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SPECIFICATIONS
Frequency Range: 100 to 30.000 kHz (0.1 to 30 MHz). Line Audio Outputs:
Stereo left and right.
87 to 108 MHz, 118 to 137 MHz.
300 mV. 4.7K Ohms for each output.
Sensitivity - SSB
AM. USB. LSB modes (0.1 to 30 MHz).
AM mode only for 118 to 137 MHz.
FM mode only for 87 to 108 MHz.
Headphone Jack:
DC Power Requirements:
1/8 inch (3.175mm) stereo/mono type.
Input: 7-10 VDC 0 1 Amp. supplied from
AC ADAPTER, external DC Power
(10 dB S+N/N): Less than 0.5 uV, 0.1 to 30 MHz.
Supply or 5.7 to 9.0 VDC supplied by (6)
Sensitivity - AM
internally mounted "D" cell (1.5V)
batteries (not supplied).
(10 dB S+N/N):
(1000 Hz. 30% Mod):
Less than 2.0 uV. 0.1 to 30 MHz.
Less than 4.0 pV, 118 to 137 MHz.
Current requirements
Sensitivity - FM
(approximate) from
9.0 VDC Supply or
(20 dB S/N) (monaural):
Frequency Stability
Less than 4 uV, 87 to 108 MHz.
10 ppm, 0C to 50C
Batteries with 1/4 W
average Audio Output:
Mode Dependent:
510 mA minimum with lamp off,
Frequency Accuracy: Better than 100 Hz. c 25' C
Operating Temperature:
830 mA maximum with lamp on.
0C to +50C
Selectivity - SSB. AM:
6 kHz c -6 dB, less than 12 kHz 0 -60 dB.
4 kHz c -6 dB. less than 9 kHz c -60 dB.
2.3 kHz c -6 dB, less than 5 kHz c -60 dB.
Weight:
14.55 lbs. (6.6 kg). including
AC ADAPTER, (batteries NOT included).
IF Frequency - SSB. AM: 1st IF. 55.845 MHz.
Size - Width: 20 -7/8" (53.575 cm).
FM:
Image Rejection:
IF Rejection.
IP3 - Intercept Point
2nd IF, 455 kHz.
1st IF. 10.7 MHz (Single Conversion).
Greater than 60 dB. 0.1 to 30 MHz
Greater than 60 dB, 118 to 137 MHz.
Greater than 50 dB. 87 to 108 MHz
Greater than 80 dB. 55.845 MHz.
Greater than 80 dB. 455 kHz.
Height:
Depth:
Supplied AC ADAPTER
Input:
Output:
9-1/4" (23.495 cm) with handle retracted.
8 1/2" (21.59 cm) including front handles.
120-230 VAC auto switchable. 50/60 Hz
with dual switchable plug wires.
9 VDC @ 1500 mA maximum.
Center conductor of connector is
positive.
(@± 50 Ohm Ant. Input)
(Attenuator Off):
AGC Performance
Internal Antenna
External Antenna Inputs
External Speaker Output
Power to Internal Speaker:
Internal Speaker
Greater than +10 dBm @ 100 kHz spacing.
Greater than -20 dBm Q 5 kHz spacing.
Threshold: 1 0 uV
Attack Time. 1 mSec.
Release Time: SLOW. 3 sec
FAST. 300 mSec
Less than 6 dB change in audio output for
90 dB RF input change (referenced from the
AGC threshold point plus 3 dB).
56 3/4" (1.414 meters) telescoping whip
(for use on all bands).
Ferrite rod antenna
(For use from 100 kHz through 1800 kHz)
0 1 to 30 MHz. 50 Ohm SO-239 connector
or 2 terminal compression connector for
500 Ohm input with ground
87 to 108 MHz and 118 to 137 MHz
75 Ohm "F" type connector
1 Watt each nominal into two 4 Ohm speakers
with 9 VDC supply voltage External jack is
1/4" (6.35 mm) and two-way for stereo output
2 Watts nominal when neither headphones
nor external speakers are plugged in
4'(10 16 cm), 4 Ohms.
4