Bose

Sony

251 Environmental

ULT FIELD 7

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

NA

46 mm Tweeter, 114–114 mm Woofer

8 ohm

NA

88 dB

NA

10 Hz - 200 kHz

20Hz - 20KHz

AC 100-240 V 50/60 Hz

AC 120–240 V, 50/60 Hz

100 W ( RMS )

45 W ( RMS )

NA

NA

Wired

Bluetooth

5.2

All Bluetooth Devices

SBC, AAC, LDAC

Lithium-Ion Batteries

30 Meters

30 Hours

5 Hours

NA

‎Active

No

Yes

3.63 Kg

6.3 Kg

343 mm X 203 mm X 146 mm

512 mm X 224 mm X 222 mm

Black

Black

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

Sony ULT FIELD 7 Bluetooth Speaker
Warranty Card
AC Power Cord
Reference Guide

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.

Portable : Easy to carry now carry the party wherever you go.
Built In Power Bank : Charge your mobile while playing a Music.
Smart Connection : Bluetooth Smart Pair and Multipoint Connection.
Dynamic Party Light : Colorful lighting that synchronizes with your music.
Music Centre App : Control the party with Sony|Music Centre App and Fiestable App.
IP67 Rating : Waterproof, rustproof, and dustproof this speaker is ready to party outside.
ULT Button : Press the ULT button to feel the Deep Bass with ULT 1 & Massive Bass with ULT 2.
Horizontal & Vertical : Upright or on its side, you can position the speaker in what fits best for your space.
Long Battery Life : Up to 30-hours battery life with quick charging ( 10 min. charge for up to 3 hours of music ).
Karaoke Connectivity : Connect a mic and get ready to sing or connect your guitar to turn the speaker into an amp.