2024-12-21

SPECIFICATIONS

GENERAL
Type:HF receiver
Frequency range:0.15-30 MHz
Tuning steps:Analog / continuous
Frequency stability:Less than ±1 KHz from 1 to 30 minutes after power on
Less than ±300 Hz thereafter
Mode:AM / FM / SSB / CW
Channels / memory management:Optional RAM storage with battery backup (Three R6 / AA batteries)
Power supply:Mains: 100 / 120 / 220 / 240 VAC (3-pin IEC C14 connector)
or 12 VDC option
Current drain / power consumption:33 VA (Without optional memory unit)
Antenna impedance / connector:Below 2 MHz: 500 ohm / Spring terminals
Above 2 MHz: 50 ohm / SO-239
Dimensions (W*H*D):334*129*225 mm (13.15*5.08*8.86″)
Weight:6 Kg (13.23 lb), without optional memory unit
Other features:NB. Tone control. Dimmer. 20 dB attenuator. Clock/timer.
RECEIVER SECTION
Receiver system:Double conversion superheterodyne
1st IF: 48.055 MHz
2nd IF: 455 KHz
Sensitivity:AM (10 dB S/N)
0.15.0.3 MHz: 30 uV (500 ohm)
0.3-2 MHz: 25 uV (500 ohm)
2-30 MHz: 5 uV
FM (12 dB SINAD)
2-30 MHz: 1 uV
SSB/CW (10 dB S/N)
0.15-0.3 MHz: 3 uV (500 ohm)
0.3-2 MHz: 2 uV (500 ohm)
2-30 MHz: 0.5 uV
Selectivity:AM Wide
12 KHz (-6 dB)
25 KHz (-50 dB)
AM Medium
6 KHz (-6 dB)
15 KHz (-50 dB)
AM Narrow
2.7 KHz (-6 dB)
8 KHz (-50 dB
FM
15 KHz (-6 dB)
30 KHz (-40 dB)
SSB/CW
2.7 KHz (-6 dB)
8 KHz (-50 dB)
Image rejection:
AF output power / speaker:1.5 W at 10% distortion / 8 ohm
External speaker connector:3.5 mm, 4-16 ohm
Manufactured:Japan, 1981-1984 (Discontinued)
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