Philips BASS+ SHB4305BK vs. Sennheiser CX 400BT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Philips BASS+ SHB4305BK and Sennheiser CX 400BT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Philips BASS+ SHB4305BK vs. Sennheiser CX 400BT Comparison Chart
DESIGN AND DIMENSIONS Philips BASS+ SHB4305BK Sennheiser CX 400BT
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height 2 cm -
Width 10 cm -
Depth 4 cm -
Weight 16 g -
Dimensions & Weight Details - Earbud: 6 g
Charging case: 37 g
Colour Black White | Black
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Philips BASS+ SHB4305BK Sennheiser CX 400BT
Headphones Form Factor In-ear In-ear
Headphones Technology - Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.1 Sennheiser CX 400BT have a more advanced version of Bluetooth than Philips BASS+ SHB4305BK.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, aptX
Noise Isolating Yes - Philips BASS+ SHB4305BK are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 9 - 21000 Hz 5 - 21000 Hz Sennheiser CX 400BT offer a larger frequency range than Philips BASS+ SHB4305BK.
Max Input Power 30 mW -
Total Harmonic Distortion (THD) - 0.08%
Sensitivity 107 dB -
Impedance 32 Ohm -
Max Sound Pressure - 107 dB
Diaphragm PET - 12.2 mm 7 mm Philips BASS+ SHB4305BK have a thicker diaphragm than Sennheiser CX 400BT.
Magnet Material Neodymium -
MICROPHONE Philips BASS+ SHB4305BK Sennheiser CX 400BT
Form Factor - Built-in
Type On-cable -
REMOTE CONTROL Philips BASS+ SHB4305BK Sennheiser CX 400BT
Controls Volume control, answer/end, microphone on/mute, phone/music mode, reject call Volume control, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, equaliser preset
CABLE Philips BASS+ SHB4305BK Sennheiser CX 400BT
Cable Type USB charge cable USB-C to USB-A cable - detachable - straight - 25 cm
FEATURES Philips BASS+ SHB4305BK Sennheiser CX 400BT
Features - Voice alerts, touch control
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING Philips BASS+ SHB4305BK Sennheiser CX 400BT
Battery Type Headphone battery rechargeable - lithium polymer Headphone battery rechargeable - Lithium Ion
Battery Capacity - 55 mAh
Battery Life 6 hour(s) 7 hour(s) Sennheiser CX 400BT lasts longer on a single charge than the Philips BASS+ SHB4305BK.
Battery Life Details Continuous playback: up to 6 hours
Continuous talk: up to 5.5 hours
Standby: up to 110 hours
Continuous playback (50% volume): up to 7 hours
Continuous playback (with included charging case): up to 20 hours
Standby Time 110 hours -
Charging Time - 1.5 hour(s)
Included Qty - 2
WIRELESS LINK Philips BASS+ SHB4305BK Sennheiser CX 400BT
Radio Transmitter Power - 10 mW
CONNECTIONS Philips BASS+ SHB4305BK Sennheiser CX 400BT
Connector Type Bluetooth
USB (power only)
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OTHERS Philips BASS+ SHB4305BK Sennheiser CX 400BT
Included Accessories USB charging cable 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh)
Compliant Standards - Bluetooth Class 1, Directive 2006/66/EC, WEEE 2012/19/EU, Directive 2013/56/EU
Service & Support Limited warranty - 1 year -
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