Manual

Table Of Contents
213 PRO X User Manual
Signal path noise 22 Hz to 22 kHz unweighted
Inputs 150R terminated.
Input Output Gain Output Noise EIN
DL251 I/O Box DL251 I/O Box 0 dB -86 dBu -86 dBu
DL251 I/O Box DL251 I/O Box 40 dB -86 dBu -126 dBu
DL351 I/O Box DL351 I/O Box 0 dB -89 dBu -89 dBu
DL351 I/O Box DL351 I/O Box 40 dB -87 dBu -127 dBu
Surface I/O Surface I/O 0 dB -89 dBu -89 dBu
Surface I/O Surface I/O 40 dB -87 dBu -127 dBu
DL451 I/O Box DL451 I/O Box 0 dB -89 dBu -89 dBu
DL451 I/O Box DL451 I/O Box 40 dB -87 dBu -127 dBu
DL431 Splitter DL431 A Out 0 dB -98 dBu -98 dBu
DL431 Splitter DL431 A Out 40 dB -88 dBu -128 dBu
DL431 Splitter DL431 B Out 0 dB -98 dBu -98 dBu
DL431 Splitter DL431 B Out 40 dB -88 dBu -128 dBu
DL431 Splitter DL431 C Out -6 dB -123 dBu -117 dBu
DL431 Splitter DL451 I/O Box 0 dB -89 dBu -89 dBu
DL431 Splitter DL451 I/O Box 40 dB -87 dBu -127 dBu
Dynamic range 22 Hz to 22 kHz unweighted
Input Output Gain Maximum Output Dynamic Range
DL251 I/O Box DL251 I/O Box 0 dB +21 dBu 107 dB
DL251 I/O Box DL251 I/O Box 40 dB +21 dBu 107 dB
DL351 I/O Box DL351 I/O Box 0 dB +21 dBu 110 dB
DL351 I/O Box DL351 I/O Box 40 dB +21 dBu 108 dB
Surface I/O Surface I/O 0 dB +21 dBu 110 dB
Surface I/O Surface I/O 40 dB +21 dBu 108 dB
DL451 I/O Box DL451 I/O Box 0 dB +21 dBu 110 dB
DL451 I/O Box DL451 I/O Box 40 dB +21 dBu 108 dB
DL431 Splitter DL431 A Out 0 dB +26 dBu 124 dB
DL431 Splitter DL431 A Out 40 dB +26 dBu 114 dB
DL431 Splitter DL431 B Out 0 dB +26 dBu 124 dB
DL431 Splitter DL431 B Out 40 dB +26 dBu 114 dB
DL431 Splitter DL431 C Out -6 dB +21 dBu 144 dB
DL431 Splitter DL451 I/O Box 0 dB +21 dBu 110 dB
DL431 Splitter DL451 I/O Box 40 dB +21 dBu 108 dB