Oui Oui Iiyama Oui Full HD 100 x 100 mm Oui Oui 0,283 x 0,283 mm 2.0 Non 16:9 6,4 kg 411 mm 627 mm 0 - 90 1000:1 FreeSync Premium Noir -5 - 23 Oui 162 mm Oui Non Plat 4,7 kg Oui 2 8 bit 1.4 2 LCD 0,4 ms 178 532,5 mm 62,2 cm (24.5') Jouer 178 Oui 100 - 240 V Oui 252 mm 15 cm 2.0 / 3.2 Gen 1 (3.1 Gen 1) 62,2 cm 1 30,3 cm Oui 54,4 cm 240 Hz 80000000:1 557,5 mm 50/60 Hz 16,7 millions de couleurs 1920 x 1080 pixels Non Oui 0,5 W 25 W 4 W Oui 1 31 - 292 kHz Kensington 0,5 W 400 cd/m 25 kWh 19 kWh High Dynamic Range (HDR) 400 G E

Skullcandy App No In-ear SKULLCANDY Black & orange 95 g Internal Lithuim-Polymer Yes Bluetooth 5.0 22 Ohms Yes Neodymium drivers 95 dB Yes SkullIQ voice control Yes Open 6 mm - Android- iOS 20 - 20,000 Hz Earbud 10 mW - Android- iOS No Yes Silicone 10 m 1 year Yes

Anker Soundcore Boost Subwoofer, Bluetooth Tabletop App Control, Button Control Bluetooth For smartphones or tablets 4.2

soundcore A3117 Bookshelf Tabletop App Control Bluetooth For smartphones or tablets 2.0

Traditional Hi-Fi system PANASONIC Silver 2.2 kg 3.5 mm jack x 1 5 2.0 Bluetooth 4.3 Yes RMS: 80 W (40 W + 40 W) - 6 cm tweeter- 10 cm woofer Mains Up to 8 speakers USB Type-A x 1 - Bass boost- Treble boost MP3 1 year Yes

Traditional Hi-Fi system Play Timer Yes PANASONIC Black 2.4 kg LCD 2.0 2 channel amplifier Bluetooth 4.2 Yes 6 Ohms Yes RMS: 20 W (10 W + 10 W) Mains USB 2.0 x 1 D.Bass 83 dB MP3 1 year Yes

Portable speaker No JBL Black 6.3 kg No JBL Partybox app 1.0 Bluetooth 5.1 50 - 20,000 Hz 6 Ohms 327 x 276 x 293 mm (H x W x D) Splash resistant (IPX4) Up to 10 hours 100 W LED lights USB x 1 - iOS- Android Bass Boost (2 modes) AAC, MP3, WAV Yes 2 years Yes

Skullcandy True Black Plastic Crusher Evo Over Ear Microphone Included Adult Bluetooth Bluetooth

Bose Music app No In-ear BOSE Black 60 g Internal Lithium-ion Bluetooth 5.3 Yes 0.31 m 1 hour Yes Yes - Android- iOS - Android- iOS No No 9.14 m 2 years Yes No

Amazon

Tribit XSound Go Outdoor Tabletop Button Control Desktop、Smartphone、Tablet Bluetooth For smartphones or tablets 2.0

Portable speaker No JBL Black Aux-in x 1 6.7 kg JBL Partybox App 2.1 Bluetooth 5.3 40 - 20,000 Hz 8 Ohms 89 mm x 114 mm subwoofer 200 x 483 x 257 mm (H x W x D) Waterproof & dustproof (IP67) Up to 24 hours - Mains- Rechargeable battery PartyBoost Up to 100+ speakers - iOS- Android On-mode: 43 W AAC, MP3, WAV Yes 2 years Yes