System Specifications | Samson UHF Series One guide

Specifications

Oscillation Type	Direct PLL
Pre-emphasis	50 ∝ sec
Antenna
UH1	Integral Antenna
UT1L / UT1G	1/4 Wave Length Wire (Pig Tail)
Input (UT1L)	TB3M Switchcraft Connector
Maximum Input Level	3 V p-p
Battery	Duracell MN1604 9-volt alkaline
Operating Temperature	-20° C / 55° C
Switches / Controls	Power ON/OFF, Audio ON/OFF
UH1	Mic Level Volume
UT1L / UT1G	Audio Level
Display (LED)	Battery Low/Mid/High (corresponds to <5.3 V / 5.3 - 7 V / >7V)
Operating Voltage	9 Volts +20% / -40%
Current Consumption	47 mA
RF Power	10 mW
Frequency Stability	±20 kHz
Spurious Ratio	2.5 nW
Deviation	20 kHz (16.5 kHz - 23.5 kHz)
T.H.D. (Overall)	0.5% (3% max) (@AF 1 kHz, RF 46 dBu)
AF Frequency Response	50 Hz - 15 kHz (±3 dB overall)
Battery life	12 hours typical

Oscillation Type		Crystal Controlled
Receiving Method		Single Super Heterodyne / True Diversity
De-emphasis		50 ∝ sec
IF Frequency		10.7 MHz
Local Frequency		70 MHz Range (79 - 79.5 MHz)
Antenna		1/4 Wavelength Rod
In/Out		5.5 DC Inlet, Balanced Output (Switchcraft TA3F mini-XLR),
Unbalanced Output (3.5 mm phone jack), Headphone Output (3.5 mm phone jack)
Display (LED)	Receiver A/B (Orange), Peak (Red), RF Level / Battery Strength (3 pc)
Peak LED lighting point		AF output level approx. +4 dB
Controls		Audio Level swtitch, Squelch volume,
		Headphone volume, Meter function switch
Operating Temperature		0° C / 55° C
Operating Voltage		AC adapter DC 6 - 13 Volts, 9 volts battery
Current Consumption		>60 mA (no signal, all LEDs off)
Receiving Frequency Range		801 - 805 MHz
Squelch Sensitivity		17 dB∝ v ±4 dB
T.H.D. (Overall)		1% Max (@AF 1 kHz, RF 56 dBuv)
Dynamic Range		95 dB (w/IHF-A Filter)
AF Frequency Response		50 Hz - 15 kHz (±3 dB overall)
Audio Output Level		0 dBv ±2 dB (Maximum +9 dBV ±3 dB @ 3% THD)
Audio Output Impedance		1 k Ohms max. (Unbalanced), 600 Ohms (Balanced)
Headphone Output Impedance		32 Ohms
Battery life		12 hours typical