Memorex MK1700A manual General Specifications, Frequency, Receiver, Transmitter, Power Supply

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General Specifications

A. Frequency

CH = 14 Channels within 462 -467 MHz.

B.Receiver

1.Sensitivity

 

For 12 dB signal

0.25 µV

2. Max. audio output @ 10% THD

300 mW

3. Max. S/N ratio @ 1mV RF input

40 dB

4.

Squelch Sens

0.2 µV

5.

Audio frequency resp.

 

 

@ 300 Hz

± 10 dB

 

@ 3000 Hz

± 10 dB

6.

Signal displacement BW

± 5 kHz

7. Adjacent CH. rejection

55 dB

8.

Intermodulation rejection

55 dB

9.

Spurious response rejection

55 dB

C. Transmitter

1.

Effective radiated power

500 mW

2. Carrier freq. stability

500 Hz

3. Modulation limiting

2.5 kHz

4.

Carrier attack time

80 mS

5. Audio frequency response

 

 

@ 300 Hz

± 10 dB

 

@ 3000 Hz

± 10 dB

6.

Audio distortion

3 %

7.

Hum and Noise

40 dB

D. Power Supply

 

1.

Battery life ( 1 : 1 : 8 Ratio )

30 Hr

2.

Battery, AAA x 4

4.8 - 6.0 V

8

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Contents MK1700A Contents Features FCC WarningsControls and Indicators Display and IndicatorsInstall Batteries OperationTo Transmit To Adjust Volume controlTo Turn On The Unit or To Turn Off The Unit To Select ChannelTo Send Call Tone Automatic Channel ScanTo Turn On or Off Beep To Turn On or Off VOX with the built-in micro- phone Frequency Range FRS Channel Channel Frequency In MHzFrequency General SpecificationsPower Supply Receiver