DigiTech GSP1101 - Manual (Page 58)

Specifications
General.Specifications
A/D Converter:
24-bit high performance audio
D/A Converter: 24-bit high performance audio
Sampling Frequency: 44.1kHz throughout
DSP Section: 2 Audio DNA2™ DSP Processors
Preset Memory: 99 User / 99 Factory Presets
Analog.Input.Connections
Guitar input:
Impedance:
1M Ohms
Maximum input signal: 8 dBu
Loop Input:
Impedance:
16K Ohms unbalanced or 20K Ohms balanced
Nominal input level: +4 dBu or -10 dBV
Maximum input: +23dBu (Level switch at +4 dBu)
Analog.Output.Connections
Line Outputs:
Impedance:
1K Ohms unbalanced / 2K Ohms balanced
Maximum Output Level: 23 dBu
Mixer outputs:
Impedance:
2K Ohms balanced
Maximum Output level: 23 dBu
Headphone output:
Minimum Headphone Impedance:
50 Ohms
Output Power: 250 mW / channel
Loop Output:
Impedance:
600 Ohms
Nominal output level: -10 dBV (Unity gain from guitar input in
BYPASS)
Electronic SNR: ≥ 110dB
Expression.Pedal.Input: Works with any standard passive guitar volume
pedal; connect to volume pedal output.
Specifications
GSP0 Owner’s Manual