https://www.youtube.com/watch?v=sd6kNXbyteU https://c1.staticflickr.com/5/4860/46868595921_972c8c95be.jpg Whether it is suitable or jubilant, it must be like opening a whole body cell - feel it carefully; immerse yourself in it, every moment will be more vivid and vivid. Because every moment is unique and cannot be re-entered, it is necessary to grasp every opportunity of experience and feel it wholeheartedly; whether it is the exhilarating cheers at the scene of the game, the moving melody of the crowd, the various aspects of life, Don't want to miss it. https://c1.staticflickr.com/5/4917/46868596031_d1dc50090d.jpg ■ Freely select the number of speakers and amplify at any time It has three combinations of 2.1, 4.1 and 6.1 channels, and is provided with wireless satellite speakers. You can freely choose the combination that meets the current needs, and you can purchase and expand the combination at any time in the future, and enjoy the perfect experience of whole room immersion immediately. . https://c1.staticflickr.com/5/4908/31927243797_9c751fb921.jpg ■ Wireless installation before and after the problem is no problem Using exclusive wireless technology, through the front main speaker, connected to the rear satellite speaker and subwoofer, you can complete the connection setting with the button, you can install it at any time, no need to ask for it; and the transmission range is up to 20 m , greatly increased the flexibility of the setting. https://c2.staticflickr.com/8/7855/39903832483_9748b7f4b4.jpg ■ MTM analog point source design audio and video positioning is clear The internal unit is arranged by means of MTM analog point source, which can combine the treble and mid-bass sound waves into a more complete and symmetrical waveform, so the sound image positioning is clearer, and each musician's playing position is like seeing it by himself - - Clear and legible. https://c1.staticflickr.com/5/4837/39903832643_bd0a5d2c13.jpg ■ Up to six input methods are supported by all devices Provides six input methods for digital fiber, digital coaxial, USB, analog audio cable, Wi-Fi and Bluetooth. Whether it is TV, computer, mobile phone or vinyl record, all your devices M6 can be broadcast, and only one The button can be switched, just as easy as a TV turntable. https://c1.staticflickr.com/5/4833/45954555495_cfc95afb35_m.jpg https://c2.staticflickr.com/8/7926/31927573917_5c3dd6c410_m.jpg ■ Vertical and vertical placement is more flexible Because the waveform is symmetrical and the G sensor is built-in, it can automatically detect the direction of the display and adjust the LED display. Whether it is upright or lying, it can enjoy the same accurate sound performance and intuitive and clear operation interface. https://c1.staticflickr.com/5/4881/39903832253_ca6ce4d6bd.jpg ■ Free choice of shades The main speaker and satellite speaker box are made of aluminum alloy, which can be freely selected from black or silver depending on the overall color tone. https://c1.staticflickr.com/5/4246/34806994670_a2427ca645_o.jpg "CELIA & PERAH" This is the name of two little girls, lively and warm. With & as our brand recognition, a graphic with no straight lines, retaining the twists and turns of the lines during the adjustment process, as we like - comfortable and natural. I hope that we can convey our passion for the products and every detail of our efforts to you through this & symbol. We are convinced that good things can happen at any moment, let the design fill your every living space, and experience the meticulous changes in life with you. With us, open the switch of rich life | Product specifications| CELIA & PERAH M6 Wireless Multi-Channel Sound System - 4.1 Channel Drive unit Main speaker (single side): 2 吋 x2 for the mid-woofer, 1 吋 x1 for the tweeter Satellite speaker: 2 吋 x2 for the mid-woofer and 1 吋 x1 for the treble Subwoofer: Dual voice coil woofer 5 吋 x1 Acoustic performance Frequency response range: 20-20000Hz Expanded machine power: main speaker, satellite speaker, subwoofer: 50W RMS Wireless transmission Bluetooth 4.2 +EDR Transmission distance: 10 m (open space) Support aptX lossless compression format Wi-Fi 802.11 b/g/n (2.4 GHz) Support for Apple AirPlay, Spotify Connect, DLNA C&P Connect Multiroom Wired connection Optical Fiber (SPDIF) × 1 Coaxial (SPDIF) × 1 USB-C × 1 AUX × 1 AC power input 100~240 V DC power input Main speaker: 19V / 2A Satellite speaker: 19V / 2A Subwoofer: 24V / 2.7A size Main speaker (single side): width 77 x depth 93 x height 201 mm Satellite speaker (single side): width 77 x depth 93 x height 201 mm Subwoofer: width 170 x depth 230 x height 430 mm weight Main horn (single side): 0.7 kg Satellite speaker (single side): 0.7 kg Subwoofer: 5.4 kg colour ● Ink black - basic models ● Silver white - basic models | Product standard equipment | Main speaker x1 pair Satellite speaker x1 pair Subwoofer x1 Transformer x3 Power cord x3 Remote control x1 Operation Guide x1 RCA line x2 Silicone mat x2 sets BSMI license font size: R45205 NCC font size::CCAL18LP2490T2 | Origin | Taiwan | Product Warranty| One year, two weeks after the purchase of the product, the official website will be registered for another half year.