Preamp/Direct Box Hartke Bass Attack 2
Features:
SPEC:
Audio Connections
1 x 1/4" instrument input for passive or active instruments
1 x 1/4" parallel output for passing unaffected signal directly from input
1 x 1/4" line level output
1 x XLR balanced output
Impedance
Input: 1 MOhm
Output: unbalanced, 1 kOhm
Direct output: balanced, 400 Ohms
Parallel output: same as input source
Level
+6 to -24 dB
Controls
Tone Controls:
Bass: ±15 dB, 30 Hz
Treble: ±18 dB, 20 kHz
Contour (switch): fixed mid scoop curve
Shape Circuit:
Frequency: 200 to 800 Hz
Amount: +15/-25 dB
Overdrive Channel:
Drive
Tone
Mix
Ground Lift : Switch, isolates input and direct output signal grounds
Batteries : 2 x AA, internal up-converter generates 9 V
Power Supply : 9 VDC center negative
Weight : 1.5 lb / 680 g