Razer ManO'War Wireless PC Gaming Headset Review

Audio/Others by stefan @ 2016-06-28

The ManO’War headset is also marketed as a 7.1 virtual surround sound solution and thanks to the Synapse software, it can deliver good precision on the battlefield if we calibrate it to match our preferences; also, thanks to the 50mm drivers we will get powerful bass which immerses us further inside the game. With the ManO’War we no longer need to think about battery life much when having long LAN parties because the headset can provide us with up to 14 hours of continuous usage, while keeping the Razer Chroma lighting active. If we decide we do not need the LED lights in order to impress our rivals, then the usage time can climb up to 20 hours; if the headset is not used for a while, it will turn itself off in order to conserve battery life.

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Product Features, Specifications

Product Features:


Lag-free wireless performance audio


The Razer ManO’War offers high fidelity gaming grade audio through lag-free 2.4 GHz wireless technology with a 12+2 meter range capability. Simply plug-and-play with the ultra-compact wireless USB adapter or use the included extension dock for the extended range of 14 meters.


Wireless 7.1 virtual surround sound for pinpoint precision


Enhanced with the powerful Razer Surround engine, the immersive 7.1 channel virtual surround sound paired with the Razer ManO’War’s high-performance 50 mm Neodymium magnet drivers makes the battlefield around you come alive. Fully utilize the positional audio calibration feature to accurately pinpoint your enemies so you can get the jump on them before they do.


7 days of wireless gaming on a single charge*


Whether you’re streaming, watching a movie or on a gaming marathon, the Razer ManO’War is able to give you an impressive 7 days of wireless gameplay or 14 hours uninterrupted play on a single charge. Never worry about having mediocre battery life ever again so you can focus fully on your missions.

*Based on average play time of 2 hours per day.


Retractable digital mic for uncompromised vocal clarity


Concealed in the left ear cup is a versatile unidirectional digital microphone boom which easily pulls out as needed, and adjusts to the exact position you want. Equipped with an optimized algorithm for more natural sounding and crystal clear voice reproduction, the Razer ManO’War’s digital microphone surpasses the capabilities of traditional analog microphones. The headset also comes with a mute LED indicator on the microphone boom so you always know when you’re broadcasting.


Quick Action Controls on the ear cups for on-the-fly audio adjustments


Armed with intuitive Quick Action Controls on the Razer ManO’War’s ear cups, you will call the shots with ease. Adjust mic and volume levels and mute without ever fumbling with onscreen controls so you can stay focused on your target.


Product Specifications:




Frequency response: 20 Hz – 20 kHz

Impedance: 32? at 1 kHz

Sensitivity (@1 kHz): 112 ± 3 dB

Input power: 30 mW (Max)

Drivers: 50 mm, with Neodymium magnets

Inner ear cup diameter: 60 mm / 2.36 in

Connection type: Wireless USB Transceiver

Wireless range: 12 m / 40 ft

Wireless frequency: 2.4 Ghz

Battery life: Up to 14 hours with Razer Chroma lighting / 20 hours without Razer Chroma lighting

Approximate weight: 375 g / 0.83 lbs




Frequency response: 100 – 10 kHz

Signal-to-noise ratio: > 60 dB

Sensitivity (@1 kHz): -38 ± 3 dB

Pick-up pattern: Unidirectional




PC / Mac with USB port; PlayStation ® 4*

Windows® 10 / Windows® 8 / Windows® 7 / Mac OS X (10.9 and higher)

Internet connection for driver installation

At least 100 MB of free hard disk space

* Only Spectrum cycling lighting effect and 2.0 stereo audio output is available


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