SIVGA Que UTG - Dynamic Flat-glass Drivers In Ear Isolating IEM Earphones

Product variants

Key Features:

Carved South American green sandalwood faceplates
Precision die-cast zinc-alloy nozzles and vents
NEG flat glass diaphragm driver with ultra-high rigidity
Single-magnet dual-cavity acoustic architecture
Flexible PU surround for dynamic warmth
Ergonomic 3D-moulded earpieces for secure, fatigue-free fit
49-wire silver-plated OFC Litz-weave detachable cable
Tool-free 3.5 mm/4.4 mm interchangeable plug design

Manufacturer warranty: 12 months

Product Data:

MSRP	KSD SKU	Barcode	Country of Origin
£89.00	P003937	6973869470878	China

MSRP	£89.00
KSD SKU	P003937
Barcode	6973869470878
Country of Origin	China

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SIVGA Que UTG

The Que UTG brings together time-honoured craftsmanship and precision engineering in a striking in-ear monitor. Each faceplate is carved from South American green sandalwood, hand-polished after months of natural oxidation to calm unwanted resonance and enrich midrange warmth. Encased in a high-precision zinc-alloy housing with acoustic vents, the earphones balance rigidity and resonance control, while the ergonomic 3D-sculpted design ensures a secure, pressure-free fit for marathon listening sessions.

At the heart of the Que UTG is a flat glass diaphragm driver by NEG, whose ultra-high rigidity and lightweight profile deliver uniform force, remarkable transient response, and crystal-clear high-frequency detail. A flexible PU surround softens the glass’s edge and adds dynamic warmth to bass and mids, while the single-magnet, dual-cavity architecture guides sound with pinpoint accuracy. The result is an expansive soundstage where instruments stand distinct and vocals resonate with lifelike clarity.

Connectivity and versatility complete the package. The detachable 0.78 mm two-pin cable features a 49-wire Litz-weave, silver-plated oxygen-free copper conductor for pristine signal transfer, wrapped in high-gloss PVC for tangle-free durability. An interchangeable plug design lets you swap between 3.5 mm and 4.4 mm connectors tool-free, making the Que UTG as adaptable on the go as it is at home.

Artisanal Wood Faceplate
Each faceplate is carved from South American green sandalwood and hand-polished after months of natural oxidation. This unique wood enhances midrange warmth and locks out unwanted resonance for richer harmonic clarity.

Precision Zinc-Alloy Housing
Die-cast zinc-alloy nozzles and vents are machined to tight tolerances, optimizing airflow and suppressing chamber resonance. The result is a rigid, acoustically inert shell that safeguards internal components and preserves sonic purity.

Flat Glass Diaphragm Driver
The proprietary NEG flat glass diaphragm combines ultra-high rigidity with a feather-light profile. It delivers uniform force, superior transient response, and crystalline high-frequency detail across a wide soundstage.

Dual-Cavity Acoustic Architecture
A single-magnet dual-cavity design with diamond-cut skeleton channels guides sound waves with pinpoint accuracy. A flexible PU surround softens the glass’s edge, adding dynamic warmth and balancing bass, mids, and treble.

Ergonomic 3D-Moulded Fit
Each earpiece is shaped from ear-scan data for a pressure-free seal that stays secure during extended use. Replaceable silicone tips and around-ear cable routing minimize microphonics and enhance long-session comfort.

Detachable Litz-Weave Cable
The 0.78 mm two-pin cable features a 49-wire Litz weave of silver-plated, oxygen-free copper for pristine signal transfer. Tool-free 3.5 mm/4.4 mm interchangeable plugs and high-gloss PVC insulation ensure effortless swaps and tangle-free durability.