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OPERATION
1. Press the power switch
①
and ensure that the power indicator
②
lights. (If the power indicator does not light, check the power cord
⑧
for correct connection.)
2. Insert the microphone plug into Mic 1 input jack
③
.
3. Turn on the microphone switch and adjust the volume using Mic 1
volume control
⑤
. When using Mic 2, connect the microphone to Mic
2 input jack
④
and adjust the volume with Mic 2 volume control
⑥
.
Up to two microphones can be used per amplifier.
4. When using a tape recorder or radio, connect the earphone terminal
or LINE OUT terminal of the tape recorder, etc. to the auxiliary input
jack
⑦
by means of a shielded wire. Use the volume control of the
tape recorder, etc. to adjust the volume.
To connect the amplifier to the tape recorder, use either a
commercial "phone plug-to-miniature plug" cord or such a
connection cord as is shown below.
Solder Hot and Cold in the shielded cable correctly so that they
do not contact each other.
Note: The design and specifications are subject to change without notice for improvement.
Phone plug
Amplifier Tape recorder
Hot
Cold
Miniature plug
Shielded cable
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SPECIFICATIONS
● Accessories
Dynamic microphone (with talk switch) .............................. 1
Microphone holder ............................................................. 1
Mounting screw (4 x 16) ................................................. 2
Mounting bracket ................................................................ 1
Mounting screws
Hexagon bolt (M5x15) .................................................... 2
Screw (M4x8) ................................................................. 4
Nut (M5) ......................................................................... 2
Spring washer (M5) ........................................................ 2
Spring washer (M4) ........................................................ 4
Plain washer (M5) .......................................................... 4
Plain washer (M4) .......................................................... 4
Power cord (1.5 m) ............................................................. 1
Speaker cable (0.3 m) ........................................................ 1
Fuse (CA-115: 4 A / CA-130: 8 A / CA-160: 12 A) ............. 1
Model No.
Power Source
CA-115 CA-130 CA-160
Standard voltage: 14 VDC
Operating range: 10 – 16 VDC (12 V battery)
Current Consumption Under 3 A
(rated output)
Under 5 A
(rated output)
Under 9 A
(rated output)
Weight 0.9 kg
(amplifier only)
1.1 kg
(amplifier only)
1.2 kg
(amplifier only)
Input
Mic 1: 600 Ω, 4 mV
(Usable plug: ø6.3 mm phone plug)
Mic 2: 600 Ω, 4 mV
(Usable plug: ø6.3 mm phone plug)
Aux: 10 kΩ, 500 mV
(Usable plug: ø6.3 mm phone plug)
Supplied Microphone Uni-directional dynamic microphone
(with talk switch)
Impedance: 600 Ω
Sensitivity: –53 dB (1 kHz, 0 dB =1 V/Pa)
Rated Output 15 W 30 W 60 W
Distortion Under 5% (1 kHz, rated output)
Frequency Response 100 Hz – 10 kHz within ±3 dB
Dimensions (mm)
178 (w) x 50 (h) x 132 (d)
178 (w) x 50 (h) x 144 (d) 178 (w) x 50 (h) x 170 (d)