Poly Blackwire C725-UC vs. RIG 700HX

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Blackwire C725-UC and RIG 700HX. 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

Poly Blackwire C725-UC vs. RIG 700HX Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire C725-UC RIG 700HX
Product Type Headset - wired - USB Headset - wireless
Series 700 Series -
Weight - 241 g
Recommended Use Computer Game console
Bluetooth Range (Operating Distance) - 9.14 m
SOUND QUALITY Poly Blackwire C725-UC RIG 700HX
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Connectivity Technology Wired Wireless
Active Noise Cancelling Yes - Poly Blackwire C725-UC are equipped with active noice cancellation.
Active Noise Cancelling Technology SoundGuard -
Sound Output Mode Stereo Stereo
Sound Effects - Windows Sonic surround sound
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power - 40 mW
Sensitivity - 111 dB
Impedance - 32 Ohm
Diaphragm - 40 mm
In-Cord Volume Control Yes -
MICROPHONE Poly Blackwire C725-UC RIG 700HX
Form Factor Headset microphone Built-in
Type Boom -
Microphone Operation Mode - Uni-directional
Frequency Response 100 - 8000 Hz 100 - 10000 Hz RIG 700HX offer a larger microphone frequency range than Poly Blackwire C725-UC.
Sensitivity - -45 dBV/Pascal
Signal-To-Noise Ratio - 42 dB
REMOTE CONTROL Poly Blackwire C725-UC RIG 700HX
Controls Mute, volume, answer/end -
CABLE Poly Blackwire C725-UC RIG 700HX
Cable Type USB cable - 2.04 m -
Cable Length 2.04 m -
CONNECTIONS Poly Blackwire C725-UC RIG 700HX
Connector Type USB (4 PIN USB Type A) -
OTHERS Poly Blackwire C725-UC RIG 700HX
Included Accessories Carrying case -
Service & Support Limited warranty - 2 years -
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