Specifications - Lexicon MPX 550 User Manual

Appendix

SPECIFICATIONS

Audio Inputs
Connectors XLR, T/R/S balanced
Level +8 to +20dBu full-scale
Impedance 50K balanced
25K unbalanced
A/D 24-bits
20Hz to 20kHz±1dB
Dynamic Range 105dB, typical
Crosstalk -96dB@1kHz
Analog Audio Outputs
Connectors XLR, T/R/S balanced
Level +26dBu balanced
+20dBu unbalanced
Impedance <600Ω
D/A 24-bits
20Hz to 20kHz±1dB
Dynamic Range 101dB, typical
Crosstalk -96dB@1kHz
A-2
Digital Audio Inputs and Outputs
Connectors Coaxial RCA
S/PDIF
(IEC-958, CP-340)
System Sample Rates
44.1kHz, 48kHz (Internal Clock and
S/PDIF Input)
Front Panel Display
150x32 LCD, backlit
Footswitch
Tip/Ring/Sleeve phone jack for Bypass
and Tap (optional)
MIDI Interface Connectors
IN, OUT/THRU
Power Requirements
90 to 250V, 50 to 60Hz; 12.5W, 3-pin IEC
connector
Specifications are subject to change without notice.
Dimensions (W x H x D)
Width 19 inches (483mm)
Height 1.75 inches (45mm)
Depth 4 inches (102mm)
Weight
3 pounds (1.4kg)
Environment
Operating
Temperature 32 to 104˚F (0 to 40˚C)
Relative
Humidity 95% non-condensing
RFI/ESD
FCC Class B
European EMC Directive 89/336/ECC
Lexicon