There are slight difference between the picture and the real item caused by light brightness,hope you can understand. About color Material: Aluminum Alloy.
eBay
2-way amp amplifier / speaker loudspeaker selector switch box, stereo audio input signal source switcher passive for hifi audio
Aliexpress UK
This complete PA system package provides all the essentials to start immediately, including two 10-inch speakers, a mixer amplifier with four channels, a microphone, speaker stands, and the required cables. It's ideal for DJs, singers, small bands, churches, and as a karaoke system. The 10-inch speakers in this small-band PA system deliver a powerful 500W output with a full frequency response. Ideal for mobile use, they feature a durable design, with a metal grille and handles for simple transport. Additionally, the included speaker stands enhance sound projection. A versatile mixer/amplifier is also provided with this PA system for singers, with a built-in 800W Class-D amplifier.
eBay
For Raspberry Pi Speaker Pi 4B/3B+ Small speaker Speaker Audio amplifier board free drive
Aliexpress UK
Our guitar amplifier will satisfy your desire with its wonderful sound effect. This guitar amplifier is easy to carry. And little switching noise will be produced when you start it. You can use it when you're playing guitar in your room and it's especially suitable for beginners!
eBay
LASE Replacement RCF Amplifier Module for RCF ART710A 712A 715A 910A 912A 915A Powered Speaker Power Amplifier Board
Aliexpress UK
Mini 5W guitar amplifier, super lightweight and portable, easy to carry around when you go for a travel. With shoulder strap and backside clip, convenient to carry the amplifier when play the guitar on the move.
eBay
TZT 1PCS/3pcs/4pcs Audio Support AS-K1 Speaker Feet Speaker Isolation Feet Speaker Spike for Speaker Amp CD Player
Aliexpress UK
Mini audio power amplifier, dual channel input with 3.5mm AUX input. 1x Power Amplifier. Input: dual channel input with 3.5mm AUX input. It's just take you 1 minute. Low distortion supplies a clear, strong and more powerful sound.
eBay
LASE Replacement RCF Amplifier Module for RCF ART710A 712A 715A 735A 910A 912A 915A Powered Speaker Power Amplifier Board
Aliexpress UK
Mini audio power amplifier, dual channel input with 3.5mm AUX input. Input: dual channel input with 3.5mm AUX input. 1x Power Amplifier. It's just take you 1 minute. We'd like to settle any problem in a friendly manner.
eBay
ShennDare PDA1300+CQ260 DSP Audio Speaker Module 2x400W 8OHM Active Speaker Amplifier Module Subwoofer Amplifier Board
Aliexpress UK
Mini audio power amplifier, dual channel input with 3. 5mm AUX input. Input : dual channel input with 3. 5mm AUX input. Current : 2A or more. 1x Power Amplifier. It's just take you 1 minute. Made of aluminum alloy body, thick, light weight and practical.
eBay
4pcs HIFI Speaker Isolation Feet Pad Aluminum Amplifier Feet Shock Absorber Turntable Speaker Spikes stand feet for Audio CD AMP
Aliexpress UK
Built with your needs in mind, this package is brought to you by Electromarket. Package Includes 1x Vexus 170.118 10 Inch Active Bluetooth Mixer PA Speaker & Mics 300W.
eBay
Amplifier Speaker Selector Switch Switcher 4 Input 2 Output or 2 in 4 Out Power Amplifier Speaker Selector Switcher 300W
Aliexpress UK