Compact Bluetooth Amplifier with Mini Ceiling Speakers KitWhats Included? 1x 30W Bluetooth HiFi Amplifier4x (2 Pairs) 40W 4 Quality Low Profile Mini Ceiling Speakers2x 10m (20m) Quality Speaker Cable1x UK Mains Power Cable1x Instruction Manual Simply put, this kit allows you to send music wirelessly to the supplied mini amplifier which then feeds high quality audio through the supplied cable into the 4 mini ceiling speakers The amplifier has 2 outputs, 1 for the left channel and 1 for the right channel. All you need to do is connect 2 speakers to the left channel and 2 to the right channel. This is called wiring in parallel and is well within the amplifiers tolerances. Overview Amplifier: Stereo and karaoke amplifiers are most commonly found in setups around the home when one source device is needed to play on only a couple of speakers such as a bathroom, kitchen or bedroom for example. Our compact, high quality and versatile stereo amplifiers are extremely simple to install and can be installed in the ceiling where the speakers are installed so nothing is on show. This amplifier has been designed to be installed in such a location, so it is completely safe to do so.This amplifier has a built-in Bluetooth receiver allowing you to connect any devices you have with Bluetooth (a smart phone with Spotify or a TV for example) wirelessly. This is brilliant for keeping the amplifier hidden away in a cupboard or ceiling. Your device would not need line of sight to play music through the connected speakers. Perfect for at home, in the office or shop and even for use in professional installs. A Bluetooth pairing password is not required to connect this amplifier to your devices. This makes our kit compatible with SMART HOME devices such as the Amazon Echo and Google Home to name a couple Overview Speakers:A 2-way ceiling speaker which is ideal for use as a background or surround sound speaker in the wall or ceiling. The concentric directional tweeter allows the higher frequencies to be focused at the listener to help create a better soundstage. This is a high-quality ceiling speaker that produces consistent and quality sound.The speaker is only 145mm in diameter and sits almost flush to the ceiling with a flat, sleek grille. They truly produce an impressive sound for their size and they look great once installed (which Is also easy).Technical Specification: AmpBluetooth Version 5.0Distance 10m MinimumDoes not require a pin code to sync to other devices Depth (mm): 23 Height (mm): 85 Width (mm): 45 Frequency Response: 20Hz20KHz Power Input: 15V Power RMS (W) @ 4 Ohms: 2 x 15SpeakersCut-out in Ceiling/Wall Required 134mmdia Woofer Size 100mm (4 ) diameter Frequency Response 100Hz-18kHzImpedance 8OhmsMax Power 40WRMS Power 20W Mounting Depth 70mmDimensions 71mm x 145mmdia Weight 400kg Efficient two-way crossover Gold-Plated Spring TerminalsFlared Baffle for wide dispersionExtremely low profile for a sleek and contemporary lookSupplied with 3x spring clips...