: Material: Metal Color: Black Frequency Response: 10Hz50Hz Output Impedance: 416 ohm Speaker Cable Size: maximum 14 AWG Item Size: 15*6.8*5.5cm / 5.9*2.67*2.16in Item Weight: 700g / 24.69oz Package Size: 18.5*13.5*6.5cm / 7.28*5.31*2.55in Package Weight: 800g / 28.21oz Packing List: 1 * Volume Control Box?

Features: 20W portable amplifier design for electric drum, electric keyboard and other electric musical instrument. Dual speakers design, 6.5 inch woofer for better bass effect, and 2 inch tweeter for better treble effect. With 2-band EQ(LOW & HIGH) and volume control knobs; supports USB MP3 player function. Supports wireless BT connection, you can connect the amplifier with smartphone/tablet to play music. Compact size and lightweight, the amplifier is a perfect choice for traveling musician. you have a wonderful musical journey. Specifications: Model: DM20 Color: Black Input Jack: 1/4 inch Item Size: 28.6 * 23.2 * 25cm/ 11.3 * 9.1 * 9.8in Package Size: 33 * 28.5 * 28.5cm/ 13 * 11.2 * 11.…