Features of Ahuja SK-12 FRZ Professional PA Speaker – Ahuja SK-12 FRZ Professional PA Speaker – 100 WATTS – Professional PA Speaker – They are 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. – 3.20kg – 12 Months Warranty SPECIFICATIONS: BRAND Ahuja Model SK-12 FRZ 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 3.20 Warranty 12 Months
