Features

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General
Sales Package Speaker, Manual, USB Charger  1 x Bluetooth Speaker , 1 x User Manual, 1 x Shoulder StrView More... Bluetooth Speaker, Charging cable, Aux Cable, User ManualView More...
Model Name BT50B/00  BT99  BT-90 Wireless Portable Bluetooth Speaker With USB / MICRView More...
Type Mobile/Tablet Speaker  Mobile/Tablet Speaker  Mobile/Tablet Speaker 
Portable Yes Yes
Bluetooth Yes Yes Yes
Memory Card Slot No  No  Yes
Configuration Mono  Stereo  Stereo 
Power Source USB Chargeable  Micro USB  Micro USB 
Power Output (RMS) 2 W  6 W  3 W 
Frequency Response 100-20Hz  20-100 Hz 
Impedance 4 Ohms  6 Ohms (Satellite) 
Color Black  Black  Black 
Wired/Wireless Wired & Wireless  Wireless  Wireless 
Wall Mountable Satellite No  No 
Outdoor Usage Yes Yes Yes
Built-in Fm Radio Yes Yes
Product Details
Configuration Mono Channel  Stereo Channel  Stereo Channel 
Compatible Devices Mobile, Tablet  Mobiles,Tablets, All Bluetooth devices  All Bluetooth Enabled Devices: phones, Tablets etc., SmarView More...
Battery Capacity 1500 mAh  1500 mAh 
Bluetooth Range 10 m  10 m  10 m 
Headphone Jack Yes Yes Yes
Battery Built-in Lithium Polymer, Use Time 6 hr  Rechargeable Li-Polymer, Use Time 6  Lithium Polymer, Use Time 5 hr 
Bluetooth V2.1, V3, V4 withA2DP, AVRCP, HFP  2.1 with2.1  2.1 withA2DP 
Charging Time 1.5 hr  1 hr 
Driver Type 1 Satellite  2 Satellites  2 Satellites 
Connector Type USB Cable  Micro USB 
USB Ports 1 USB Ports  1 USB Ports 
Memory Card Supported No  Micro SD, TF Card 
Dimensions
Width 6.1 cm  9 cm  8 cm 
Height 7.6 cm  9 cm  9 cm 
Depth 6.1 cm  23 cm  20 cm 
Satellite Width 610 mm 
Satellite Height 760 mm 
Satellite Depth 610 mm  230 mm 
Satellite Weight 90 g 
Warranty
Warranty Service Type Philips Toll Free no : 1800-425-6396 , Customer Needs to View More... Walk in Warranty  Service centre walk in 
Warranty Summary 1 Year Warranty  1 Year Walk in Warranty  Service centre walk in 
Covered in Warranty Main S  Main Speaker 
Not Covered in Warranty Accesories  Accesories 
Domestic Warranty 1 Year  1 Year 
Other Details
Technology Used Wireless Technology  Bluetooth  A2DP Bluetooth 
Power Input 220-240 V  Micro USB 5V/1A 
Other Features Dimensions: 6.1 (W) x 6.1 (D) x 7.6 (H) cm, Weight: 0.09 View More... Stereo Speaker, Soft touch Plastic shell 
Sensitivity 95  95 dB 
Controls Mode, Play / Pause, Forward / Rewind, Volume control, AuxView More... On/Off, Previous Song/ Volume Low, Next Song/ Volume highView More...
Driver Size Speaker Driver: 1 x 1.5 inch  4 inch Satellites  1.5 inch Satellite 
Chassis Material Yes, Soft Touch Plastic Chassis  Yes, Plastic Chassis 
Other System Requirements Bluetooth  Bluetooth, USB input, Aux cable for FM, Memory Card 
Audio Features
Other Audio Features Advanced Audio Performance, Anti-clipping Function for LoView More... Aux input, USB input, FM Radio, Bluetooth Connectivity 
Signal to Noise Ratio 95  85 dB 
Amplifier Yes, Built in  Yes, Built in 
Distortion 0.1% at 1W 
Maximum Output RMS Per Satellite 3