Lexicon 300L - REV Owner's Manual page 162

Balanced female XLR digital input; Balanced male XLR digital output
Input/output levels and impedance comply with CCITT V.11 and EIA RS-422A.
Unbalanced coaxial "RCA" type digital input and output; SPDIF compatible
Balanced female XLR, EIA-422 input, 100mV p-p minimum. Formats supported::
5-pin DIN connectors provided for MIDI IN, MIDI OUT, and MIDI THRU
Four mode-select buttons (BANK, PROG, SETUP, REG) used with ten numeric select
buttons (1 to 0); a page select button (PAGE); a load key (ENTER); a control program key
(CTRL); a machine-select key (MACH); two auxiliary control buttons (MUTE, STO); six
sliders for smoothcontrol of up to 128 parameters per program with associated display-
select buttons
Two lines of 12 alphanumeric LEDs for interactive display; additional line of 24 alphanu-
meric LEDs (sixgroups of four for each slider); dual 16-position LED headroom indicator
(calibrated -24 to +12 dBm with overload warning)
Up to 100 feet when powered from mainframe; up to1000 feet possible with optional
remote power source for LARC
48kHz sample rate: 10Hz tp 21.5kHz, +0.2dB
80dB maximum, 10Hz to 20kHz
0.01% maximum, 10Hz to 20kHz
Conforms to AES 3-1992 (ANSI S4.40-1992).
Both input and output are transformer-coupled.
Optical (fiber optic) type digital input and output
Master: 48kHz+5Hz
44.1 kHz +5Hz
SMPTE
(Drop or Non-drop)
EBU
Film
50-ft extra-flexible cable; cables can be linked
90dB minimum, A-weighted
0.01% maximum
90dB minimum
Slave: 42 kHz to 50kHz
Speed Range
0.75 to 1.18
0.80 to 1.33
0.82 to 1.33
DE9
Specifications
Analog Input to Analog
Output (48kHz sampling rate)
Frequency Response
Crosstalk
Signal-to-Noise Ratio
Total Harmonic Distortion
SMPTE Intermodulation
Distortion
Dynamic Range
Digital Audio Interfaces
AES/EBU
professional digital
audio interface
EIAJ CP-340/SPDIF
consumer digital
audio interface
Sample Frequency
Control Interfaces
Time Code Input
MIDI Interface
LARC
(Lexicon Alphanumeric
Remote Control)
Controls
Display
Connector Type
Cable
Operating Distance
10-3