Johnson Amplification J-STATION - Manual (Page 38)

Specifications
A/D Converter: 24 bit
D/A Converter: 24 bit
Sampling Frequency: 44.1 kHz
DSP Section:
Dual DSP architecture with true 24-Bit stereo processing @ 128 Million Instructions Per Second (MIPS)
Connections:
Guitar Input and Outputs:
1/4" TS
Headphone: 1/4" Stereo TRS
MIDI: In and Out/Thru
Digital Output: S/PDIF format with RCA Connector
General (all distortions and effects disabled):
Frequency Response:
25 Hz. – 20 kHz. +1,-3 dB
S/N ratio: Greater than 101 dB (A weighted); ref = max signal, 22kHz measurement bandwidth.
Total Harmonic Distortion: Less than 0.02% (1kHz).
Memory Capacity: 30 Factory/30 User
Power Requirements:
US and Canada:
120 VAC, 60 Hz
Japan: 100 VAC, 50/60 Hz
Europe: 230 VAC, 50 Hz
UK: 240 VAC, 50 Hz
Power Consumption: 13 watts
Dimensions: Width 10.5" x Depth 6.5" x Height 2.25" (26.67cm x 16.51cm x 5.72cm)
Unit Weight: 2.1 lbs. (.95kg)
Shipping Weight: 4.5 lbs. (2.0kg)