MZ-140D MAXIMUM LOADING
Absolute maximum loading for MZ-140D per zone is shown in the table below. Best practice states a roughly 10% de-rating margin
should be applied to these figures to allow for cable loses etc.
M ax Loading Per Zone
M ode
4 O HM
Zones
M ax Power Per Zone
M inimum Impedance
4 OHM S
SPEAKER M O D E
TN i-W 4
Lo-Z
8 Ohms
M ax QTY Per Zone
1 0 0 V Power M ax
M ax QTY Per Zone
Total Impedance
Total Power
1 0 0 V Power M id 1
M ax QTY Per Zone
Total Impedance
Total Power
1 0 0 V Power M id 2
M ax QTY Per Zone
Total Impedance
Total Power
1 0 0 V Power Low
M ax QTY Per Zone
Total Impedance
Total Power
7 0 V Power M ax
M ax QTY Per Zone
Total Impedance
Total Power
7 0 V Power M id 1
M ax QTY Per Zone
Total Impedance
Total Power
7 0 V Power M id 2
M ax QTY Per Zone
Total Impedance
Total Power
7 0 V Power Low
M ax QTY Per Zone
Total Impedance
Total Power
* 130W AT 100-120V~ MAINS INPUT VOLTAGE
V0.1
8 O HM
HiZ 7 0 V
2
2
95W
140W *
140W
8 OHM S
8 OHM S
TN i-W 6
TN i-W 8
8 Ohms
8 Ohms
2
2
30 W
40 W
40 W
4
3
83
83
120
120
15 W
20 W
20 W
8
6
83
83
120
120
6 W
10 W
10 W
20
12
83
83
120
120
3 W
5 W
40
24
83
83
120
120
15 W
20 W
20 W
9
7
36
35
135
140
7.5 W
10 W
10 W
17
13
38
38
127.5
130
3 W
5 W
46
28
36
35
138
140
1.5 W
2.5 W
2.5 W
92
56
36
35
138
140
DESIGNED AND ENGINEERED IN THE UK BY HH ELECTRONICS LTD.
HiZ 1 0 0 V
2
2
120W
8 OHM S
TN i-C4
TN i-C6
8 Ohms
8 Ohms
2
2
30 W
40 W
3
4
83
83
120
120
120
15 W
20 W
6
8
83
83
120
120
120
-
12
-
83
-
120
-
5 W
6 W
10 W
24
20
83
83
120
120
120
15 W
20 W
7
9
35
36
140
135
140
7.5 W
10 W
13
18
38
36
130
135
140
5 W
-
28
-
35
-
140
-
3 W
5 W
56
46
35
36
140
138
140
TN i-C8
TN i-W 8 PRO
8 Ohms
8 Ohms
2
2
40 W
3
3
83
83
120
20 W
6
6
83
83
120
-
-
-
-
-
-
-
-
10 W
12
12
83
83
120
20 W
7
7
35
35
140
10 W
14
14
35
35
140
-
-
-
-
-
-
-
-
5 W
28
28
35
35
140
© 2023 HH ELECTRONICS LTD
INSTALLATION
TN i-
W 1 2 PRO
8 Ohms
2
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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