Technical data

Original data with Supertex MOSFET's. The new design will differ slightly.

Frequency response: 0 Hz - 970 kHz, -3 dB, (7,3 MHz -6 dB)
Frequency response with input filter 3,5 Hz - 47 kHz, -3 dB
Power bandwidth at 10Vrms, 50 ohms: 0 Hz - 970 kHz, -3 dB
Equivalent input noise: 630 nV (100 nV with low noise transistors)
Signal to noise ratio: 103 dB (119 dB)
Dynamic headroom: 123 dB (142 dB)
Distortion: < 0,001 %
Slew rate: 125 V/us (286 V/us uncompensated)
Step response: Perfect without overshoot
Gain: 11 (21 dB)
Input impedance: 100 kohms
Input impedance: > 2 M ohms without offset trim
Output impedance: 3 milliohms
Damping factor: 16000 with 50 ohms load
Output current: 7 A peak
Supply voltage: +- 16-20 V
Dimensions: 315,0 (12,4") x 162,6 (6,4") mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 


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