Monacor SPH-135AD Bass / Mid Speaker HiFi Mini Woofer 40W *B-Stock

Hi-fi bass-midrange speaker, 40 W, 8 Ω
Carbonised cone of high rigidity, but with very good inside damping
Flat wire coil
Optimised transient response
For any bass-midrange application in compact speakers and as high-performance midrange speaker

Technical specifications SPH-135/AD
SPH-135/AD
Impedance (Z) 8 Ω
Frequency range f3-6,000 Hz
Resonant frequency (fs) 39 Hz
Power rating (RMS) 40 W
Peak music power output (MAX) 60 W
SPL 89 dB/W/m
Suspension compl. (Cms) 2.14 mm/N
Moving mass (Mms) 7.8 g
Mech. Q factor (Qms) 3.40
Electr. Q factor (Qes) 0.42
Total Q factor (Qts) 0.37
Equivalent volume (Vas) 26 l
DC resistance (Re) 5.5 Ω
Force factor (BxL) 5.00 Tm
Voice coil induct. (Le) 0.47 mH
Voice coil diameter Ø 25.5 mm
Voice coil former Kapton
Linear excursion (XMAX) ± 1.75 mm
Eff. cone area (Sd) 95 cm2
Magnet weight 380 g
Magnet diameter Ø 100 mm
Mounting cutout Ø 121 mm
Mounting depth 64 mm
Dimensions 135 x 135 x 70 mm
Width 135 mm
Height 135 mm
Depth 70 mm
Colour black
Admiss. ambient temp. 0-40 °C
Weight 1.09 kg
Packing unit 1
Type of speaker 5.5"
Packing dimensions (W x H x L) 0.135 x 0.085 x 0.135 m
Gross weight 1.16 kg
Net weight 1.09 kg