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8 Ω
Datasheet
12 PT 600 MB
12 PT 600 MB is a low mid transducer which can be used in a three way point source or large 3 way line array format system also. A very powerful 12” driver for Subwoofer application in small set up also.
Suitable for Bass Reflex / Ported Enclosure.
Key Features
- Program Power : 1200w
- Voice Coil Diameter : 99.3 mm (4 in)
- Sensitivity 1W/1M : 60-4500 Hz
- Sensitivity 1W/1M : 95 dB
- Nominal Diameter 315 mm
- Nominal Impedence 8Ω
- Nominal Power Handling(AES) 600w
- Program Power 1200w
- Sensitivity (1W/1m) 95 dB
- Frequency Range 60-4500 Hz
- Magnet Material Ferrite
- Voice Coil Diameter 99.3 mm ( 4 in)
- Winding Material CCAW
- Former Material GLASS FIBRE
- Winding Type OUTSIDE
- Resonant Frequency (FS) 64 Hz
- DC Resistance (Re) 5.8 Ω
- Electrical Q (Qes) 0.4
- Mechanical Q (Qms) 11.45
- Total Q (Qts) 0.39
- Compliance Equivalent Volume (vas) 31.89 Ltrs
- Peak Diaphragm Displacement Volume (Vd) 0.15 Ltrs
- Effective Surface Area of Cone (Sd) 522.79 cm^2
- Reference Efficiency (ƞo) 2.02%
- Moving Mass including air load (Mms) 74.10 gms
- Motor Strength (Bl) 20.84 T-m
- Voice Coil Inductance @ 1 KHz (Le) 0.52 mH
- Efficiency Bandwith Product (EBP) 160 Hz
- Voice Coil Overhang (Xmax) ±4.20 mm
- Overall Diameter 315 mm
- Bolt Circle Diameter 295 mm
- Baffle Cutout Diameter 287 mm
- Depth 140 mm
- Flange and Gasket Thickness 10 mm
- Gross Weight 11.100 Kg.
- Recone Kit Number REC12PT600MB
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2 reviews
Sandip Payra 04 Oct 2026 . 03:48 AM
Product is good bass
Purusottam Dalai 08 Oct 2026 . 06:42 AM
My favourite speaker