Bang & Olufsen

Bose

Beolit 20

251 Environmental

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

NA

NA

NA

8 ohm

93dB SPL

88 dB

37 Hz - 20000 Hz

10 Hz - 200 kHz

15V DC / 3A

AC 100-240 V 50/60 Hz

2 X 35 W ( RMS )
3 X 1.5” Full Range
1 X 5.5” Long-Stroke Wideband Woofer 
2 X 4” Passive Bass Radiators
Amplifier
2 X 35 W Class D For Woofer And Tweeter

100 W ( RMS )

NA

NA

Bluetooth

Wired

4.2

All Bluetooth Devices

AAC, SBC

Lithium-Ion Batteries

10 Meters

8 Hours

3 Hours

NA

NA

Yes

No

2.7 Kg

3.63 Kg

230 mm X 135 mm X 189 mm

343 mm X 203 mm X 146 mm

Black, Green, Grey

Black

Bang & Olufsen BEOLIT 20 Bluetooth Speaker
USB Type-C To USB-C Cable, 1,25 Meter
Quick Start Guide
Plug Adapter

Bose 251 Environmental Speakers
4 Knobs
2 Brackets
2 Speakers
Self-Adhesive Rubber Feet
Mounting Hardware ( 8 Screws & 8 Plastic Anchors )

Seamless Streams. A wireless speaker designed for simple setup and use. Enjoy powerful sound with minimal setup.
Bigger Battery. 8 hours playtime on a single charge, at typical listening volumes. Easy USB-C charging, perfect for parties.
Portable Power. A Bluetooth speaker with a robust design and handy, soft and strong vegetable tanned leather carry strap.
Qi-wireless Charging Technology. Power compatible phones and devices with built-in wireless charging, ideal when your devices are running low.
Stereo Pairing. Designed with seamless stereo pairing in mind, easily connect to another Beolit 20 or Beolit 17 for an even more immersive sound.

Weather-resistant brackets and hardware withstand the rigours of year-round outdoor placement.
Mineral and glass-filled polypropylene cabinet provides added durability against extreme conditions.
Syncom computer tested to ensure one of the highest levels of quality and reliability in the audio industry.
One woofer (13.3 cm) in a proprietary multi-chambered enclosure produces deep, full low frequencies, with minimal audio distortion.
Articulated Array speaker design includes precisely positioned drivers to provide a large, consistent sound field for outdoor listening.
Two full-range drivers (6.4 cm) positioned in an Articulated Array speaker design provide consistent, lifelike sound over a large listening area.
Woofers (13.3 cm) with polymer fibre composite cone and butyl rubber surround deliver high quality sound from a speaker that resists deterioration under extreme conditions.