가원인터내셔널(주)


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가원인터내셔널(주)

Dynamic Speaker
Output : 2WATTS
Audio Coil Impedance : 8 ± 1Ω
Frequency response : 750~1250㎐ in 95㏈ over
Distortion : 400 ~ 4000㎐ in 5% under

Transformer
Input Impedance : 600 ± 6Ω
Out Impedance : 8 ± 1Ω
Frequency range : 250 ~ 5000㎐
Maximum Nominal : 55V

Voltage
Output : 2WATTS ± 1㏈

Dynamic Speaker
Output : 4WATTS
Audio Coil Impedance : 4Ω ± 10%
Frequency response : 600~1100㎐, 20μ㎩(0.0002dyne/㎠) in 95㏈ over
Distortion : 400 ~ 4000㎐ in 5% under

Connector (H-229/U)
Insulation resistance : 5000㏁ over.
(DC 500V ±50V)
Voltage resistance : Must be pass from the test
for 5sec by AC 1000V
Contact resistance : 40 mΩ under
Durability : 1500 times over(30cycle/1min

CONSTRUCTION
Loudspeaker unit : Type LS-445/U of MIL-L-12606
Cabinet : In accordance with MIL-L-12632
Cord assembly

- Cable : Type WT-15A/U of MIL-C-10392

- Plug : Type U-77/U of MIL-C-10544
Audio transformer
Rotary switch
Wiring
Schematic diagram label : In accordance with MIL-L-12632
Frequency response testing voltage(rms) : 36.0 volts