Sennheiser CX Plus vs. Razer Hammerhead Pro HyperSpeed

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser CX Plus and Razer Hammerhead Pro HyperSpeed. 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

Sennheiser CX Plus vs. Razer Hammerhead Pro HyperSpeed Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth / 2.4 GHz radio frequency - wireless
Dimensions & Weight Details Earbud: 5.9 cm x 3.38 cm x 4.23 cm / 6 g
Charging case: 35 g
USB-C dongle: 3 g
Earbud: 6 g
Charging case: 46 g
Colour White | Black -
Protection Splashproof, IPX4 -
Recommended Use Portable electronics Game console, portable electronics, computer
Gaming - Yes
SOUND QUALITY Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth / 2.4 GHz radio frequency
Bluetooth Version Bluetooth 5.2 Bluetooth 5.3 Razer Hammerhead Pro HyperSpeed have a more advanced version of Bluetooth than Sennheiser CX Plus.
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec SBC, AAC, aptX, aptX Adaptive SBC, AAC
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adjustable noise cancellation
Sound Output Mode Stereo -
Sound Effects Bass Boost -
Frequency Response 5 - 21000 Hz 20 - 20000 Hz Sennheiser CX Plus offer a larger frequency range than Razer Hammerhead Pro HyperSpeed.
Max Input Power - 5 mW
Sensitivity - 95 dB/mW
Impedance - 16 Ohm
Diaphragm 7 mm 10 mm Razer Hammerhead Pro HyperSpeed have a thicker diaphragm than Sennheiser CX Plus.
Simultaneously Connectable Devices Qty (Multipoint) 1 -
Features TrueResponse technology Razer HyperSpeed Wireless, Razer Chroma RGB
MICROPHONE Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Form Factor Built-in Built-in
Microphone Operation Mode - Beamforming
Noise Cancelling - Yes Razer Hammerhead Pro HyperSpeed microphone can cancel out ambient noise.
Noise Cancelling Technology - Environmental Noise Cancellation (ENC)
Frequency Response 100 - 10000 Hz -
Sensitivity - -26 dBFS
Signal-To-Noise Ratio - 64 dB
Microphones Included 4 -
CABLE Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Cable Type USB-C charge cable - detachable -
FEATURES Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Features Touch control -
Internet of Things (IoT) Compatible Yes -
Intelligent Assistant Siri, Google Assistant -
Additional Functions - LED backlight
BATTERY AND CHARGING Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 55 mAh -
Battery Life Details Continuous playback (with included charging case): up to 24 hours Continuous playback (Bluetooth / lighting OFF / ANC OFF): up to 6.5 hours
Continuous playback (Bluetooth / lighting OFF / ANC OFF / with included charging case): up to 30 hours
Continuous playback (Bluetooth / lighting ON / ANC OFF): up to 5.5 hours
Continuous playback (Bluetooth / lighting ON / ANC OFF / with included charging case): up to 25.5 hours
Continuous playback (Bluetooth / lighting OFF / ANC ON): up to 4 hours
Continuous playback (Bluetooth / lighting OFF / ANC ON / with included charging case): up to 18.5 hours
Continuous playback (Bluetooth / lighting ON / ANC ON): up to 3.5 hours
Continuous playback (Bluetooth / lighting ON / ANC ON / with included charging case): up to 16.5 hours
Continuous playback (dongle / lighting OFF / ANC OFF): up to 4 hours
Continuous playback (dongle / lighting OFF / ANC OFF / with included charging case): up to 18.5 hours
Continuous playback (dongle / lighting ON / ANC OFF): up to 3.6 hours
Continuous playback (dongle / lighting ON / ANC OFF / with included charging case): up to 17 hours
Continuous playback (dongle / lighting OFF / ANC ON): up to 3.2 hours
Continuous playback (dongle / lighting OFF / ANC ON / with included charging case): up to 15 hours
Continuous playback (dongle / lighting ON / ANC ON): up to 3 hours
Continuous playback (dongle / lighting ON / ANC ON / with included charging case): up to 14 hours
Charging Time 1.5 hour(s) -
Included Qty 2 -
OTHERS Sennheiser CX Plus Razer Hammerhead Pro HyperSpeed
Included Accessories 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh) USB-C to USB-A cable, wireless charging case, USB-C dongle, 3 pairs of silicone ear tips (S, M, L)
Compatibility - iPhone, iPad, Android phone, Mac, Windows, Android tablet
Compliant Standards - IPX4
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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