I'm not sure if this will blow anything up but my MF350 amp manual says:
Emulated Output Level -10dBV * see note 1
FX Send Level Switchable -10dBV, +4dBV * see Note 2
Note 1: Recommended for connectionto inputs with input impedance >20kohm
Note 2: Recommended for use with line level equipment (i.e. rack processor etc.)
the AudioBox USB 96 manual says:
# Microphone Preamp
Type - XLR Female, Balanced
Frequency Response (±3.0 dB) - 20 Hz to 20 kHz
Input Impedance (Balanced) - 1200Ω
THD+N (unwtd, 1 kHz @ +4 dBu Output, Unity Gain) - < 0.008%
S/N Ratio (Unity Gain, Ref. = +4 dBu, 20 Hz to 22 kHz) - > 95 dB
Common Mode Rejection Ratio (1 kHz, 55 dB Gain) - > 45 dB
Gain Control Range (± 1 dB) - 0 dB to 35 dB
Max Input Level (Unity Gain, 1 kHz @ 0.5% THD+N) - -3 dBu
Phantom Power (±2 VDC) - +48 VDC (Global)
# Instrument Input
Type - 1⁄4”TS Female, Unbalanced
Input Impedance - 0.5 MΩ
# Digital Audio
ADC Dynamic Range (A-wtd, 48 kHz Sample Rate) - 105 dB
DAC Dynamic Range (A-wtd, 48 kHz Sample Rate) - 105 dB
Bit Depth - 24
Reference Level for 0 dBFS - +4 dBu
Internal Sample Frequency Selections (kHz) - 44.1, 48, 88.2, and 96
Power - USB 2.0 Bus-powered
