The SVEN PS-850 is a portable party speaker designed to bring high-quality sound to any gathering. It delivers 100 W of RMS power through two 50W channels, utilizing a 145 mm subwoofer and a 38 mm high-frequency driver to cover a wide frequency range from 40 Hz to 22,000 Hz. You can connect your devices via Bluetooth or NFC for quick pairing, though it also supports AUX inputs, MicroSD cards, and USB flash drives playing MP3, WAV, and WMA formats. For those who want a more expansive soundstage, the TWS feature allows you to pair two of these speakers together wirelessly. Built for mobility and versatility, the black plastic housing includes a convenient carrying handle and a built-in smartphone stand, allowing the system to be positioned either vertically or horizontally. A dynamic RGB backlight adds visual energy to the music, though it can be switched off if you prefer a more discreet look. The integrated lithium-ion battery provides up to 28 hours of playback on a single charge via USB Type-C, making it suitable for long outdoor events without needing a power outlet. This system is particularly useful for karaoke or small performances since it includes a wired microphone and a dedicated 6.33 mm input for instruments. You can manage your audio settings through the top panel's LED display and physical controls, use the included remote, or customize the experience via the SVEN SOUND app on Android. Weighing 5.85 kg and measuring 59 cm in height, it balances a substantial acoustic presence with enough portability to be moved easily between rooms or venues.