Yamaha SP2060 Service Manual page 56

SP2060
1 Gain
Input frequency
1 kHz
2 Frequency Characteristics
Measure the each frequency response compared with the 1 kHz (0 dB).
Input frequency
20 Hz
40 kHz
3 Distortion Factor
Input frequency
1 kHz
20 Hz
40 kHz
1 kHz
2-4-2 Test when WORD CLOCK is AES 48 kHz
Measure the following items by using test No. 2 (fs=48 kHz).
1 Distortion Factor
Input frequency
1 kHz
20 Hz
40 kHz
1 kHz
56
Input level Specified output level
-20 dBFS +4 dBu
Input level Output level (reference)
-20 dBFS +4 dBu
-20 dBFS +4 dBu
Input level Output level
-20 dBFS +4±0.1 dBu
-20 dBFS +4±0.1 dBu
-20 dBFS +4±0.1 dBu
-1 dBFS +23±0.1 dBu
Input level Output level
-20 dBFS +4±0.1 dBu
-20 dBFS +4±0.1 dBu
-20 dBFS +4±0.1 dBu
-1 dBFS +23±0.1 dBu
Variation width
+4±1 dBu
Variation width
-1.0~+0.5 dB
-1.0~+0.5 dB
Variation width
0.05 % or less
0.05 % or less
0.05 % or less
0.007 % or less
Variation width
0.05 % or less
0.05 % or less
0.05 % or less
0.015 % or less