SPECIFICATIONS

Active Noise-Cancellation: No

Battery: 2000mAh

Battery Capacity[mAh]: 2000

Battery Life: 250H (Approx. 50% Volume - Lights Off) / About 4 Hours Charge

Battery life up to[hours]: 250

Bluetooth Version: 5.3

Brand Name: AKKO

Cable Length: OD: 5mm*170mm (Detachable)

Category: Earphones & Headphones

Charging Method: cable

Choice: yes

Color: White / Black & Red / Black

Communication: Wired

Connection: 2.4G / Bluetooth / Type-C / USB-A

Connectors: USB

Control Button: Yes

Driver Diameter: 53

Driver Unit: 53mm

Earcups Type: Sealed

Effective Range: >10m

Features: With microphone,Detachable Cable,Dual Connection

Frequency Range: 12~22KHZ

Frequency Response Range: 12 - 22000

Function: for Video Game,For Mobile Phone,For Outdoor,For Office,For Study

Headphone Pads Material: Other

High-concerned chemical: None

Impedance: 64Ω

Impedance Range: from 33 to 100 Ω

Line Length: 1.7

MIC Sensitivity: -38±3dB

MIC Size: 6.0*2.7

Magnet Type: Neodymium

Material: Metal,Leather,Plastic

Maximum wireless range[m]: 10m-20m

NFC Technology: No

Origin: Mainland China

Package Contents: Gaming Headphones, Long Microphone Cable, Type-C Cable, Receiver, Quick Start Guide

Package List: User Manual,Charging Cable,USB Type-C Adapter,Detachable Audio Cable

Plug Type: Line Type

Product Name: Akko Verge S9 Ultra

Sensitivity: 100,100±3dB

Sound Isolating: Yes

Style: Wired headphone & headset

Support Protocol: A2DP / HFP / HSP / AVRCP

Type: Head-mounted Headphones

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: No

Weight: Wired 270g / Unit 10g

Weight[g]: 280

Wireless Type: Bluetooth

With Microphone: Yes

Akko Verge S9 Gaming Headset

Hear the Shadows. Await the Dawn. Gear Up with Verge.

Model: Verge S9 Ultra

53mm High-Performance N52 Neodymium Driver

Virtual 7.1 Surround Sound

Quad-Mode Connectivity: 2.4G, Bluetooth, Type-C, and USB-A

Ultra-low latency in wired and 2.4G mode with precise, real-time responsiveness

Multi-Platform: Compatible with Play station, Laptop, Desktops, Tablets and Smartphones

Frequency Response: 12~22KHz

Sensitivity: 100±3dB

Impedance：64Ω ±15％

Microphone Sensitivity： -38±3dB

Battery Life: 250H (Approx. 50% Volume – Lights Off)

Game-Specific Positional Audio

Take your competitive edge further with professionally tuned FPS presets in the driver — each optimized with dedicated positional audio parameters for Valorant, CS:GO, Delta Force, and PUBG. Every game features its own calibrated EQ profile for footstep detection and directional accuracy, delivering precise real-time spatial cues in complex combat scenarios.

Stats Powered by Team RSG

RSG is a Pro League team officially qualified for the 2026 Delta Force season, teaming up with Akko on their competitive journey.

Design for Comfort

Ultra Lightweight 270g Build

Ergonomic Engineering

Flexible Fit for Global Users

Beyond the 34mm typical limit found in many regional designs, Akko extends to 37mm. Combined with a precision 4.12N clamp force, it ensures a pressure-free seal for both Asian and Western head profiles.

53mm N52 Neodymium Magnetic Core

With ~17% stronger magnetic drive than standard neodymium drivers and a finely tuned acoustic chamber, it delivers clearer detail, more precise positioning, and stronger impact.

Three-Chamber TCB Design

With a 39mm cavity volume, this compact headset enhances footstep detection and spatial cues, accurately distinguishing walls and elevation.

Gunfire is clear but never harsh, delivering precise audio positioning for a fully immersive gaming experience.

32-bit Dual-Core DSP

A pro-grade dual-core Hi-Fi DSP powers virtual 7.1 surround sound with precise 3D positioning.Ultra-low latency ensures real-time audio response, while advanced noise reduction delivers clear team communication—hear faster, react faster, win more.

Pro-Tuned FPS Audio

Precise Positioning – Footsteps & skills crystal clear

Wide Soundstage – Full battlefield awareness

Immersive Energy – Layered, high-density audio

Ultra-low Latency

Tournament-grade wireless delivers ultra-low latency and perfectly synced audio. Every sound cue is instant and precise, giving you the edge in battle.

Detachable Unidirectional Microphone

Features a detachable unidirectional mic with ENC noise reduction and a gold-plated 3.5mm connector for stable, lossless audio, effectively minimizing ambient noise so your voice stays clear in intense battles.

Three Sound Modes

Professional acoustic tuning. Switch with a single tap.

Noise Reduction

Reduces ambient noise by ~20dB, making voices clearer even in noisy environments.

Triple-Layer Noise Isolation

2000 mAh Battery

Delivers up to 250 hours at 50% volume. Play while charging with no interruptions. Recommended volume 40–60% to protect hearing.

Disclaimer: Battery life tested by Akko Audio Lab at 50% volume via Bluetooth. Actual results may vary.

Battery Health Guide

Maintain 40%-60% Charge Level

To maximize the lifespan of your Akko device, we recommend keeping the battery within the 40%-60% range during daily use. This helps reduce chemical aging.

*Laboratory data: 50% volume, stable connection. Results may vary by environment.

Quad-Mode Connectivity

Supports 2.4G wireless (USB-A & Type-C dual receivers), Bluetooth 5.3, and Type-C wired connections.

Detachable Dual-Port Receiver

Type-C or USB-A? No adapters needed—we've got you covered.

Works seamlessly with Windows, MacOS, iOS, Android, PS5, PS4, Switch, and more.

Akko Audio Setup.

Use only in 2.4G mode.

Quality in Every Detail

Features a specialized No. 21 Sodick EDM finish for a premium matte texture.

Available in 3 Colors

Choose the shade that matches your setup and defines your game.