Specification - Ashly LX-308B Operating Manual

Page - 10
Safety Instructions – 3
Introduction - 4

SPECIFICATION

LX-308B Mixer – 5
DISTORTION
THD at +20 dBu, 20Hz-20KHz, input switch at -40dB
Connectors & Cables – 5
IMD (SMPTE) at +20dBu
Physical Description - 6
HUM & NOISE (20Hz-20Khz)
Installation – 7
Residual output noise, all levels at minimum
Typical Applications - 8 MASTER OUT, MASTER LEVEL and one INPUT LEVEL at unity gain
VOLTAGE GAIN (dB ± 1)
Troubleshooting - 9
INPUTS or SUB INPUTS to MASTER OUTPUTS (levels at nominal)
Dimensions - 9
INPUT to MASTER OUTPUT (levels at max)
Specifications - 10
Ch.1 or Ch.2 INPUT in MIC position to MASTER OUTPUTS
SUB INPUTS to MASTER OUTPUTS (master level at max)
Warranty - 11
Frequency Response - 20Hz-20Khz
VU METERS - Two 6-segment LED meters
PEAK INDICATORS
SHIPPING WEIGHT
POWER REQUIREMENTS
Input Specifications
Input
Line Inputs 1-2
Line Inputs 3-8
Mic Inputs (1-2)
Sub Inputs
Output Specifications
Output
Master Out (L, R)
Mono Out
Sub Out (L, R)
Balanced/
Load Impedance
Unbalanced
20K
Balanced
Balanced 20K
20K
Balanced
10K
Unbalanced
Unless otherwise stated, specification conditions are: 150 source, all levels set at nominal, outputs into 2.7K or greater
Balanced/ Source
Unbalanced Impedance
200
Balanced
200
Balanced
200
Unbalanced
Notes: 1. 0 dBu = 0.775 Vrms 2. Sensitivity is input signal level which will produce +4 dBu out with all levels maximum
Copyright© 2007 – Ashly Audio Inc.
Operator Manual – LX-308B Mixer
Peak Clip indicator on each input channel and left and right
For use w/ Max Input before
Nominal Clip
600 +21 dBu
600 +21 dBu
600 -10 dBu
600 +22 dBu
For use w/ Output Level
Nominal Nominal
10 K lines +4 dBu
10 K lines +4 dBu
10 K lines -4 dBu
LX-308B
<0.02%
<0.01%
<-98dBu
<-90dBu
0dB
25dB
56dB
18dB
±0.2dB
0VU = +4dBu
outputs, illuminates 3dB below clipping
13 lbs. Maximum
100-240 Volts, 50-60 Hz, 30 watts
Connector
L & R 1/4" TRS
L & R 1/4" TRS
L & R 1/4" TRS
L & R 1/4" TRS
Output Level Max
Connector
before Clip
+22 dBu 1/4" TRS
+22 dBu 1/4" TRS
+22 dBu 1/4" TRS