Realistic TRC-449 Owner's Manual page 3

RECEIVER:
Max. Sensitivity
Sensitivity for 10 dB S/N
AGC Figure of Merit 50 mV for
10 dB Change in Audio output
Overload AGC Characteristics
from 10 mV to 100 mV
Overall Audio Fidelity at 6 dB Down
Upper Frequency
Lower Frequency
Adjacent Channel Selectivity
Image Rejection (42.6 MHz)
I F Rejection
Maximum Audio Output Power
Squelch Range
Battery Drain at no Signal
Battery Drain at Max. Output Power
Receiver Clarifier Range
TRANSMITTER:
Max. Output Power
Spurious Emission
Battery Drain
Modulation Frequency Response
(1 kHz, 0 dB reference)
Lower at 450 Hz, EIA
Upper at 2.5 kHz, EIA
Microphone Sensitivity
AM : For 50% Mod.
SSB : For 4 Watts PEP
Microphone Amplifier Circuit
Dynamic Range
PUBLIC ADDRESS AMPLIFIER:
Maximum Output Power
:AM — 0.5
µV
SSB — 0.25
µV
:AM — 0.5
µV
or better
SSB — 0.25
µV
or better
:AM —90 dB
SSB — 90 dB
:AM —±3 dB
SSB — ±3 dB
:AM —2100 Hz
SSB — 3500 Hz
: AM — 450 Hz
SSB — 450 Hz
:AM — 65dB
SSB 65 dB
: Typically better than 80 dB
: 85 dB or better
: 4 Watts
: AM — Adjustable from 0.5µV to 1 mV
SSB — Adjustable from 0.25µV to 1 mV
: Less than 1,000 mA
: Less than 2,000 mA
: ±1.25 kHz, variable
: AM — 4 Watts
SSB — 12 Watts PEP
: — 60 dB or better
: At no Modulation — AM/Less than 2,600 mA
SSB/Less than 1,500 mA
At Max. Output Power— AM/Less than 3,000 mA
SSB/Less than 2,700 mA
: AM — -6 dB
SSB —6 dB
: AM — -6 dB
SSB — -6 dB
: AM — 1.0 mV
: SSB — 1.0 mV
: AM — 60 dB (between 98% and 80% modulation)
SSB — 60 dB (between 12W P.E.P. and 10W P.E.P.)
5 Watts
WARNING: To prevent fire or shock hazard, do not expose thii Transceiver to rain
or moisture.