N>Trans Manual - Maycom Audio Systems – Page 20
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Appendix A: Technical Specifications
All audio measurements are unweighted.
Maycom reserves the right to change specifications without prior notice.
Frequency Response:
20 Hz - 20 kHz, +/ - 1 dB (Balanced / Unbalanced input)
THD+N:
(20 Hz - 20 kHz measurement bandwidth)
MIC
0.08% (Balanced Input)
0.09% (Unbalanced Input) (-50dBu)
MIC-20
0.03% (Balanced Input)
0.03% (Unbalanced Input) (-30dBu)
LINE
0.02% (Balanced Input)
0.03% (Unbalanced Input) (+2dBu)
Equivalent Input Noise (E.I.N.):
(20 Hz - 20 kHz bandwidth, Balanced MIC-input, source 150 Ohm):
-115 dBu
Inputs:
Balanced
Clip Level
Sensitivity for -12dBFS
Impedance
(1% THD)
(Gaincontrol@0dB)
MIC
-36 dBu
-47 dBu
6.8kOhm
MIC-20
-16 dBu
-27 dBu
6.8kOhm
LINE
+13 dBu
+2 dBu
6.8kOhm
Unbalanced
Clip Level
Sensitivity for 0dBFS
Impedance
(1% THD)
(Gaincontrol@0dB)
MIC
-36 dBu
-47 dBu
47kOhm
MIC-20
-16 dBu
-27 dBu
47kOhm
LINE
+10 dBu
+2 dBu
47kOhm
S/N-Ratio:
(fs = 48kHz, 16-bit resolution)
MIC
(Input = -50dBu): 61 dB (Balanced Input)
MIC-20
(Input = -30dBu): 72 dB (Balanced Input)
LINE
(Input = 0dBu):
74 dB (Balanced Input)
Dynamic Range:
(fs = 48kHz, 16-bit resolution)
MIC
(Input = -36dBu): 76 dB (Balanced Input)
MIC-20
(Input = -16dBu): 86 dB (Balanced Input)
LINE
(Input = +10dBu): 88 dB (Balanced Input)
Input Gain Control:
Range between:
-96dB ... +31.5dB
Phantom Power on Balanced Input (Pro Version Only):
12V, 24V or 48V through 6.8k resistors, each balanced mic input can supply up to 7 mA
MIC-Bias on Unbalanced Input (Standard version Only):
6V through 2.2k resistors, unbalanced input can supply 3 mA
Output Clipping Levels:
(1% THD)
Headphone/Line Out: +1.1 dBu (879.6 mV
rms
) 600 ohm load
Output Impedance:
Headphone/Line Out: 20 ohms
A/D – D/A Converter:
24-bit, multi-bit delta sigma
Supported Sample Rates:
Record & Playback: 8, 11.025, 12, 16, 22.050, 24, 32, 44.1, 48, 88.2, 96 kHz
