Monacor SPH-75/8 hi-fi bass-midrange speaker, 15 W, 8 Ω

Monacor SPH-75/8  hi-fi bass-midrange speaker, 15 W, 8 Ω

Miniature hi-fi bass-midrange speaker, 15 W, 8 Ω

Polypropylene cone

Rubber surround

Drilled pole core for an exceptionally high power capability

For very small speaker systems, e.g. surround speakers

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Technical Specifications

SPH-75/8

Low-impedance 1

Impedance (Z) 8 Ω

Frequency range f3-16,000 Hz

Resonant frequency (fs) 85 Hz

Power rating (RMS) 15 W

Peak music power output (MAX) 30 W

Sensitivity 83 dB/W/m

Suspension compl. (Cms) 1.3 mm/N

Moving mass (Mms) 2.7 g

Mech. Q factor (Qms) 3.9

Electr. Q factor (Qes) 0.65

Total Q factor (Qts) 0.56

Equivalent volume (Vas) 1.9 l

DC resistance (Re) 6.2 Ω

Force factor (BxL) 3.40 Tm

Voice coil induct. (Le) 0.15 mH

Voice coil diameter Ø 20.5 mm

Voice coil former Kapton

Linear excursion (XMAX) ± 0.75 mm

Eff. cone area (Sd) 32 cm2

Magnet weight 150 g

Magnet diameter Ø 70 mm

Mounting cutout Ø 72 mm

Mounting depth 41.4 mm

Dimensions 78 x 78 x 42 mm

Width 78 mm

Height 78 mm

Depth 42 mm

Colour black

Admiss. ambient temp. 0-40 °C

Weight 0.4 kg

Packing unit 1

Type of speaker 3"

Packing dimensions (W x H x L) 0.08 x 0.05 x 0.08 m

Gross weight 0.42 kg

Net weight 0.395 kg

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