Magnetic Transducer
MT9048 Series
Parameters
Min Sound Pressure Level at 10cm
Rated Voltage
Operating Voltage
Resonance Frequency
Max Operating Current
Coil Resistance
Operating Temperature
Case Material
Weight
°C
-
g
Standard Type
Specifications:
MT9048A04NP
83
3.6
2-5
2731
90
P.7
Units
dBA
Vo-p
Vo-p
Hz
mA
MT9048A01NP
80
1.5
1-3
2731
80
5.5
Noryl
1.0
2
-20 - +70
MT9048A05NP
85
5
3-8
2731
85
15
Noryl
1.0
2
45
Noryl
1.0
4
-20 - +70
-20 - +70
Value applying rated voltage (1/2 duty square wave, resonance frequency)
Unit: mm • Tolerance: 0.5mm
MT9055 Series
Parameters
Min Sound Pressure Level at 10cm
Rated Voltage
Operating Voltage
Resonance Frequency
Max Operating Current
Coil Resistance
Operating Temperature
Case Material
Weight
°C
-
g
Specifications:
MT9055A01NP
80
1.5
1-3
2731
80
5.5
Noryl
1.0
1
-20 - +70
Units
dBA
Vo-p
Vo-p
Hz
mA
MT9055A05NP
85
5
4-6
2731
60
40
Noryl
1.0
4
-20 - +70
MT9055B01NP
80
1.5
1-3
3100
80
5.5
Noryl
1.0
1
-20 - +70
MT9055B05NP
85
5
4-6
3100
60
40
Noryl
1.0
4
-20 - +70
Value applying rated voltage (1/2 duty square wave, resonance frequency)
Unit: mm • Tolerance: 0.5mm
Potting
MT9650 Series
Parameters
Min Sound Pressure Level at 10cm
Rated Voltage
Operating Voltage
Resonance Frequency
Max Operating Current
Coil Resistance
Operating Temperature
Case Material
Weight
°C
-
g
Specifications:
MT9650A01NP
85
1.5
1-3
2731
80
5.5
Noryl
1.0
1
-20 - +60
Units
dBA
Vo-p
Vo-p
Hz
mA
MT9650A03NP
85
3.5
2-4
2731
60
25
Noryl
1.0
1
-20 - +60
MT9650B01NP
80
1.5
1-2
3100
80
5.5
Noryl
1.0
1
-20 - +60
MT9650B05NP
85
5
4-8
3100
100
40
Noryl
1.0
7.5
-20 - +60
Value applying rated voltage (1/2 duty square wave, resonance frequency)
Unit: mm • Tolerance: 0.5mm
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DBLECTRO [ DB LECTRO INC ]
