SCR-100R
Outline
It is the exclusive receiver of a scramble transmitter (SCR-100T).
Appearance and a performance are the same as that of KUR-400 just as it is, and do not only have a speaker. However, the electric wave of an ordinary transmitter is unreceivable.
It restores to a receiver on the career of a transmitter in the form which carries out an automatic tailing synchronization. The click sound at the time of a synchronous change rate is slightly mixed with receiving sound.
It cannot be heard that it is not the receiver which became the transmitter and the pair by the difference in the order of a repetition of a career. There are six kinds of kinds of system.
Troublesome operation is not required at all. It is receivable if a power supply switch is put in.
Directions
If the battery lid on the back of a rear is slid back, a battery appears. It warns against making a mistake in polarity. Dry cell of 5 is used two If an alkali dry cell is used, it can use further for a long time.
An attached helical antenna is put in the antenna terminal of the front of a main part. Subsequently, the side Knob of a small slide switch written to be ON and OFF It moves in the direction of ON. It will be in a state receivable now. Subsequently, a front volume regulation knob (VOL) is turned until it becomes suitable volume.
It is heard using an earphone.
When carrying out automatic recording, it is used by putting an attached recording code in the earphone terminal of a receiver, and the external microphone terminal of a recorder. The position of the volume in this case is carried out to the position which hears it by the earphone and can be heard ordinarily. A receiver, a recorder, and cases are put together and it is made not to install. When used by sticking, should carry out, insulate and install paper, a cloth piece, etc. in between. Unless cases are insulated, it may not be recorded normally.
Specification of SCR-100R
The exclusive receiver for scramble transmitter
Synchronous frequency 398.605MHz, 399.030MHz, 399.455MHz, 399.885MHz
System Six kinds
Voice output 100mW (32 ohms or more of external speaker impedance)
Power supply voltage 3V (U 5x2)
Consumption current About 11mA (VOL 0) Use time About 60 hours (alkali dry cell)
Antenna 50ohms RCA jack A helical or 1/4 wave form memory strait wire (18cm)
Receiving sensitivity 0.3microV (-117dbm) S/N 20db
The connection code for recording is enclosed.
Operating temperature 0 degree-C - 50 degree C
Outside size 14x26x73mm
Weight 45g (a battery and an antenna are not included)
Notes
When not receiving, the switch of a battery is surely cut. When you do not use for a long period of time, please take out a battery and place it. Internal parts are damaged when a battery carries out a liquid leak.
Since the inside consists of precision parts, please do not drop it, or do not apply power which is twisted strongly. It carries out as carefully as possible, the desorption of an antenna also having both sides for a root portion with a finger, and turning to right and left little by little slowly.
Please do not attach a powerful magnet to a main part. It stops functioning at an instant like a magnetic card. It does not return, unless it readjusts.
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