User Manual

Cards Specifications
81
• LMY4-DA
1. GENERAL SPECIFICATIONS
Output impedance of signal generator: 150Ω, fs=44.1k or 48kHz.
Frequency Response 20Hz-20kHz, refer to the nominal output level @1kHz
Gain Error @1kHz
Total Harmonic Distortion
Hum & Noise residual output noise
* Hum & Noise are measured with a 6dB/octave filter @12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation.
Dynamic Range
* Dynamic range are measured with a 6dB/octave filter @12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation.
Crosstalk @1kHz
INPUT OUTPUT RL CONDITIONS MIN TYP MAX UNITS
LMY4-AD CH1–4 600Ω
Gain sw: +24dB@+10dB –2 1 dB
Gain sw: +18dB@+4dB –2 1 dB
Gain sw: +15dB@+1dB –2 1 dB
INPUT OUTPUT RL CONDITIONS MIN TYP MAX UNITS
LMY4-AD CH1–4 600Ω
Gain sw: +24dB@+10dB –1 1 dB
Gain sw: +18dB@+4dB –1 1 dB
Gain sw: +15dB@+1dB –1 1 dB
INPUT OUTPUT RL CONDITIONS MIN TYP MAX UNITS
LMY4-AD CH1–4 600Ω
+10dB@20Hz–20kHz, Gain sw: +24dB 0.02 %
+4dB@20Hz–20kHz, Gain sw: +18dB 0.02 %
+1dB@20Hz–20kHz, Gain sw: +15dB 0.02 %
full scale output @1kHz, Gain sw: +24dB 0.007 %
full scale output @1kHz, Gain sw: +18dB 0.007 %
full scale output @1kHz, Gain sw: +15dB 0.007 %
INPUT OUTPUT RL CONDITIONS MIN TYP MAX UNITS
– CH1–4 600Ω Gain sw: +24dB, OUTPUT off * –96 dB
INPUT OUTPUT RL CONDITIONS MIN TYP MAX UNITS
LMY4-AD CH1–4 600Ω * 120 dB
INPUT TO/FROM
CONDITIONS
MIN TYP MAX UNITS
CH N CH (N-1) or (N+1) adjacent input –90 dB