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DUNU Studio SA4 Earphone Wired Hifi In-ear Earbuds 4.4mm 3.5mm 2.5mm Q LOCK Lite



Description:

Tuning mode: standard tuning mode (position 1), atmosphere enhancement mode (position ON)

Model: Studio SA4
Frequency response: 5Hz-40kHz
Impedance: 24Ω-1khz(ON)
Sensitivity: 110dB±1dB@1kHz
Cavity material: Nicefit resin
Art panel: carbon fiber + gold foil
Cable: 4 strands High purity single crystal copper silver-plated cable
Cable length: 1.2m±0.1m
Cable pin: 2pin 0.78mm
Net weight: 11g
PLUG CONNECTOR: Patented DUNU Q LOCK Lite Modular Plug System

Each shell is painstakingly handcrafted. Hand poured, manually cured, artisanal artistry.
Deconstructed carbon and gold leaf,Expressive, not flashy.
Four state-of-the-art balanced armatures from Knowles, Dual low, single mid-high, single high Three-way crossover laid out on a clean PCB.
4.4 mm balanced, 3.5 mm single-ended, and 2.5 mm balanced plug terminations are included. An industry-leading modular cable system.
 
FREQUENCY RESPONSE: 5 Hz - 40 kHz (HI-RES Certified)
SENSITIVITY: 110 ± 1 dB at 1 kHz
IMPEDANCE: 24 Ω at 1 kHz
TOTAL HARMONIC DISTORTION: < 0.5% at 1 kHz

NET WEIGHT: 12 g
HOUSING MATERIAL: Nice-fit Hand-Poured UV Acrylic Resin
FACEPLATE: Deconstructed Carbon & Gold Leaf

ACCESSORIES
Foam Tips (S/M/L)
Firm Core Silicone Tips (S/M/L)
Balanced Silicone Tips (S/M/L)
DC-16 3.5-to-6.3 mm Adapter
Cleaning Brush
Leatherette Case
DRIVER CONFIGURATION

BASS [2]: Knowles Dual Woofer
MIDRANGE [1]: Knowles Midrange Driver
TREBLE [1]: Knowles Tweeter
CROSSOVER: Three-Way

TUNING MODES
Default Signature (Switch Position ‘I’)
Atmospheric Immersion (Switch Position ‘ON’)

INCLUDED CABLE
CABLE LENGTH: 1.2 ± 0.1 m
CABLE CONNECTOR: 2-Pin (0.78 mm)
[Recessed, Keyed]
WIRE MATERIAL: 6N silver-plated OCC copper
PLUG CONNECTOR: Q-Lock LITE Modular Plug System

INCLUDED PLUG TERMINATION(S)
4.4 mm TRRRS Balanced
3.5 mm TRS Single-Ended
2.5 mm TRRS Balanced