Features
Gain switch in 5dB steps: -15 to -70dB. +15dB to -40 with -30dB pad selected
48v phantom power
Selectable output stage: vintage transformer balanced Class A or electronically balanced
Sweepable high pass filter: 30-400Hz, 12dB sloop
Saturation: inserts a saturation stage for extra harmonics after the input stage
Polarity switch
Direct: routs the instrument input directly to the output stage
In: activates the instrument input
Hi-Z input, instrument input with more than 1Mohm input impedance
Output level control
Illuminated switches (except for the phantom toggle switch which has a separate LED)
Specifications
Power requirement: +130mA / -130mA
Input impedance: 2400 ohm
Instrument input impedance: 1Mohm
Max output level: electronically balanced +25dBu, Class A +24dBu
DI direct gain: +15dB
THD+N @ +20dBu electronic balanced output: 0,0008%
THD+N @ +20dBu Class A output: 0,007%
THD+N @ +20dBu saturation active: 0,9%
Frequency response electronic balanced: -0,6dB @ 80kHz
Frequency response Class A: -0,5dB @ 20kHz
Specifications and components may be changed or updated without further notice.
TK Audio SP502 product page