DigiTech QUAD4 - Studio Quad 4 Specifications

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STUDIO QUAD 4 SPECIFICATIONS
A/D Converter: 20 bit, 128 x oversampled delta-sigma stereo
D/A Converter: 20 bit 64 x oversampled delta-sigma stereo
Sampling Frequency: 44.1 kHz
DSP Section:
Static-Dynamic Instruction Set computer(S-DISC II
®
)
Digital Signal Path Width: 24 bits (144.5 dB)
Internal Data Path Width: 48 bits (289 dB)
Dynamic Delay Memory: 256k x 24 bits (5.0 seconds)
Static Delay Memory: 256 24-bit registers (5.8 milliseconds)
Data ALU Processing: 11.3 MIPS
Address ALU Processing: 16.9 MIPS
Multiplier Size: 24 bits x 24 bits
Input Section:
Connectors: 4- 1/4" TRS Plug
Nominal Level: -10 dBV, +4 dBu, software variable
Maximum Level: +20 dBu
Impedance: 10 kΩ
Output Section:
Connectors: 4- 1/4" TRS Plug balanced
Nominal Level: -10dBV, +4 dBu switchable
Maximum Level: +19.5 dBu
Impedance: 51 Ω
General:
Frequency Response: 20 Hz. - 20kHz. ±5 dB
S/N ratio: 94 dB; ref = +4dBu, 22 kHz measurement bandwidth, unweighted
Greater than 96dB Max signal “A” weighted
Total Harmonic Distortion: Less than 0.08% (1 kHz)
MIDI functions: MIDI In, Out/Thru
Memory Capacity:
Factory: 100 Programs
User: 100 Programs
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: 30 watts
Dimensions: 19" (482 mm) W x 3.50" (88 mm) H x 9.25" (234 mm) D
Net Weight: 10.25 lbs (4.64 kg.)
Shipping Weight: 13.0 lbs. (5.90 kg.)
Section 5 - Appendix
Quad 4 User's Manual