ETON | Bass mid-bass subwoofer

ETON 7-312/C8/32 HEX Bass-mid Woofer

Name: ETON 7-312/C8/32 mélysugárzó | HQ AudioParts
Brand: ETON
SKU: 7-312/C8/32 HEX
Price: 68990.00 HUF
Availability: OutOfStock

SKU: 7-312/C8/32 HEX

177.8 mm 8 Ω

Achieve tight, controlled bass response in your car audio system with this high-performance woofer. Its low total Q factor of 0.29 ensures accurate transient response for demanding music genres. The driver features a 4.5mm maximum linear excursion for clean, distortion-free output.

68 990 Ft

(54 323 Ft + VAT)

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Technical data

Nominal diameter	177.8 mm
Impedance	8 Ω
Resonance frequency (Fs)	35 Hz
Sensitivity (SPL at 1 m / 2.83 V)	89 dB
Maximum linear deflection (Xmax)	4.5 mm

Total Q (Qts)	0.29
Electromagnetic Q (Qes)	0.3
Mechanical Q (Qms)	6.4
DC resistance (Re)	6.7 Ω
Voice coil inductance (L_e)	0.9 mH
BL product (BL)	8.8 T·m
The surface area of the cone (Sd)	137 cm²
Equivalent volume (Iron)	30 l
Mechanical compliance of the suspension (Cms)	1.14 mm/N
Drive mechanical losses (RMS)	0.66 kg/s
The moving mass of the membrane (Mmd)	17.3 g
Voice coil diameter	32 mm
Voice coil wire material	Cu
Subwoofer Series	Eton Symphony II Series
Dimensions (mm)	181 mm
Screw head diameter	169 mm
Diameter of the baffle cutout	151.5 mm
# Mounting holes	6
Diameter of the access opening	5.2 mm
Depth	87 mm

The ETON 7-312/C8/32 HEX Bass-mid Woofer is a precision-engineered driver designed to deliver exceptional low-frequency performance in car audio systems. Its compact 177.8mm nominal diameter and 87mm mounting depth make it ideal for custom installations where space is at a premium, yet uncompromising sound quality is demanded. This woofer excels in sealed enclosures, where its tight, controlled bass response truly shines, making it perfect for audiophiles who appreciate accurate transient reproduction in genres ranging from classical to electronic music. The low total Q factor of 0.29 ensures minimal overhang and rapid decay, providing a clean, articulate bass foundation that integrates seamlessly with midrange drivers. Technically, the woofer features a copper voice coil with a DC resistance of 6.7 ohms and an inductance of 0.9 mH, contributing to its high sensitivity of 89 dB SPL at 1m/2.83V. The mechanical Q of 6.4 and electromagnetic Q of 0.3 combine to deliver a linear excursion of 4.5mm, while the six-hole mounting pattern and 151.5mm cutout diameter simplify installation. With a robust design that includes a mechanical loss factor of 0.66, this ETON woofer offers reliable, high-fidelity performance for discerning listeners.