Sennheiser HD 559 vs. Panasonic RP-HF400B

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 559 and Panasonic RP-HF400B. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Sennheiser HD 559 vs. Panasonic RP-HF400B Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 559 Panasonic RP-HF400B
Product Type Headphones - wired Headphones - Bluetooth - wireless
Series HD 5 -
Weight - 130 g
Colour Black Black
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Sennheiser HD 559 Panasonic RP-HF400B
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Ear Cups Type Open -
Foldable - Yes Panasonic RP-HF400B can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.1
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode Stereo Stereo
Frequency Response 14 - 26000 Hz -
Total Harmonic Distortion (THD) 0.2% -
Sensitivity 108 dB/Vrms -
Impedance 50 Ohm 32 Ohm
Diaphragm - 30 mm
Magnet Material - Neodymium
REMOTE CONTROL Sennheiser HD 559 Panasonic RP-HF400B
Controls - Volume, answer/end, play/pause, next/previous track
CABLE Sennheiser HD 559 Panasonic RP-HF400B
Cable Type Headphones cable - 3 m USB charge cable - 0.1 m
Cable Length 3 m -
Detachable Cable Yes -
BATTERY AND CHARGING Sennheiser HD 559 Panasonic RP-HF400B
Battery Type - Headphone battery rechargeable
Battery Life - 20 hour(s)
Charging Time - 3 hour(s)
WIRELESS LINK Sennheiser HD 559 Panasonic RP-HF400B
Transmission Range - 10 m
CONNECTIONS Sennheiser HD 559 Panasonic RP-HF400B
Connector Type Headphones (phone stereo 6.3 mm) Bluetooth
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