System Specifications - Samson UHF Serie Manuel D'utilisation

Specifications

System Specifications:

Channels
Frequency Type
Modulation Type
Noise Reduction Type
Distance
Transmitter (UH1, UT1L, UT1G):
Oscillation Type
Pre-emphasis
Antenna
UH1
UT1L / UT1G
Input (UT1L)
Maximum Input Level
Battery
Operating Temperature
Switches / Controls
UH1
UT1L / UT1G
Display (LED)
Operating Voltage
Current Consumption
RF Power
Frequency Stability
Spurious Ratio
Deviation
T.H.D. (Overall)
AF Frequency Response
Battery life
Receiver (UM1):
Oscillation Type
Receiving Method
De-emphasis
IF Frequency
Local Frequency
Antenna
In/Out
Display (LED)
Peak LED lighting point
Controls
Operating Temperature
Operating Voltage
Current Consumption
Receiving Frequency Range
Squelch Sensitivity
T.H.D. (Overall)
Dynamic Range
AF Frequency Response
Audio Output Level
Audio Output Impedance
Headphone Output Impedance
Battery life
Battery Low/Mid/High (corresponds to <5.3 V / 5.3 - 7 V / >7V)
Unbalanced Output (3.5 mm phone jack), Headphone Output (3.5 mm phone jack)
Receiver A/B (Orange), Peak (Red), RF Level / Battery Strength (3 pc)
0.5% (3% max) (@AF 1 kHz, RF 46 dBu)
Single Super Heterodyne / True Diversity
5.5 DC Inlet, Balanced Output (Switchcraft TA3F mini-XLR),
Headphone volume, Meter function switch
AC adapter DC 6 - 13 Volts, 9 volts battery
0 dBv ±2 dB (Maximum +9 dBV ±3 dB @ 3% THD)
1 k Ohms max. (Unbalanced), 600 Ohms (Balanced)
44
Compander/Expander
1/4 Wave Length Wire (Pig Tail)
TB3M Switchcraft Connector
Duracell MN1604 9-volt alkaline
Power ON/OFF, Audio ON/OFF
Mic Level Volume
9 Volts +20% / -40%
20 kHz (16.5 kHz - 23.5 kHz)
50 Hz - 15 kHz (±3 dB overall)
Crystal Controlled
70 MHz Range (79 - 79.5 MHz)
1/4 Wavelength Rod
AF output level approx. +4 dB
Audio Level swtitch, Squelch volume,
>60 mA (no signal, all LEDs off)
1% Max (@AF 1 kHz, RF 56 dBuv)
95 dB (w/IHF-A Filter)
50 Hz - 15 kHz (±3 dB overall)
6
F3
FM
300 feet
Direct PLL
50 µsec
Integral Antenna
3 V p-p
-20° C / 55° C
Audio Level
47 mA
10 mW
±20 kHz
2.5 nW
12 hours typical
50 µsec
10.7 MHz
0° C / 55° C
801 - 805 MHz
17 dBµv ±4 dB
32 Ohms
12 hours typical