Features

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General
Sales Package 1 Speaker, User Manual  1 Speaker Unit  Bluetooth Speaker, Charging cable, Aux Cable, User ManualView More...
Model Name IN-BT40BK/94/BT40BK/94  IN BT64B/94,BT64B/94  BT-90 Wireless Portable Bluetooth Speaker With USB / MICRView More...
Type Mobile/Tablet Speaker  Mobile/Tablet Speaker  Mobile/Tablet Speaker 
Portable Yes
Bluetooth Yes Yes Yes
Memory Card Slot Yes Yes Yes
Configuration Mono  Mono  Stereo 
Power Source 5 V DC  Battery  Micro USB 
Power Output (RMS) 3 W  3 W 
Frequency Response 80 - 15000 Hz  70 - 20000 Hz  20-100 Hz 
Impedance 4  4  6 Ohms (Satellite) 
Color Black  Black  Black 
Wired/Wireless Wireless  Wired & Wireless  Wireless 
Wall Mountable Satellite No 
Outdoor Usage Yes
Built-in Fm Radio Yes
Product Details
Configuration Mono Channel  Mono Channel  Stereo Channel 
Compatible Devices Smartphones  Laptop, Mobile, Tablet  All Bluetooth Enabled Devices: phones, Tablets etc., SmarView More...
Battery Capacity 1500 mAh 
Bluetooth Range 10 m  10 m  10 m 
Headphone Jack Yes
Battery Built-in Rechargeable Battery  Built-in Lithium Polymer Battery  Lithium Polymer, Use Time 5 hr 
Bluetooth 4.1  Bluetooth V4.1 or Below withV2.1+EDR  2.1 withA2DP 
Charging Time 1 hr 
Driver Type Speaker Driver: 1 x 1.5 inch (40 mm)  2 Satellites 
Connector Type Audio-in (3.5 mm), Aux-in  Micro USB 
USB Ports 1 USB Ports 
Memory Card Supported Micro SD, TF Card 
Dimensions
Width 7.2 cm  11 cm  8 cm 
Height 4.1 cm  5.6 cm  9 cm 
Depth 4.1 cm  3.2 cm  20 cm 
Warranty
Warranty Service Type Philips Toll Free no : 1800-425-6396 , Customer Needs to View More... Philips Toll Free no : 1800-425-6396 , Customer Needs to View More... Service centre walk in 
Warranty Summary 1 Year Warranty  1 Year Warranty  Service centre walk in 
Covered in Warranty Electrical Defect  Main Speaker 
Not Covered in Warranty Physical Damage  Accesories 
Domestic Warranty 1 Year  1 Year 
Other Details
Technology Used A2DP Bluetooth 
Power Input Micro USB 5V/1A 
Other Features USB Charging, Net Weight: 140 g, Built-in Microphone for View More... TF Card Supported (Upto 32 GB), USB Charging, Tuner BandsView More...
Sensitivity 80 dB  95 dB 
Controls Volume: Plus, Minus, Standby  Standby / Source, Play / Pause, Call, FM Search, PreviousView More... On/Off, Previous Song/ Volume Low, Next Song/ Volume highView More...
Driver Size Speaker Driver: 1 x 1.5 inch  1.5 inch Satellite 
Chassis Material Yes, Plastic Chassis 
Other System Requirements Bluetooth, USB input, Aux cable for FM, Memory Card 
Audio Features
Other Audio Features Audio-in: 3.5 mm, Audio Playback: Compression Format MP3  Audio Input: 600 mV, Passive Radiator, Compression FormatView More...
Signal to Noise Ratio 75 dB  55 dB  85 dB 
Amplifier Yes, Built in 
Distortion 0.1% at 1W