Bluetooth Subwoofer Audio Amplifier Board 50W+50W+100W with Treble and Bass Control Bluetooth and AUX Inputs BT 5.0 Stereo AMP Board for DIY Speakers Password Free ZK-TB21
▶【Subwoofer Audio Amplifier Board】 50W+50W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a....
▶【Treble and Bass Adjustment】 This digital Amp board with independent treble and bass adjustment buttons,you can directly adjust the treble and....
▶【Perfect Sound Quality Experience】 The audio power subwoofer amplifier module with powerful chip, AM interference suppression function,....
▶【With Protective Function】 This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection,....
▶【Easy Installation and Use】 The illustration of each interface is printed on the protective plate, making it easy to install and use even....
GOgroove BassPULSE 2.1 Computer Speakers with Red LED Glow Lights and Powered Subwoofer - Gaming Speaker System for Music on Desktop, Laptop, PC with 40 Watts, Heavy Bass
POWERFUL 2.1 SOUND QUALITY WITH BOOMING SUBWOOFER : Satellite channel speakers and bass heavy sub woofer stream audio from any device using a standard 3.5mm AUX input or headphone port.
VOLUME & BASS CONTROLS: Adjust the sound on the Full-range 5 watt satellite speakers & side-firing 10 watt subwoofer which produces 40 watt peak power using the easy to reach on-board control knobs.
GLOWING RED LED ACCENT LIGHTS: Bright lights provide bold flare and pulse to the beat of the music when the bass equalizer is turned up past 80%.
CONNECT MULTIPLE DEVICES: Stream audio from more than just your computer for high quality stereo sound | LONG WIRED CORD lets you arrange the speakers so you can customize your desk setup.
BUY WITH CONFIDENCE: GOgroove Speakers are backed by a 3-Year Manufacturer's Warranty.
GOgroove BassPULSE 2.1 Computer Speakers with Blue LED Glow Lights and Powered Subwoofer - Gaming Speaker System for Music on Desktop, Laptop, PC with 40 Watts, Heavy Bass
POWERFUL 2.1 SOUND QUALITY WITH BOOMING SUBWOOFER : Satellite channel speakers and bass heavy sub woofer stream audio from any device using a standard 3.5mm AUX input or headphone port.
VOLUME & BASS CONTROLS: Adjust the sound on the Full-range 5 watt satellite speakers & side-firing 10 watt subwoofer which produces 40 watt peak power using the easy to reach on-board control knobs.
GLOWING BLUE LED ACCENT LIGHTS: Bright lights provide bold flare and pulse to the beat of the music when the bass equalizer is turned up past 80%.
CONNECT MULTIPLE DEVICES: Stream audio from more than just your computer for high quality stereo sound | LONG WIRED CORD lets you arrange the speakers so you can customize your desk setup.
BUY WITH CONFIDENCE: GOgroove Speakers are backed by a 3-Year Manufacturer's Warranty.
GOgroove BassPULSE 2.1 Computer Speakers with Green LED Glow Lights and Powered Subwoofer - Gaming Speaker System for Music on Desktop, Laptop, PC with 40 Watts, Heavy Bass
POWERFUL 2.1 SOUND QUALITY WITH BOOMING SUBWOOFER : Satellite channel speakers and bass heavy sub woofer stream audio from any device using a standard 3.5mm AUX input or headphone port.
VOLUME & BASS CONTROLS: Adjust the sound on the Full-range 5 watt satellite speakers & side-firing 10 watt subwoofer which produces 40 watt peak power using the easy to reach on-board control knobs.
GLOWING GREEN LED ACCENT LIGHTS: Bright lights provide bold flare and pulse to the beat of the music when the bass equalizer is turned up past 80%.
CONNECT MULTIPLE DEVICES: Stream audio from more than just your computer for high quality stereo sound | LONG WIRED CORD lets you arrange the speakers so you can customize your desk setup.
BUY WITH CONFIDENCE: GOgroove Speakers are backed by a 3-Year Manufacturer's Warranty.
HyperGear Fabrix 2 Wireless Bluetooth Speaker HD Stereo & Precision Bass Powerful 8W Output + Hands-Free Speakerphone [Bluetooth Aux-in Micro SD & USB Compatible] Brown
Big Sound, Small Size:This small but mighty portable speaker packs powerful wireless audio in a sleek and stylish fabric design for attention-grabbing....
No Wires, Pure Sound: Wirelessly connect with any Bluetooth device in a 33-foot range. Connections are crystal clear, and pairing is effortless..
3 Ways to Play: Easily switch up your audio sources and connect with non-Bluetooth devices via the Aux-in port or play.
On-Board Controls: With built-in control buttons and a microphone, you can navigate your playlists and set the volume..
Dolphin SP-850RBT Portable Bluetooth Party Speakers with Lights and Microphone, 8'
RECHARGEABLE SPEAKER: Bluetooth Portable DJ Speaker with dual 8" woofers with strong AlNiCo magnets for accurate bass thumping sound. Can be used outdoors, speaker with wheels for easy portability..
GREAT SOUND: Powerful 1350 Watts with WaveSync Technology, Volume and X-base controls, digital equalizer, and two channel sound board. Built-in 1800 mAh lithium battery that lasts for over 5 hours..
WIRELESS BLUETOOTH: Newest bluetooth generation that facilitates a stable connection with your phone from over 30 feet away. Also includes USB, SD, TF, FM, and AUX jacks as well as expandable battery cable - allows you to connect any 12V battery, such as a car battery, for infinite playing times..
PARTY SPEAKER: Microphone jack with volume control. Sound activated 7-Color LED light flash and dance along with the beat of the music. Can be turned off as needed..
DOLPHIN AUDIO: Trusted brand with products crafted for your 100% satisfaction. Refined details to ensure high-end quality portable sound products..
Gzunelic Real 12500 Lux / 500 ANSI lumens Real Native 1080p LED Video Projector ± 50° 4D Keystone X / Y Zoom 8000:1 Contrast Built in HI-FI Stereo Sound Box Full HD Home Theater Proyector
...d ± 40°for whole image. X/Y Zoom Function (in horizontal 50%-100%.
in vertical 50%-100%) is very convenient to adjust the image size at fixed throw distance especially for ceiling mount. while other home theater can not zoom at fixed position.
【Multiple Connections】:VGA / 2 USB / 2 HDMI / Ethernet / AV / 3.5mm Audio Port. These interfaces connect to PC / laptop / Set top box / DVD / PS3 / PS4 / Xbox /Set Top Box / Chrome cast / Fire Stick via HDMI input.
connect headphone / outer speaker via Audio port.
connect U-disk / hard disk device via USB port.
【US Repair Center in + 3-Years Support】: 6 months return for full payment refund, 1 year free Replacement, registering within 7 days after receiving your projector to active 3 years free repair and get free extra gift. Leading after-sale service: The repair center is in LA, United States. Any problem or questions, feel free to contact us. We will reply in 24 hours.
Douk Audio VU2 MIC & Line Dual VU Meter, Analog Sound Level Indicator, 4-Way Splitter Switch, Audio Switcher Box for Speaker / Amplifier / Preamp (Light Version)
As an analog VU meter, with wired stereo RCA input and wireless microphone inputs, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for home/office/studio system to dynamically decorate your auditory feast..
As a 4-way audio splitter box, VU2 can work in 4-IN-1-OUT to compare the sound quality of differet audio source among mobile phone, tablet computer, TV, CD player, DAC etc., also can work in 1-IN-4-OUT mode to do contrasts among preamp, headphone, power amplifier and active speakers etc..
No need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. 4 channel can input at the same time to mixer different audio source, also can output at the same time to satisfy the requirements of monitoring or recording..
The USB interface of VU2 is only for providing power for the drive board of the VU meter, without any interference to the audio input and output circuit. VU meter and switcher box is controlled independently, and VU meter only reads audio signal from the I/O interface, the sound quality will not be affected..
Unique and powerful design with exquisite appearance, cool black case and colorful indicators looks vintage and dynamic. A....
100% Waterproof Stream MP3 Music Player with Bluetooth and Underwater Headphones for Swimming Laps, Watersports, Normal Cord, 8GB – by H2O Audio
...one over a wireless Bluetooth connection. Just pair your smartphone (iPhone, Samsung, Android etc.) with the STREAM player and receive Spotify, Pandora music from your phone. *NOTE: Bluetooth does NOT work underwater. Wireless range 30ft/10m.NOTE: BLUETOOTH range under water is only few inches!.
100% WATERPROOF: H2O Audio waterproof technology allows headphones to withstand heavy perspiration, rinsing after active use, and submersion to 12'/3.6m underwater for an unlimited amount of time. Waterproof Rating: IPX8..
SUPERIOR SOUND: Designed to be used in water. Our earphones have been sound engineered to provide improved Bass Amplified Sound. Unlike other headphones, H2O Audio earbuds do not sound tinny..
HYDRODYNAMIC DESIGN: All our products have been ergonomic designed for the purpose of use in water. The speaker shape sits flush with the ear and is designed to promote proper alignment of the earbud. Our 360 Snap-Clip: Easily attaches to your goggles, swimsuit or board shorts. Rotate the clip to find the best angle for your needs..
RPI HiFi AMP HAT TAS5713 Amplifier Audio Module 25W Class-D Power Sound Card Expansion Board for Raspberry Pi 4 3 B+ Pi Zero Nichicon Capacitor
The HiFi AMP Hat compatible with Raspberry Pi 4, Zero, Zero W, 3B, 3B+ through the 40-pin connector. Connects directly to the Raspberry Pi board, no additional cables required, no soldering required. Easy to get more beautiful and fantastic sound by this RPI+AMP HIFI suits..
Absolutely perfect to support all Raspberry Pi music player system, such as OSMC, Max2Play, RuneAudio, Volumio, Moode, Pi CorePlayer, Pi MusicBox, OpenELEC, Debian, Ubuntu etc. Support playing music from a hard disk or over the network. Support DSD over PCM(DOP) mode..
On-board TAS5713 is a 25-W Class-D digital-audio power amplifier for driving stereo bridge-tied speakers. Offers low distortion and acoustically accurate audio reproduction..
Accept a wide range of input data 8-Khz to 48-Khz, Up to 90% Efficient, Supports speakers 4 Ohm impedance allows you to enjoy high quality audio..
Comes with software, document and friendly technology support. For more information please refer to our wiki（view the link on color page comes with the goods)..
