
Philips
wireless portable speaker
Bluetooth
Black
BT51B
®
Make room to dance
Take your tunes out with the Bluetooth speaker that fits in your pocket. This tiny speaker
gives you six hours of play time and crisp sound, even at maximum volume. The wireless
range is 10 m. Plenty of space to dance across the room.
Tiny speaker. Crisp sound out loud.
• 1.5" full-range speaker. Crisp, clear sound
• Anti-clipping function. Turn it up without distortion
• 5 hours of play time
Always ready to go
• Really light. Weighs just 90 g
• Really small. 6.1 x 6.1 x 7.6 cm
• Up to 10 m wireless range
Easy to pair. Easy to charge.
• Bluetooth is ready to pair with power-on
• USB charging. Micro USB cable included

wireless portable speaker
Bluetooth® Black
Specifications
Accessories
• Included accessories: Quick install guide, World
Wide Warranty leaflet
• Cable: USB charging cable
Compatibility
• other Bluetooth-enabled device
• work with: up to iOS 10.2, Bluetooth 4.2 or below
Design and finishing
•Colour: Black
Connectivity
• Bluetooth profiles: A2DP, AVRCP, HFP
• Bluetooth range: Line of sight, 10 m or 30 ft
Sound
• Output power (RMS): 2 W
•Sound System: Mono
Power
• Battery type: lithium polymer (built-in)
• Operating time on battery: 5 hr
Dimensions
• Packaging dimensions (WxDxH): 8.1 x 9.5 x
11.3 cm
• Product dimensions (WxDxH): 6.1 x 6.1 x 7.6 cm
• Product weight: 0.135 kg
• Weight incl. Packaging: 0.18 kg
•
Highlights
Tiny speaker. Crisp sound.
Weighing just 90 g, you'll barely notice you're
carrying this tiny speaker. The 1.5" full-range driver
delivers crisp, clear sound even when you turn the
volume up.
5 hrs of play time. USB charging.
The battery gives you 5 hours of play time from a full
charge. Charging takes less than 3 hours and is easy
e included micro USB cable.
via th
Bluetooth connectivity
Pairing with your Bluetooth device is simple. Just
power on the speaker and it's ready to pair. The
wireless range is 10 m.
Anti-clipping function
Anti-Clipping lets you play music louder and keeps
its high quality, even when the battery is low. It
accepts a range of input signals, from 300 mV to
00 mV and keeps your speakers safe from damage
10
distortion. This built-in function monitors the
by
musical signal as it goes through the amplifier and
keeps peaks within the amplifier's range, preventing
the audio distortion caused by clipping without
affecting loudness. A portable speaker's ability to
reproduce musical peaks decreases along with
battery power, yet anti-clipping reduces peaks
caused by low battery, keeping music distortion-free.
Issue date 2020-12-24
Version: 7.1.5
12 NC: 8670 001 59291
EAN: 69 51613 99571 6
© 2020 Koninklijke Philips N.V.
All Rights reserved.
Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips N.V.
or their respective owners.
www.philips.com