SB168-ES Owner’s Manual

168

References

Electrical Characteristics
Output impedance of single generator: 150Ω
Measured with another SB168-ES through EtherSound

● Frequency Response Fs= 44.1 kHz or 48 kHz@20 Hz–20 kHz, reference to the nominal output level @ 1 kHz

● Gain Error Fs= 44.1 kHz, 48 kHz@ 1 kHz

● Total Harmonic Distortion Fs= 44.1 kHz or 48 kHz

*Total Harmonic Distortion is measured with a 18 dB/octave filter @80 kHz.
● Hum & Noise Fs= 44.1 kHz or 48 kHz, EIN= Equivalent Input Noise
* Hum & Noise are measured with a 6 dB/octave filter @12.7 kHz; equivalent to a 20 kHz filter with infinite dB/octave attenuation.

● Dynamic Range Fs= 44.1 kHz or 48 kHz

* Dynamic Range is measured with a 6 dB/octave filter @12.7 kHz; equivalent to a 20 kHz filter with infinite dB/octave attenuation.

● Crosstalk @ 1 kHz Fs= 44.1 kHz or 48 kHz

● Phantom Voltage

● Sampling Frequency

Input Output RL Conditions Min. Typ. Max. Unit
INPUT 1–16 OUTPUT 1–8 600 ΩGAIN: +10dB -1.5 0 0.5 dB
Input Output RL Conditions Min. Typ. Max. Unit
INPUT 1–16 OUTPUT 1–8 600 Ω
Input level: -62 dBu, GAIN: -62dB →
Output level +4.0 dBu (Typ.) -2 0 2
dB
Input level: +10 dBu, GAIN: +10dB →
Output level +4.0 dBu (Typ.) -2 0 2
Input Output RL Conditions Min. Typ. Max. Unit
INPUT 1–16 OUTPUT 1–8 600 Ω+4 dBu@20 Hz–20 kHz, GAIN: -62dB 0.1 %
+4 dBu@20 Hz–20 kHz, GAIN: +10dB 0.05
Input Output RL Conditions Min. Typ. Max. Unit
INPUT 1–16 OUTPUT 1–8 600 ΩRs=150Ω, GAIN: -62 dB
-128
EIN dBu
-62
Rs=150Ω, GAIN: +10 dB -84 -80
Input Output RL Conditions Min. Typ. Max. Unit
INPUT 1–16 OUTPUT 1–8 600 ΩGAIN: +10dB 108 dB
From/To To/From Conditions Min. Typ. Max. Unit
INPUT N INPUT (N-1) or (N+1) INPUT 1–16, adjacent inputs,
GAIN: +10dB -80 dB
OUTPUT N OUTPUT (N-1) or (N+1) OUTPUT 1–8, input to output -80
Output Conditions Min. Typ. Max. Unit
INPUT 1–16 hot & cold: No load 46 48 50 V
Parameter Conditions Min. Typ. Max. Unit
External Clock Frequency Range 43.00 49.20 kHz
Internal Clock Frequency 48 kHz
Accuracy 50 ppm