Dayton Audio DMA58-PR 2" Aluminum Cone Passive Radiator

DAYTON AUDIO | Passive radiator

Dayton Audio DMA58-PR 2" Aluminum Cone Passive Radiator

Name: Dayton Audio Dayton Audio DMA58-PR 2" | HQ AudioParts
Brand: Dayton Audio
SKU: DMA58-PR
Price: 4090.00 HUF
Availability: InStock

SKU: DMA58-PR

50.8 mm 39.8 Hz

Enhance your audio system's low-frequency response with this passive radiator, designed to work seamlessly with active drivers for deeper, more controlled bass. Its aluminium cone and polymer frame ensure durability and precise performance. The unit features a resonance frequency of 39.8 Hz and a maximum linear excursion of 7 mm.

4 090 Ft

(3 220 Ft + VAT)

Own warehouse Out of stock

Külső raktár 2. 10+ pcs Aug 5.

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Technical data

Nominal diameter	50.8 mm
Resonance frequency (Fs)	39.8 Hz
Maximum linear deflection (Xmax)	7 mm
Mechanical Q (Qms)	3.93
The surface area of the cone (Sd)	14.5 cm²

Equivalent volume (Iron)	0.7079 l
Mechanical compliance of the suspension (Cms)	2.4 mm/N
Drive mechanical losses (RMS)	0.432 kg/s
Woofer type	MCHStreamer Lite Multi-Channel USB Interface Kit
Membrane material	Aluminum
Basket / frame material	Polymer
Subwoofer Series	Dayton Audio DMA Series
Dimensions (mm)	55.9 × 55.9 mm
Screw head diameter	65 mm
Diameter of the baffle cutout	50 mm
# Mounting holes	4
Depth	38.1 mm

The Dayton Audio DMA58-PR 2" Aluminium Cone Passive Radiator is a precision-engineered component designed to elevate your audio system's low-frequency performance. As a passive radiator, it works in tandem with an active driver to produce deeper, more controlled bass without the need for a port or additional amplifier power. This makes it an ideal choice for compact speaker designs, portable Bluetooth speakers, or custom audio projects where space is at a premium but bass extension is critical.

Featuring a 50.8mm nominal diameter aluminium cone, this passive radiator offers a resonant frequency of just 39.8 Hz and an impressive linear excursion (Xmax) of 7 mm, ensuring robust and articulate low-end response. The polymer frame provides durability while minimising unwanted resonances, and the four mounting holes on a 65mm bolt circle diameter simplify integration into your enclosure. With a mechanical Q (Qms) of 3.93 and an equivalent volume (Vas) of 0.7079 litres, the DMA58-PR is carefully tuned to complement a wide range of active drivers. Its compact dimensions (55.9 x 55.9 mm) and 38.1mm depth allow for versatile placement, making it a superb choice for upgrading or building high-performance audio systems with tight, impactful bass.