Razer Hammerhead USB-C ANC vs. Sennheiser CX 300S

Headphones Comparison, Reviews and Tests

In depth comparison and review of Razer Hammerhead USB-C ANC and Sennheiser CX 300S. 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

Razer Hammerhead USB-C ANC vs. Sennheiser CX 300S Comparison Chart
DESIGN AND DIMENSIONS Razer Hammerhead USB-C ANC Sennheiser CX 300S
Product Type Earphones - wired - USB-C Earphones - wired - 3.5 mm jack
Weight 21 g 12 g Sennheiser CX 300S are lighter than Razer Hammerhead USB-C ANC headphones.
Colour - Black | Red
Body Material Aluminium -
Earpad Material - Silicone
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Razer Hammerhead USB-C ANC Sennheiser CX 300S
Headphones Form Factor In-ear Ear-bud
Headphones Technology Balanced armature / dynamic Dynamic
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Razer Hammerhead USB-C ANC are equipped with active noice cancellation.
Noise Isolating - Yes Sennheiser CX 300S are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 17 - 21000 Hz Sennheiser CX 300S offer a larger frequency range than Razer Hammerhead USB-C ANC.
Max Input Power 10 mW -
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 110 dB -
Impedance 32 Ohm 18 Ohm
Max Sound Pressure - 118 dB
Diaphragm 10 mm -
In-Cord Volume Control Yes -
MICROPHONE Razer Hammerhead USB-C ANC Sennheiser CX 300S
Type On-cable On-cable
Microphone Operation Mode Omni-directional -
Frequency Response 100 - 10000 Hz 100 - 10000 Hz The frequency response of the microphones in both headphones is the same.
Sensitivity -40 dB 44 dBV/Pascal
Signal-To-Noise Ratio 58 dB -
REMOTE CONTROL Razer Hammerhead USB-C ANC Sennheiser CX 300S
Controls Volume, answer/end, next/previous track Answer/end, play/pause, next/previous track
CABLE Razer Hammerhead USB-C ANC Sennheiser CX 300S
Cable Type Headphones cable - braided fabric - 1.2 m Headphones cable - 1.2 m
Cable Length 1.2 m 1.2 m
CONNECTIONS Razer Hammerhead USB-C ANC Sennheiser CX 300S
Connector Type USB (USB Type-C) Headphones (mini-phone stereo 3.5 mm)
OTHERS Razer Hammerhead USB-C ANC Sennheiser CX 300S
Included Accessories 3 pairs of ear tips Storage case, 4 pairs of ear tips (XS, S,M, L)
Compliant Standards - RoHS 2011/65/EU, WEEE 2012/19/EU, Directive 2001/95/EC
Service & Support - Limited warranty - 2 years
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