DOSS SoundBox XL Ultra – 80W Powerful Bluetooth Speaker with Deep Bass & 18-Hour Playtime
Elevate your home audio experience with the DOSS SoundBox XL Ultra, a sleek, retro-inspired Bluetooth 5.3 speaker delivering 80 watts of rich, room-filling sound. With a dedicated 40W subwoofer, dual 20W drivers, and dual DSP technology, this powerful 2.1 channel speaker fills any space with crystal-clear highs and deep, immersive bass. Its robust metal body combined with elegant faux wood grain accents makes it as stylish as it is functional. Perfect for home, office, or parties, the SoundBox XL Ultra offers versatile playback options and long-lasting battery life to keep the music going all day.
Key Features and Benefits
- 80W Superior Sound with Deep Bass
Experience robust audio power through a 40W wireless subwoofer and dual 20W full-range magnet drivers, enhanced by dual DSP technologies. Enjoy rich lows, clear mids, and sparkling highs that bring your music to life. - Advanced Acoustic Design
The speaker features optimized bass reflex ducts for enhanced airflow and sound clarity. This ensures crisp audio with minimal distortion, even at higher volumes. - Extended 18-Hour Playtime
Equipped with a large 4500mAh lithium-ion battery, the SoundBox XL Ultra provides up to 18 hours of uninterrupted playback, making it ideal for long listening sessions or parties. - Bluetooth 5.3 & Multiple Playback Modes
Enjoy fast, stable wireless connectivity with the latest Bluetooth 5.3 technology. The speaker also supports 3.5mm Aux-in, USB flash drives, and TF card playback for versatile listening options. - True Wireless Stereo (TWS) Pairing
Wirelessly connect two SoundBox XL Ultra speakers to double the audio output and create an immersive stereo soundstage throughout your room. - Sleek, Durable Metal & Faux Wood Design
The high-quality metal construction combined with stylish faux wood grain on the sides blends modern elegance with classic style, fitting seamlessly into any home décor. - Simple Controls
Easily adjust volume, toggle bass modes, and switch playback modes with intuitive buttons. Compatible with Echo, phones, tablets, or laptops for effortless streaming. - Impressive Wireless Range
Enjoy a wireless range of up to 30 meters (99 feet), allowing flexible placement without losing connection.
Technical Specifications
- Model: DOSS SoundBox XL Ultra
- Output Power: 80W total (40W subwoofer + 2 x 20W full-range drivers)
- Bluetooth Version: 5.3
- Battery Capacity: 4500mAh rechargeable Li-ion
- Playback Time: Up to 18 hours
- Wireless Range: Up to 30 meters (99 feet)
- Frequency Response: 35Hz – 22kHz
- Sound Modes: Stereo, Extra Bass, Standard
- Connectivity: Bluetooth, 3.5mm Aux-in, USB flash drive, TF card
- Material: Metal body with faux wood grain accents
- Weight: 2500g
- Dimensions: 335mm (depth) x 92mm (width) x 152mm (height)
- Audio Codecs: SBC, AAC
- Audio Channels: 2.1 (subwoofer + 2 full-range drivers)
- Signal to Noise Ratio: >95dB
- Control: Playback, volume, bass on/off, TWS pairing
- Charging Port: USB-C
- Origin: Mainland China
Package Contents
- 1 x DOSS SoundBox XL Ultra Speaker
- 1 x USB-C Charging Cable
- 1 x User Manual
Why Buy the DOSS SoundBox XL Ultra?
If you want a powerful home Bluetooth speaker that combines striking aesthetics with superior sound quality, the DOSS SoundBox XL Ultra is your perfect match. From deep bass to crisp highs, its 80W output fills your space with rich audio, while the extended battery life ensures the party never stops. The elegant metal design with faux wood accents adds a sophisticated touch to your living room or office. Plus, the flexibility of multiple playback options and wireless stereo pairing means you get a versatile, future-proof speaker for all your audio needs.
