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Asus ROG Kithara vs JBL Quantum 950: which should you buy?

On aggregated review scores the Asus ROG Kithara comes out ahead with a HearWiki score of 83. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Asus ROG Kithara - Outstanding overall at around $300.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Asus ROG Kithara leads on 5 of 7 measures.

  • Asus ROG Kithara
  • JBL Quantum 950
HearWiki score
83
79
Sound
9.2
8.6
Noise cancelling
-
8.4
Battery
-
9.5
Calls
8.7
7.8
Value
8.4
8.0
Price (USD)
$300
$330

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Half a step newer

Asus ROG Kithara (2026) against JBL Quantum 950 (2025). The JBL Quantum 950 edges ahead on platform, but only just: ANC type Adaptive against None.

  • ROG Kithara20261 yr newer
  • Quantum 9502025
What differsROG KitharaQuantum 950

Platform

ANC type
None
Adaptive

Level on: USB-C.

Specifications

ROG KitharaQuantum 950
Type
Gaming
Gaming
Price (USD)
$300
$330
HearWiki score
83
79
Released
2026
2025
Availability
Sold new
Sold new
Driver
100 mm planar magnetic
50 mm dynamic
Driver type
planar
dynamic
Driver size
100 mm
50 mm
Drivers per side
1
-
Frequency response
8 Hz - 55 kHz
20 Hz - 40 kHz
Sound signature
neutral
-
Impedance
16 Ω
32 Ω
Sensitivity
94 dB/mW
101 dB/mW
Bluetooth
-
5.3
Codecs
-
SBC, AAC
Multipoint pairing
-
Yes
Battery life
-
30 h
Battery life (ANC on)
-
20 h
Wireless charging
-
No
Active noise cancelling
No
Yes
ANC type
-
adaptive
Controls
none
-
Weight
420 g
398 g
Case weight
-
173 g
Water resistance
none
none
Foldable
No
-
Detachable cable
Yes
-
USB-C
Yes
Yes
Pad material
leatherette
-
Connector
3.5 mm
-
Model code
-
JBLQTUM950BLK
Microphones
1
1
Microphone type
MEMS
-
Mic sensitivity
-36 dBV
-
Call noise reduction
No
-

What reviewers said

Asus ROG Kithara

The Asus ROG Kithara is a wired over-ear gaming headset built around a large 100mm planar magnetic driver, delivering a wide frequency response from 8 Hz to 55 kHz. It includes a noise-canceling MEMS microphone and RGB lighting, with broad compatibility across PC, PlayStation, Xbox, and Nintendo Switch. Its low 16-ohm impedance makes it easy to drive, though it lacks active noise cancellation and onboard controls.

  • Pro:Large 100mm planar magnetic driver for detailed sound
  • Pro:Very low 16-ohm impedance, easy to power with most devices
  • Pro:Wide frequency response up to 55 kHz
  • Con:No active noise cancellation
  • Con:No onboard controls for volume or mute
  • Con:Non-foldable design may limit portability

JBL Quantum 950

The JBL Quantum 950 is a wireless over-ear gaming headset that combines adaptive active noise cancellation with a 50mm dynamic driver for immersive sound. It supports both Bluetooth 5.3 and a low-latency 2.4GHz connection, plus multipoint for easy device switching. With up to 30 hours of battery life (20 with ANC on), it's built for long gaming sessions.

  • Pro:Adaptive ANC for immersive gaming and focus
  • Pro:Versatile wireless: Bluetooth 5.3 and 2.4GHz
  • Pro:Multipoint lets you switch between devices
  • Con:Heavy at 398g for extended wear
  • Con:No water resistance for sweat or spills
  • Con:Only one mic for voice capture

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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