Asus ROG R55ES Cetra True Wireless SpeedNova

Technical Specifications

Usage Scenario
Gaming
Multimedia

Interface: Wireless

Connector: 2.4Ghz/BT

Driver Size: 10 mm neodymium magnets

Headphones Impedance: 32 ohms

Headphones Frequency Response: 20 Hz - 40 kHz

Microphone Pick-up Pattern: Omnidirectional

Microphone Sensitivity: -38 dB

Microphone Frequency Response: 100 Hz - 10 kHz

Active Noise Cancellation: Yes

Lighting: RGB

Aura: No

Battery
BT Mode: up to 46 hrs
6.5+19.5  (ANC on, RGB on)
11.5+34.5(ANC off, RGB off)
10+30      (ANC off, RGB on)
7.5+22.5   (ANC on, RGB off)
2.4 GHz Mode: up to 36 hrs
5+15hrs (ANC on, RGB)
9+27 hrs (ANC off, RGB)
6.8+20.4 hrs (ANC off, RGB)
5.8+17.4 hrs (ANC on, RGB)

Accessories
2.4 GHz USB-C® dongle
USB-C to UCS-A adapter dongle
Charging case
Ear tips (3 sizes)
Charging cable
User document