Sennheiser MOMENTUM Free vs. Razer Hammerhead True Wireless Earbuds

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser MOMENTUM Free and Razer Hammerhead True Wireless Earbuds. 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 MOMENTUM Free vs. Razer Hammerhead True Wireless Earbuds Comparison Chart
DESIGN AND DIMENSIONS Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 40 g -
Colour Black, red Mercury
Earpad Material Stainless steel -
Protection - Splashproof, waterproof, IPX4
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.0 EDR Razer Hammerhead True Wireless Earbuds have a more advanced version of Bluetooth than Sennheiser MOMENTUM Free.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC, aptX, apt-X LL SBC, AAC
Sound Output Mode Stereo Stereo
Frequency Response 15 - 22000 Hz 20 - 20000 Hz Sennheiser MOMENTUM Free offer a larger frequency range than Razer Hammerhead True Wireless Earbuds.
Max Input Power - 8 mW
Total Harmonic Distortion (THD) <0.5% -
Sensitivity 118 dB 91 dB Sennheiser MOMENTUM Free have higher sensitivity than Razer Hammerhead True Wireless Earbuds.
Impedance 28 Ohm 32 Ohm
Max Sound Pressure 112 dB -
Diaphragm - 13 mm
Simultaneously Connectable Devices Qty (Multipoint) 2 - Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously.
Features Voice control -
MICROPHONE Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Omni-directional Omni-directional
Frequency Response - 300 - 5000 Hz
Sensitivity -44 dBV/Pascal -42 dB
Signal-To-Noise Ratio - 55 dB
REMOTE CONTROL Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Controls Volume, answer/end, next/previous track, reject call Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant
CABLE Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Cable Type USB charge cable - detachable USB-C charge cable - detachable
FEATURES Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Features - Touch control
BATTERY AND CHARGING Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity 86 mAh -
Battery Life 6 hour(s) 3 hour(s) Sennheiser MOMENTUM Free lasts longer on a single charge than the Razer Hammerhead True Wireless Earbuds.
Battery Life Details - Continuous playback: up to 3 hours
Continuous playback (with included charging case): up to 13 hours
Charging Time 1.5 hour(s) 1.5 hour(s) The charging of both headphones last the same time.
OTHERS Sennheiser MOMENTUM Free Razer Hammerhead True Wireless Earbuds
Included Accessories Carrying case, 4 pairs of ear tips (XS, S,M, L) Wrist strap, charging case, silicone ear tip
Compatibility - iPhone, iPad, iPod, Android phone
Service & Support - Limited warranty - 2 years
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