100 WATTS High Efficiency 30.48mm (12”) Dual Cone Full Range Speaker
They are 30.48CM (12") dual cone full range PA speakers with a very wide frequency range 55-16,000Hz.
Impedance of SK-12FRX is 8Ω and SK-12FRZ is 16Ω.
High quality specially designed imported parts for low distortion and a clean transparent sound.
- Power Rating 100W RMS Nominal Diameter 305mm (12”)
- Nominal Impedance 8Ω/16Ω Sensitivity (1W/1m ) 97dB Magnet Weight 1.1kg
- Resonant FrequenceY (Fs) 50Hz
- DC Resistance (Re) 6.4Ω/13.0Ω Electromagnetic Q (Qes) 0.758 Mechanical Q (Qms) 9.36 Total Q (Qts) 0.7
- Compliance Equivalent Volume (VAS) 104 Litr
- Surface Area of Cone (Sd) 510cm2
- Reference Efficiency (ηo) 1.7%
- Voice Coil Diameter 1.5” Overhang (Xmax) 1.5 mm
- Moving Mass (Mms) 35.23gm BL Product (BL) 9.7TM
- Coil Inductance (Le) 0.79mH
- Overall Diameter 311 mm Depth 130 mm
- Baffle Hole Diameter 285 mm
- Bolt Mount Diameter (PCD) 292 mm (8 Bolts)
- Weight 3.20kg