Monacor SPM-100/8 hi-fi bass-midrange speaker, 25 W, 8 Ω

Monacor SPM-100/8 hi-fi bass-midrange speaker, 25 W, 8 Ω

Compact hi-fi bass-midrange speaker, 25 W, 8 Ω

Excellent replacement speaker of the same quality as from the original equipment manufacturer

Low-resonance paper cone

Long-term stable rubber surround

Also very well-suited for use as a full range speaker

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Technical Specifications

SPM-100/8

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Low-impedance 1

Impedance (Z) 8 Ω

Frequency range f3-18,000 Hz

Resonant frequency (fs) 75 Hz

Power rating (RMS) 25 W

Peak music power output (MAX) 50 W

Sensitivity 86 dB/W/m

Suspension compl. (Cms) 0.8 mm/N

Moving mass (Mms) 4.4 g

Mech. Q factor (Qms) 1.96

Electr. Q factor (Qes) 1.01

Total Q factor (Qts) 0.67

Equivalent volume (Vas) 4 l

DC resistance (Re) 7.2 Ω

Force factor (BxL) 4.10 Tm

Voice coil induct. (Le) 0.4 mH

Voice coil diameter Ø 20.4 mm

Voice coil former aluminium

Linear excursion (XMAX) ± 1 mm

Eff. cone area (Sd) 57 cm2

Magnet weight 220 g

Magnet diameter Ø 70 mm

Mounting cutout Ø 94 mm

Mounting depth 52.5 mm

Mounting hole diameter Ø 116 mm

Dimensions Ø 102 mm x 58 mm

Outside diameter Ø 102 mm

Width Ø 102 mm

Depth 58 mm

Colour black

Admiss. ambient temp. 0-40 °C

Weight 0.538 kg

Packing unit 1

Type of speaker 4"

Packing dimensions (W x H x L) 0.105 x 0.065 x 0.105 m

Gross weight 0.57 kg

Net weight 0.538 kg

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