B & C Speakers 10-PS26 Mεγάφωνο 10 inch 350W, 96dB & 55Hz-4kHz, 8Ω

Recommended for professional audio and bass guitar applications as a woofer/mid-bass or mid-range in vented monitors, satellites and multi-way enclosures.

• Nominal Basket Diameter 10“, 254 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 150 W / Music Program 300 W
• Resonance 50 Hz
• Usable Frequency Range 57 Hz - 4.5 kHz
• Sensitivity 95.6
• Magnet Weight 20 oz.
• Gap Height 0.25“, 6.35 mm
• Voice Coil Diameter 1.5“, 38.1 mm

• Resonant Frequency (fs) 50 Hz
• DC Resistance (Re) 5.31
• Coil Inductance (Le) 0.66 mH
• Mechanical Q (Qms) 5.21
• Electromagnetic Q (Qes) 0.66
• Total Q (Qts) 0.59
• Compliance Equivalent Volume (Vas) 82.2 liters / 2.9 cu. ft.
• Peak Diaphragm Displacement Volume (Vd) 114 cc
• Mechanical Compliance of Suspension (Cms) 0.46 mm/N
• BL Product (BL) 7.5 T-M
• Diaphragm Mass inc. Airload (Mms) 22 grams
• Efficiency Bandwidth Product (EBP) 76
• Maximum Linear Excursion (Xmax) 3.2 mm
• Surface Area of Cone (Sd) 355.4 cm2
• Maximum Mechanical Limit (Xlim) 9.1 mm

• Recommended Enclosure Volume Sealed 8.5-11.3 liters/0.3-0.4 cu.ft. Vented 28.3-53.8 liters/1.0-1.9 cu.ft.
• Overall Diameter 10.11“, 256.8 mm
• Baffle Hole Diameter 9.13“, 231.8 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.23“, 5.7 mm
• Mounting Holes B.C.D. 9.6“, 243.8 mm
• Depth 3.90“, 99 mm

• Copper voice coil
• Polyimide former
• Ferrite magnet
• Vented and extended core
• Pressed steel basket
• Paper Cone
• Cloth cone edge
• Solid composition paper dust cap

Nominal Diameter     250 mm (10 in)
Overall Diameter     256.8 mm (10.1 in)
Bolt Circle Diameter     243.8 mm (9.60 in)
Baffle Cutout Diameter     233.8 mm (9.20 in)
Depth     102 mm (4.02 in)
Flange and Gasket Thickness     8 mm (0.31 in)
Net Weight     2.25 Kg (4.96 lb)
Shipping Box
(Single Carton Box)     140x280x282 mm (5.51x11.02x11.10 in)
Shipping Weight     2.6 Kg (5.73 lb)

Nominal Impedance     8 Ohm
Minimum Impedance     6.8 Ohm
Nominal Power Handling ***     150 W
Maximum Power Handling ****     300 W
Sensitivity (1W/1m)     96 dB
Frequency Range     50÷4500 Hz
Voice Coil Diameter     37 mm (1.46 in)
Winding Material     Al
Former Material     Kapton
Winding Depth     12 mm (0.47 in)
Magnetic Gap Depth     8 mm (0.31 in)
Flux Density     1 T


Fs     55 Hz
Re     5.9 Ohm
Qes     0.7
Qms     9
Qts     0.6
Vas     44 dm^3 (1.55 ft^3)
Sd     327.7 cm^2 (50.79 in^2)
Xmax *     4.67 mm
Xdamage **     10.4 mm
Mms     22.5 g
Bl     8.2 N/A
Le     0.42 mH
Mmd     20 g
Cms     0.3 mm/N
Rms     0.9 Kg/s
Eta Zero     1.4 %
EBP     79 Hz

DYNACORD MFT2008  (330 983) 10'' Transducer gives excellent horizontal coverage and extremely low distortion.