Finale Jeff Rowland model 302

TECHNICAL SPECIFICATIONS 

Output power: Continuous RMS watts both channels driven
300 Watts, @ 8 ohms
500 Watts, @ 4 ohms

Power Bandwidth: 5 Hz – 60kHz, 3dB

Peak Output Current: >45 Amps

Dynamic Range: 117 dBA
THD + Noise, 0.1W-500W/4 ohm <.05%, typically .006 @ 1kHz
CCIF Intermodulation Distortion, 19/20kHz <.002%

Damping Factor @ 1 kHz 275.

Overall Gain:
(Balanced or Unbalanced) Selectable Internal Jumper,
26 or 32 dB

Input Impedance: 40k ohms

Common Mode Rejection Ratio: >90dB, 20 Hz 20 kHz

Absolute Phase: Non-inverting, Pin 3 Positive

Inputs: User-selectable
2 × Balanced XLR
2 × Unbalanced RCA

Outputs: 2 Pairs Parallel Binding Posts per Channel
Standby Switch OFF: 85 Watts
Standby Switch ON (idle): 100 Watts

Maximum: 1200 Watts
Weight: 95 lbs

Dimensions: 15.5″ (w) × 10.6″ (h) × 18.3″ (d)