Ashly MX-406 Technical Notes & Specifications page 2

Specifications MX-406
TOTAL HARMONIC DISTORTION:
< 0.05 % @ +4dBu
<0.05% @ +12dBu
INTERMODULATION DISTORTION (SMPTE IM)
<0.05% @ +12dBu
HUM & NOISE (20 Hz-20 KHz noise bandwidth):
< -127 dBu equivalent input hum and noise, TRS Output
< -100dBu residual output noise; TRS outputs, all level controls at min.
< -98 dBu residual output noise; XLR outputs, all controls at min
< -80 dBu Aux Out; Master Level and all Channel Levels at nom.
MAXIMUM VOLTAGE GAIN:
MASTER
+84 ± 2dB—Mic/Line to Mono Output
+84 ± 2dB—Mic/Line Input to Master Output.
AUX SENDS
84 ± 2dB—Mic/Line Input to Aux Master Output, pre Channel Level
99 ± 2dB—Mic/Line Input to Aux Output, post Channel Level
TAPE/CD IN
32 ± 2dB—Stereo/Aux Input to Master Output
FREQUENCY RESPONSE:
+0.5/-1.0 dB 20 Hz to 20 KHz.
Input Specifications:
INPUT BALANCED/
UNBALANCED
MIC INPUTS Balanced,
(1-6)
LINE INPUTS Balanced
(1-6)
AUX Unbalanced
RETURN
TAPE/CD IN Unbalanced
Output Specifications:
OUTPUT BALANCED/
UNBALANCED
STEREO OUT (L,R) Pseudo Balanced
MONO OUT, Transformer Balanced
AUX OUT Pseudo Balanced
TAPE OUT (L,R) Unbalanced
Notes: 1. 0 dBu = .775 Vrms. 2. Sensitivity is input signal level which will produce +4 dBu out with all levels maximum.
MX-406 Rear Panel
Applications:
Live Sound Reinforcement, Field Broadcast Production, Club Installations, Public Address Systems, Restaurants, Boardrooms,
Houses of Worship, Lecture Halls, Auditoriums
Ashly manufactures a complete and comprehensive line of Analog and Digital Signal Processors, Power
Amplifiers, Mixers, and Amplifier Input Options. Please call, write or visit our web site for information on
INPUT LEVEL LOAD
& PAD IMPEDANCE
Input level @ -60, pad out > 1K ohm
Input level @ -20, pad out
Input level @ -20, pad in
Input level @ -24 > 10K ohm
Input level @ +22
NA > 10K ohm
NA > 10K ohm
SOURCE IMPEDANCE
< 200 ohm
600 ohm
< 200 ohm
< 680 ohm
any of these Ashly Products.
Ashly Audio Inc., 847 Holt Road, Webster, NY 14580-9103
Toll Free (800) 828-6308, Tel: (585) 872-0010, Fax: (585) 872-0739
www.ashly.com, e-mail: info@ashly.com
EQUALIZATION:
LOW ± 12dB at 70Hz, shelving.
HIGH ± 12dB at 8KHz, shelving.
CROSSTALK:
< -65 dB, adjacent inputs, 20 Hz--20 KHz.
VU METERS:
Two 10-segment LED meters, L/R, 0 VU = + 4 dBu.
PEAK INDICATORS:
Peak CLIP indicator on each input channel and left and right outputs,
illuminates 3 dB below clipping.
PHANTOM POWER:
+ 48 VDC applied to all Mic Inputs, switchable on front panel
80mA maximum total current draw
14mA maximum single channel current draw
Gradual power-up and down to eliminate "pops."
DIMENSIONS:
19" wide x 3.5" high x 8.0" deep.
SHIPPING WEIGHT:
15lbs.
POWER REQUIREMENTS:
100 - 240VAC, 50-60 Hz, 30 watts
FOR USE WITH SENSITIVITY
NOMINAL
50 ohm to 600 ohm mics -80dBu
-40dBu
-20dBu
600 ohm lines -38dBu
NA
600 ohm lines -26dBu
600 ohm lines -30dBu
FOR USE WITH OUTPUT LEVEL
NOMINAL NOMINAL
> 600 ohm lines +4 dBu
> 600 ohm lines +4 dBu
> 600 ohm lines +4 dBu
10K ohm lines -6 dBu
MAX. INPUT LEVEL CONNECTOR
BEFORE CLIP
-42dBu Female XLR--1/4" TRS
0dBu Combo Jack
+20dBu
-2dBu Female XLR--1/4" TRS
+23dBu Combo Jack
+23dBu 1/4"
+15dBu RCA Jacks
CONNECTOR
MAX BEFORE CLIP
+24 dBu 1/4" TRS Phone Jack
+24 dBu Female XLR
+24 dBu 1/4" Phone Jack
+12 dBu RCA Phono Jack