Feature●Peavey 577900 Sheffield Pro 1200+ 8 Ohms 12 Inch Speaker 1000 Watts Power - RefurbishedDescription
- 12"
- Impedance: 8 Ohms
- Power capacity: 1000 W Peak 500 W Program 250 W Continuous
- Sensitivity: 96.3 dB / 1 W 1 m
- Usable freq. range: 50 Hz ~ 4 kHz
- Cone: Impregnated cellulose
- Voice coil diameter: 2.5" / 63.5 mm
- Voice coil material: 2 layers, thermally bonded copper wire Kapton former Nomex stiffener
- Net weight lb. / kg: 11 lbs. / 5.0 kg
- Znom (ohms) 8
- Revc (ohms) 5.21
- Sd (Square Meters) 0.052
- BL (T/M) 13.89
- Fo (Hz) 53.2
- Vas (liters) 70.0
- Cms (uM/N) 179.2
- Mms (gm) 49.96
- Qms 6.75
- Qes 0.451
- Qts 0.423
- Xmax (mm) 3.6
- Le (mH) 0.33
- SPL (1W 1m) 96.3
- No (%) 2.25%
- Vd (cu. in. / ml) 22.3/365
- Pmax (Watts pgm.) 500
- Disp (cu. in. / ml) 121 / 1983
Confirmed Fit Guide:
- Peavey TLS 2
- Peavey TLS 2X
- Peavey PV 12M