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Review Summary
Black
Titanium-Plated Diaphragm Drivers
Over-Ear
Closed-Back
Gaming
Wireless
2.4GHz Wireless, BT, 3.5mm
PC, Mac, PlayStation 4, PlayStation 5, Nintendo Switch, iPad, iOS, Android, Bluetooth device, Xbox consoles via 3.5mm connection
50mm
32 ohm
20Hz - 20KHz
Unidirectional
-40 dB
100Hz - 10KHz
No
No
Stereo
RGB
Yes
No
Yes
1800 mAh
Required, Included
Lithium Ion
Non-Universal
1
China
11.21 oz (318g)
197105604858
The ROG Delta II features tri-mode connectivity and is primed for competitive gaming with its ultra-low latency 2.4 GHz connection. It features 50 mm titanium-plated diaphragm drivers, delivering authentic and balanced audio to enrich gaming and other experiences. For team-based gaming, the 10 mm super-wideband boom microphone ensures you're heard clearly even in the most intense firefights. Additionally, DualFlow Audio technology allows you to listen to two connected sources simultaneously - and even answer mobile calls by simply pressing a button on the earcup, so you won't miss a beat.
50mm Titanium-Plated Diaphragm Driver
50 mm titanium-plated diaphragm drivers offer crisp, detailed treble and reduce distortion to ensure lifelike sound.
Refined Wireless Sound Signature
The specially tuned sound signature of the ROG Delta II ensures what you hear is as close as possible to the original. You can experience incredibly authentic and balanced in-game sound, enhanced by an LC3+ codec2 with wide 20 Hz-20 kHz frequency response, which offers deep, powerful bass and crisp, clear highs. And with virtual 7.1 surround sound, every footstep, reload, and gunshot is amazingly lifelike. It also enhances positional and spatial audio to make gaming, music, and movie experiences incredibly phenomenal.
DualFlow Audio - Simultaneous Audio Playback from Two Sources
Advanced DualFlow Audio lets you listen to two separate sources, so you can have a video, podcast, or music playing in the background while in the middle of a game. Plus, you can seamlessly pick up a phone call without having to pause the game, all with just a press of a button on the earcup.
Intuitive Controls
Dedicated scroll wheels on each earcup allow you to adjust wireless audio volume from both connected sources independently. There's also a button that allows you to answer mobile calls while playing a game.
10mm Super-Wideband Boom Microphone
The next-generation detachable boom mic covers a wider frequency range to capture every nuance in your voice without peaking or distortion, delivering natural and clear voice quality that perfectly conveys the excitement and even frustration of intense gaming.
Certifiably Clear Communication
You can easily mute the mic by pressing a button on the earcup, with an indicator light at the tip of the boom flashing red to show it's activated. The microphone exceeds the average Teams standard of 3.9 with an impressive MOS-LQO score of 4.2 in the P01A call quality test. This ensures clear, high-quality voice communication, whether you're in intense gaming sessions or using the Delta II in open spaces.
Versatile Tri-Mode Connectivity
Bluetooth, ultra-low latency ROG SpeedNova 2.4 GHz wireless, and a wired 3.5 mm connection ensure compatibility with PCs, Macs, PlayStation 4 and 5, Nintendo Switch, Xbox One, Xbox series X|S and mobile devices.
Note: Connection to Xbox consoles only via 3.5mm wired mode.
ROG SpeedNova Wireless Technology
ROG SpeedNova wireless technology optimizes the 2.4 GHz band to deliver a robust, ultra-low latency connection and enhanced energy efficiency without compromising in-game performance.
Ultra-Low Latency
Wireless data transfers are optimized to deliver industry-leading ultra-low latency performance that ensures perfectly synced audio and visuals during games.
Robust Connection
Enjoy robust connection even in environments congested with RF signals from surrounding wireless devices. ROG SpeedNova technology cuts through signal jams and scans for available frequencies to optimize connections.
Optimized Power Efficiency
Reduce power consumption to stretch battery life to up to 110 hours with RGB lighting off, and 24 hours with it on in 2.4 GHz mode. In Bluetooth mode, the Delta II is good for up to 140 hours with RGB lighting off, and 27 hours with it on in default lighting. It also supports fast charging, offering up to 11 hours of listening time with just a 15-minute charge.
Perfect Comfort
The lightweight ROG Delta II weighs just 318 grams along with long-lasting ear cushions to ensure comfort and durability. It retains its iconic D-shaped earcups that ensure a snug fit and a stylish look that stands out. It even includes two sets of ear cushions of varying material to suit your preferences.
ASUS Aura RGB Lighting
Personalize your setup and choose from six preset lighting effects via Armoury Crate. You can even synchronize effects with other Aura Sync enabled products for a unified look.
Armoury Crate
Armoury Crate software features an intuitive interface to maximize audio performance and extensive controls over EQs, RGB lighting and power, tailoring your audio experience entirely yours. Enhancing more bass, treble or a balanced sound on EQ profile settings to make in-game sound immersive even further.