BEYMA | Mid-bass driver

Beyma 6B30/P Bass-midwoofer

Name: Beyma 6B30/P mélysugárzó | HQ AudioParts
Brand: Beyma
SKU: 6B30/P
Price: 23190.00 HUF
Availability: InStock

SKU: 6B30/P

165.1 mm 8 Ω

Achieve accurate bass and midrange reproduction in your audio system with this versatile driver. The Beyma 6B30/P delivers a total Q factor of 0.5, ensuring controlled response in sealed or ported enclosures.

23 190 Ft

(18 260 Ft + VAT)

Own warehouse Out of stock

Külső raktár 2. 10+ pcs Aug 5.

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Technical data

Nominal diameter	165.1 mm
Impedance	8 Ω
Resonance frequency (Fs)	56 Hz
Sensitivity (SPL at 1 m / 2.83 V)	90 dB
Continuous program performance	1 W

Maximum linear deflection (Xmax)	5.5 mm
Total Q (Qts)	0.5
Electromagnetic Q (Qes)	0.6
Mechanical Q (Qms)	3
DC resistance (Re)	5.5 Ω
Voice coil inductance (L_e)	0.3 mH
BL product (BL)	6.8 T·m
The surface area of the cone (Sd)	14 cm²
Equivalent volume (Iron)	15.6 l
Moving mass with air load (Mms)	14 g
Mechanical compliance of the suspension (Cms)	0.564 mm/N
Drive mechanical losses (RMS)	1.7 kg/s
Volume of displacement (Vd)	77 cm³
Woofer type	VMV D1se MQA Hi-End Audio DAC with Bluetooth 5.0 AptX
Voice coil diameter	25.4 mm
Dimensions (mm)	167 mm
Screw head diameter	156 mm
Diameter of the baffle cutout	141 mm
# Mounting holes	4
Diameter of the access opening	5.4 mm
Depth	76 mm

The Beyma 6B30/P Bass-midwoofer is a high-quality driver designed to deliver precise and controlled low-frequency reproduction, making it an excellent choice for audiophiles and professional system builders alike. This versatile 6.5-inch (165.1mm nominal diameter) transducer excels in both sealed and ported enclosures, offering a balanced response that suits a wide range of applications.

Ideal for use in high-fidelity home audio systems, studio monitors, or custom car audio installations, the 6B30/P provides accurate bass and midrange performance. Its total Q factor of 0.5 ensures a well-damped, tight sound, while the 90dB sensitivity (1m/2.83V) allows for efficient power handling and dynamic output. With a maximum linear excursion (Xmax) of 5.5mm and a displacement volume (Vd) of 77, this driver can produce substantial low-end impact without distortion.

Technical features include a 5.5-ohm DC resistance (Re) and a 0.3mH voice coil inductance (Le), contributing to clean signal reproduction. The mechanical Q (Qms) of 3 and electromagnetic Q (Qes) of 0.6 work together to achieve the overall Qts of 0.5. The driver is secured with four mounting holes on a 156mm screw circle, and the baffle cutout diameter is 141mm. Built with precision by Beyma, this bass-midwoofer offers reliable performance for discerning listeners seeking accurate sound reproduction.