Monacor SPX-30M Hi-fi full range speaker, 20 W, 8 Ω

Monacor SPX-30M Hi-fi full range speaker, 20 W, 8 Ω

Hi-fi full range speaker, 20 W, 8 Ω

Excellent sound quality

Low-resonance polypropylene cone

Rear-ventilated centering spider

Shielded magnet system

Application in small speakers or satellite systems

Ideally suited for application in FAST speakers (full range and subwoofer technology)

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HOBBY HiFi 03/2012

“Without a correction circuit, reaches its full potential ... an excellent 3" full range speaker available at an amazingly attractive price.”

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Technical Specifications

SPX-30M

Low-impedance 1

Impedance (Z) 8 Ω

Frequency range f3-20,000 Hz

Resonant frequency (fs) 100 Hz

Power rating (RMS) 20 W

Peak music power output (MAX) 40 W

Sensitivity 86 dB/W/m

Suspension compl. (Cms) 1.23 mm/N

Moving mass (Mms) 2.1 g

Mech. Q factor (Qms) 3.453

Electr. Q factor (Qes) 0.89

Total Q factor (Qts) 0.71

Equivalent volume (Vas) 1.8 l

DC resistance (Re) 6.4 Ω

Force factor (BxL) 3.05 Tm

Voice coil induct. (Le) 0.18 mH

Voice coil diameter Ø 20 mm

Voice coil former Kapton

Linear excursion (XMAX) ± 1.1 mm

Eff. cone area (Sd) 32 cm2

Magnet weight 119 g

Magnet diameter Ø 68 mm

Mounting cutout Ø 71 mm

Mounting depth 53 mm

Dimensions Ø 93 mm x 55 mm

Outside diameter Ø 93 mm

Width Ø 93 mm

Depth 55 mm

Colour black/silver

Admiss. ambient temp. 0-40 °C

Weight 0.495 kg

Packing unit 1

Type of speaker 3"

Packing dimensions (W x H x L) 0.095 x 0.075 x 0.095 m

Gross weight 0.52 kg

Net weight 0.495 kg