PRO-24 16-Channel Direct-Entry Programmable Scanner
(200-0503) Specifications Faxback Doc. # 3368
Frequency Coverage:
VHF-Lo: ....................................... 29-50 MHz (in 5 kHz steps)
Amateur Radio: ................................ 50-54 MHz (in 5 kHz steps)
Government: ................................. 137-144 MHz (in 5 kHz steps)
Amateur Radio: .............................. 144-148 MHz (in 5 kHz steps)
VHF-Hi: ..................................... 148-174 MHz (in 5 kHz steps)
Amateur Radio/Government: ................ 406-450 MHz (in 12.5 kHz steps)
UHF Standard: ............................ 450-470 MHz (in 12.5 kHz steps)
UHF "T": ................................. 470-512 MHz (in 12.5 kHz steps)
UHF Public Service: ............ 806.0000-823.9375 MHz (in 12.5 kHz steps)
851.0000-868.9375 MHz (in 12.5 kHz steps)
896.1125-956 MHz (in 12.5 kHz steps)
Channels of Operation: .............. 16 Channels in Any Band Combinations
Sensitivity (FM: 20 dB Signal-to-Noise ratio at 3 kHz deviation):
29-54 MHz: ................................................ 0.4 microV
137-174 MHz: .............................................. 0.5 microV
406-512 MHz: .............................................. 0.8 microV
806-956 MHz: .............................................. 0.7 microV
Selectivity:
+/- 10 kHz: .................................................... -6 dB
+/- 17 kHz: ................................................... -50 dB
Scanning Rate: .......................................... 10 channels/sec.
Delay Time: .................................................... 2 seconds
Modulation Acceptance: ........................................ +/- 12 kHz
IF Frequencies: .................................... 10.85 MHz and 450 kHz
Squelch Sensitivity:
Threshold: ...................................... Less than 0.4 microV
Tight: ................................................. (S+N)/N 15 dB
Built-in Speaker: ............... 1 9/16 Inches (4 cm) 8 Ohm, dynamic type
Audio Output: ....................................... 190 mW @ 10% THD
Power Requirements:
DC: ................... 4 AA Alkaline Batteries 6.0 VDC (not included)
4 AA Rechargeable Ni-Cd Batteries 4.8 VDC (not included)
or DC Adapter (Cat. No. 270-1533)
AC: ................................... AC Adapter (Cat. No. 273-1652)
Current Drain:
Squelched: ..................................................... 44 mA
Full Volume Unsquelched: ...................................... 120 mA
Dimensions: .......................... 6 5/8 x 2 9/16 x 1 5/8 inches (HWD)
(162 x 66.7 x 38.1 mm)
Weight: .............................................. 8.10 Ounces (230 g)
Specifications are typical, individual units might vary. Specifications
are subject to change and improvement without notice.
(br/all-12/02/94)
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