KNA Yao Guang – Premium FPS Gaming IEM

Precision Audio. Tactical Awareness. Built for the Competitive Edge.

Designed specifically for competitive FPS gaming, the KNA Yao Guang combines a high-performance 10 × 6mm dual-magnetic dynamic driver, precision-machined aluminium housings and specialised gaming acoustics to deliver detailed, controlled and spatially informative sound.

From distant footsteps and subtle movement cues to gunfire and complex environmental audio, Yao Guang is engineered to help players pick out the details that matter.

Engineered for Competitive FPS

10 × 6mm Dual-Magnetic Dual-Cavity Driver

At its core is a custom 10 × 6mm dynamic driver featuring a dual-magnetic, dual-cavity architecture and a specially tuned PET liquid-crystal polymer composite diaphragm.

Designed for wide dynamic range, low distortion and controlled transient response, the driver aims to preserve clarity during intense in-game moments.

FPS-Focused Acoustic Tuning

Yao Guang features a gaming-oriented sound signature developed to bring important positional cues into focus.

• Clearer separation between footsteps and gunfire

• Detailed environmental and movement cues

• Controlled low-frequency impact

• Defined mid and high-frequency details

• Immersive soundstage for competitive gaming

KNA Dedicated EQ Ecosystem

Pair Yao Guang with the compatible KNA Guangjing sound card to access its dedicated gaming EQ ecosystem.

The software offers game-specific sound profiles and customisation options designed around different FPS titles and playstyles. Adjust sound emphasis to suit your preferences, from enhanced footstep awareness to a more balanced competitive profile.

The dedicated KNA EQ ecosystem requires the compatible KNA sound card, which is not included with this product.

Precision CNC Aluminium Construction

The earphone housings are crafted from CNC-machined aluminium alloy, featuring a distinctive industrial design with a transparent internal window.

• Precision-machined metal construction

• Durable, premium-feeling aluminium shells

• Lightweight ergonomic design

• 15° angled sound outlet for comfortable positioning

Each earpiece weighs approximately 22g according to the manufacturer.

High-Quality Braided Cable

Yao Guang comes equipped with a high-purity, 234-core silver-plated copper cable in a double-braided construction.

Designed for durability and reliable everyday use, the cable features a vibrant green finish that complements the earphones' distinctive design.

Clear Communication

The inline microphone version features a Goertek silicon microphone with noise-reduction processing, designed to deliver clearer voice communication during gaming and calls.

Wide Device Compatibility

The standard 3.5mm connection makes Yao Guang compatible with a wide range of gaming devices and audio equipment, including:

• Gaming PCs and laptops

• PlayStation 4 and PlayStation 5

• Xbox controllers with 3.5mm audio

• Nintendo Switch

• Compatible smartphones and tablets

A 3.5mm-to-USB adapter is included for compatible USB audio devices.

Technical Specifications

Specification	Details
Brand	KNA
Model	Yao Guang (曜光)
Product type	Wired Gaming IEM
Driver	10 × 6mm dynamic driver
Driver architecture	Dual-magnetic, dual-cavity
Diaphragm	Custom PET liquid-crystal polymer composite
Housing	CNC-machined aluminium alloy
Cable	234-core silver-plated copper, double braided
Connector	3.5mm gold-plated plug
Microphone	Goertek silicon microphone, inline
Sound tuning	FPS-focused
EQ support	Compatible KNA Guangjing sound card ecosystem
Earpiece weight	Approximately 22g

In the Box

• KNA Yao Guang IEMs – 1 pair

• 3.5mm inline-microphone cable

• 3.5mm-to-USB adapter

• Silicone ear tips – 6 pieces

• Carrying case

• User documentation

Note: The KNA Guangjing dedicated gaming sound card is sold separately. The included USB adapter should not be confused with the dedicated KNA DSP sound card.