Monacor SPP-110/4 Hi-fi bass-midrange speakers, 30 W, 8 Ω

Monacor SPP-110/4  Hi-fi bass-midrange speakers, 30 W, 8 Ω

Hi-fi bass-midrange speaker, 30 W, 4 Ω

Carbonised plastic cone

Drilled pole core

Linear wide frequency response in very small cabinets

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HOBBY HiFi 03/2016

“Ideally suited for the combination with ribbon tweeters and magnetostatic tweeters.”

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Technical Specifications

SPP-110/4

Low-impedance 1

Impedance (Z) 4 Ω

Frequency range f3-8,000 Hz

Resonant frequency (fs) 53 Hz

Power rating (RMS) 30 W

Peak music power output (MAX) 60 W

Sensitivity 90 dB/W/m

Suspension compl. (Cms) 1.95 mm/N

Moving mass (Mms) 4.3 g

Mech. Q factor (Qms) 2.01

Electr. Q factor (Qes) 0.46

Total Q factor (Qts) 0.37

Equivalent volume (Vas) 8 l

DC resistance (Re) 3.3 Ω

Force factor (BxL) 3.30 Tm

Voice coil induct. (Le) 0.3 mH

Voice coil diameter Ø 25.5 mm

Voice coil former aluminium

Linear excursion (XMAX) ± 2 mm

Eff. cone area (Sd) 55 cm2

Magnet weight 280 g

Magnet diameter Ø 80 mm

Mounting cutout Ø 100 mm

Mounting depth 59 mm

Mounting hole diameter Ø 120 mm

Hole spacing X-axis 84.5 mm

Hole spacing Y-axis 84.5 mm

Dimensions 110 x 110 x 60 mm

Outside diameter Ø 135 mm

Width 110 mm

Height 110 mm

Depth 60 mm

Colour black

Admiss. ambient temp. 0-40 °C

Weight 0.809 kg

Packing unit 1

Type of speaker 4"

Packing dimensions (W x H x L) 0.115 x 0.075 x 0.115 m

Gross weight 0.834 kg

Net weight 0.809 kg