Sony WH-CH700N vs. Razer Opus

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sony WH-CH700N and Razer Opus. 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

Sony WH-CH700N vs. Razer Opus Comparison Chart
DESIGN AND DIMENSIONS Sony WH-CH700N Razer Opus
Product Type Headphones - Bluetooth - wireless - NFC - 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Weight 240 g 265 g Sony WH-CH700N are lighter than Sony WH-CH700N headphones.
Colour Black | Grey | Blue Black
Earpad Material - Memory foam, nylon, protein-leather, plush
Headband Material - Leatherette
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sony WH-CH700N Razer Opus
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed Closed
Adjustable Headband Yes Yes
Connectivity Technology Wireless Wireless, wired
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 4.2 Razer Opus have a more advanced version of Bluetooth than Sony WH-CH700N.
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, aptX HD SBC, aptX
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Active Noise Cancelling Technology Artificial Intelligence Noise Cancellation Advanced ANC
Sound Output Mode Stereo Stereo
Sound Effects Digital Sound Enhancement Engine (DSEE) -
Frequency Response 7 - 20000 Hz 20 - 20000 Hz Sony WH-CH700N offer a larger frequency range than Razer Opus.
Sensitivity 98 dB/mW 105 dB/mW Razer Opus have higher sensitivity than Sony WH-CH700N.
Impedance 22 Ohm 12 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
Features - Quick Attention function
MICROPHONE Sony WH-CH700N Razer Opus
Form Factor Built-in Built-in
Microphone Technology Electret condenser -
Microphone Operation Mode Omni-directional Omni-directional
Frequency Response 50 - 8000 Hz 100 - 10000 Hz Razer Opus offer a larger microphone frequency range than Sony WH-CH700N.
Sensitivity - -38 dBV/Pascal
Microphones Included - 2
REMOTE CONTROL Sony WH-CH700N Razer Opus
Controls Volume, noise-cancellation suspend button Power on/off, volume control, multiple function button, ANC/ambient
CABLE Sony WH-CH700N Razer Opus
Cable Type Headphones cable - detachable - L shaped - 1.2 m
Micro-USB cable - 50 cm
USB-C cable - detachable - 30 cm
Audio cable - detachable - L shaped / mini-phone stereo 3.5 mm - 1.5 m
USB-A to USB-C adapter - detachable
Airplane connection adapter - detachable
Cable Length 1.2 m -
Detachable Cable Yes Yes
FEATURES Sony WH-CH700N Razer Opus
Voice Control Indirect -
Intelligent Assistant Google Assistant -
BATTERY AND CHARGING Sony WH-CH700N Razer Opus
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Life 35 hour(s) 25 hour(s) Sony WH-CH700N lasts longer on a single charge than the Razer Opus.
Battery Life Details Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours
Standby (noise cancelling OFF): up to 200 hours
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Standby Time 200 hours -
Power Provided 100 mW -
Voltage Provided 3.65 V -
Charging Time 7 hour(s) -
WIRELESS LINK Sony WH-CH700N Razer Opus
Modulation Type FHSS -
Radio Frequency Range 2.4 - 2.4835GHz -
CONNECTIONS Sony WH-CH700N Razer Opus
Connector Type USB (power only) (5 pin Micro-USB Type B)
Headphones (mini-phone stereo 3.5 mm 4-pole)
Audio input (mini-phone stereo 3.5 mm)
USB (24 pin USB-C)
OTHERS Sony WH-CH700N Razer Opus
Included Accessories - Carrying case, USB-C charging cable, 3.5 mm audio cable (1.5 m)
Compatibility iPhone, iPod, Android phone -
Compliant Standards - THX Certified
Service & Support - Limited warranty - 2 years
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