Toa MX-401 - Technical Specifications; Mixer Section Specs; Input and Output Specifications; Power Amplifier Section Specs

MIXER SECTION
Frequency Response
+0, -3dB 60Hz~20kHz (input LEVEL at "5" position)
Total Harmonic Distortion
0.05% +4dB* at 1kHz.
Hum and Noise (Open)
Equivalent Input Noise -130dB* (20Hz ~ 20kHz)
Equivalent Input Noise -133dB* (IHF A)
All
level Controls Minimum -110dB* (IHF A)
PGM Master at MAX and all
input level controls minimum -90dB* (IHF A)
PGM Master at MAX and one
input level control at MAX -70dB* (IHF A)
Maximum Voltage Gain
INPUT to PGM out 64dB
INPUT to FB out 64dB
INPUT to GEQ out 64dB
AUX to PGM out 24dB
Input EQ
50Hz ±15dB Shelving
20kHz ±15dB Shelving
Equalization
63Hz ±12dB Peaking 2kHz ±12dB Peaking
250kHz ±12dB Peaking 8kHz ±12dB Peaking
1kHz ±12dB Peaking
INPUT SPECIFICATIONS
OUTPUT SPECIFICATIONS
POWER AMPLIFIER SECTION
Frequency Response
+0, -1dB 15Hz to 30k Hz (150W RMS 4
Rated Power & Load
150W RMS (4 ) 110W RMS (8
Power Output at Clipping
1% THD, 1kHz
160W RMS (4
) 115 W RMS (
Total Harmonic Distortion
Less than 0.1% (200mW ~150W RMS, 20Hz~20kHz, 4
Typically below 0.05%
Compresser Dynamic Range
Greater than 26dB
Hum and Noise
At least 105dB S/N rat i o , 20Hz~20kHz
At least 109dB S/N rat i o IHF-A weighted
Damping Factor
Greater than 200 [1kHz 8
Input Sensitivity
+4dB* (1.23V)
Input Impedance
10k
Output Connector
Phone Jack ×2
Power Requirement
300W
Dimensions
494(W) × 180(H) × 304(D) (19.44 × 7.09 × 11.97) ins.
Weight
10 kg (22 lbs)
*0dB is referenced to 0.775V RMS.
*Specifications are subject to change without notice.
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CONNECTION
CH1
CH4
AUX
GEQ
PWR/AMP
INPUT
LOW Z
HIGH Z
ACTUAL
LOAD
IMPEDANCE
OPEN
27k
30k
50k
10k
FOR USE
WITH
NOMINAL
50
TO 250
MICRO-
PHONES
27k
OR
LOWER IMP
LINES
30k
OR
LOWER IMP,
LINES
50k
OR
LOWER IMP,.
LINES
10k OR
LOWER IMP,
LINES
SENSITIVITY*
(PGM OUTPUT
LEVEL +4dB)
-60dB (0.78mV)
-35dB (13.8mV)
-20dB (77.5mV)
+4dB (1.23V)
+4dB (1.23V)
CONNECTOR
XLR TYPE NC3F
PHONE JACK
RCA PI N J A CK
PHONE JACK
PHONE JACK
PHONE JACK
CONNECTION
PGM
GEQ
FB
ACTUAL
SOURCE
IMPEDANCE
600
600
600
FOR USE WITH
NOMINAL
600!
OR HIGHER
IMP. LINES
600
OR HIGHER
IMP. LINES
600
OR HIGHER
IMP. LINES
OUTPUT LEVEL*
NOMINAL
+4dB (1.23V)
+4dB (1.23V)
+4dB (1.23V)
MAX. BEFORE
CLIP
+20dB (7.75V)
+20dB (7.75V)
+20dB (7.75V)
CONNECTOR
PHONE JACK
PHONE JACK
PHONE JACK
Specifications
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