DUNU SUBSURGE Dual Dynamic Driver IEMs
The DUNU SUBSURGE is a dual dynamic driver in-ear monitor engineered for modern pop music and immersive gaming. Featuring a dedicated 10mm LCP bass driver and an 8mm titanium-plated mid-high driver, independent acoustic chambers, and a precise physical-electronic crossover, it delivers deep, authoritative low frequencies paired with clear, detailed mids and highs in a lightweight and comfortable design.
Dual Dynamic Driver Configuration
The SUBSURGE employs a specialized 2DD setup that assigns frequency responsibilities to two distinct dynamic drivers. A large 10mm Liquid Crystal Polymer (LCP) diaphragm driver is dedicated exclusively to the low frequencies, providing deep sub-bass extension and powerful impact. An 8mm titanium-plated diaphragm driver handles the midrange and treble, delivering fast transient response, natural vocals, and clear high-frequency detail.
Independent Acoustic Chambers and Dual Crossover System
Each driver is housed in its own horizontally separated acoustic chamber to minimize interference and maintain phase coherence. A multi-dimensional physical and electronic two-way crossover system precisely routes the appropriate frequency bands to each driver, resulting in a cohesive, well-controlled, and spatially accurate presentation.
Deep Bass Performance Inspired by DUNU Tuning Heritage
The SUBSURGE is tuned with a strong emphasis on sub-bass authority while preserving midrange clarity and upper-range energy. Its low-end character draws from DUNU’s established bass-focused tuning approach, making it particularly effective for pop, electronic, vocal-centric genres, and competitive gaming where impact and positioning matter.
Lightweight 3D-Printed Resin Shells with Galaxy Faceplates
The earpieces are crafted from high-precision 3D-printed resin using ergonomic ear contour data. Each side weighs approximately 6 grams, ensuring long-wearing comfort and a secure fit. The faceplates feature a distinctive deep-blue starry sky finish that evokes a galaxy aesthetic while maintaining a refined visual identity.
Premium OCC Cable Options
The SUBSURGE is supplied with a high-purity 4-core single-crystal copper (OCC) cable. Available in standard 3.5mm single-ended termination or a Type-C version with an in-line microphone, the cable supports flexible use with portable devices, computers, and mobile gaming setups.
About DUNU
DUNU is an established manufacturer of high-performance in-ear monitors known for innovative driver configurations, careful acoustic engineering, and strong value across multiple price segments. The brand has built a global following through models that balance technical performance, distinctive design, and practical everyday usability.
Technical Specifications
Driver Configuration: Dual Dynamic Driver (2DD)
Driver Types: 10mm LCP Diaphragm + 8mm Titanium-Plated Diaphragm
Crossover: Two-Way Physical and Electronic
Impedance: 48 Ω
Sensitivity: 106 dB/mW
THD+N: <0.3%
Weight: Approx. 6 g per side
Shell Material: 3D-Printed Resin
Cable: 4-Core High-Purity OCC
Connector: 0.78 mm 2-Pin
Termination Options: 3.5 mm or Type-C with Microphone
Q&A
What is the driver setup of the DUNU SUBSURGE?
It uses a dual dynamic driver configuration consisting of a 10mm LCP diaphragm driver for bass and an 8mm titanium-plated diaphragm driver for mids and highs.
Does the SUBSURGE feature independent acoustic chambers?
Yes. Each driver is placed in its own horizontally separated acoustic chamber to improve isolation and phase coherence.
What is the SUBSURGE tuned for?
It is primarily tuned for modern pop music and gaming, with strong sub-bass emphasis while maintaining clear mids and detailed highs.
How heavy are the earpieces?
Each earpiece weighs approximately 6 grams, making them suitable for extended listening sessions.
What cable options are available?
The SUBSURGE comes with a high-purity OCC cable available in 3.5 mm single-ended or Type-C versions with an in-line microphone.
