Audio Specifications; Line-Level Left And Right Analog Audio Outputs; Headphone Output - Kurzweil PC1 - MUSICIANS GUIDE REV B Manual

General Reference
Specifications

Audio Specifications

Line-Level Left and Right Analog Audio Outputs

Connectors
Impedance
Maximum output level
Frequency response
Idle channel noise
Dynamic range
Stereo channel
separation

Headphone Output

Output impedance
Maximum output level
B-2
Balanced outputs using two 1/4-inch stereo (tip-ring-sleeve) phone plugs and
shielded twisted pair cable or unbalanced using two 1/4-inch mono (tip-ring) phone
plugs and coaxial cable
Ω
400 , balanced, nominal
Ω
200 , unbalanced, nominal
20.8 dBu (8.5 Volts RMS) balanced, high-impedance load
14.7 dBu (4.2 Volts RMS) unbalanced, high-impedance load
20Hz–20kHz +/– 0.6 dB
Less than -115 dBA, balanced, relative to full-scale signal
Greater than 112 dBA, balanced, using -60 dBFS signal
96 dB
Ω
47 , nominal
-4 dBu (0.5 Volts RMS) with 32
Ω
load