Uniden Solar DSC BK manual Specification, General

	Specification
General
Channels	: All International, U.S.A. and Canadian channels,
	plus 10 Weather channels
Controls	: On-Off/Volume, Squelch
Status Indicators	: TX (Transmit), HI (High), LO (Low), SCAN, ALERT,
	WX, USA, INT, CAN, DSC, (GPS), and Channel
	Display
Channel Display	: LCD with Orange backlight
Buttons	: 16/9, DISTRESS, DSC, SELECT,
	HI/LO/SCAN/UIC, WX/ALERT/UIC, CH▲ or ▼
Connectors	: Antenna, ACC, and DC cord
Size	: H63 mm x W160 mm x L168 mm (W/O Heat Sink)
	H2.52 inches x W6.4 inches x L6.72 inches
Weight	: 920 g / 2.03 lbs / 32.4 oz
Supply Voltage	: 13.8V DC negative ground
Standard Accessories	: Mounting bracket and hardware, microphone
	hanger, spare fuse
Antenna Impedance	: 50 Ω nominal
Microphone	: Rugged 2 kΩ condenser mic element with
	coiled cord
Speaker	: 1.82 inch, Mylar Cone 8 Ω
Operating Temperature Range	: –20 °C to + 50 °C (–4 °F to +122 °F)
Shock and Vibration	: Meets or exceeds EIA standards, RS152B and
	RS204C
FCC Approvals	: Type accepted under part 80 of the Rules; meets
	Great Lakes Agreement and party boat
	requirements
Transmitter
Power Output	: 1 watt or 25 watt (switch selectable)
Power Requirement	: Not rated on LO, 25 watts output: 5.3A@13.8V DC
Modulation	: FM ±5 kHz deviation (FCC designator F3E)
Hum and Noise Signal-to-Noise	: 45 dB@1 kHz with 3 kHz deviation with 1000 Hz
	modulating frequency (nominal)
Audio Distortion	: Less than 8% with 3 kHz deviation with 1000 Hz
	modulating frequency
Spurious Suppression	: –35 dBm @ Hi, –23 dBm @ Lo
Output Power Stabilization	: Built-in automatic level control (ALC)
Frequency Range	: 156 to 157 MHz
Frequency Stability	: ±10 ppm @ –20°C to + 50°C
Receiver
Frequency Range	: 156 to 163 MHz
Sensitivity	: 0.25 µV for 12 dB SINAD
Circuit	: Dual Conversion Super Heterodyne PLL
Squelch Sensitivity	: 0.2 µV Threshold
Spurious Response	: 85 dB
Adjacent Channel Selectivity	: 67 dB @ ±25 kHz
Audio Output Power	: 2.8 watts (10% Distortion)
Power Requirement	: 270 mA @ 13.8V DC squelched, 0.6A @ 13.8V DC
	at maximum audio output
IF Frequencies	: 1st 21.4 MHz, 2nd 455 kHz

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