Gemini UHF-116 Serie Manual De Instrucciones página 8

ies into the battery cavity (9) according to the polarity indication
marked on the battery housing. Close the battery cavity.
2. Set the channel selector pins (7) on both the transmitter and
receiver to the desired frequency as indicated on the included
Frequency Chart.
3. Push the power switch (11) to the ON position. The BATT indi-
cator should flash once briefly as you turn on the mic indicating
that the mic has sufficient power. If the BATT stays on, it indicates
that the battery has insufficient power and should be changed. If
the BATT does not light at all and the mic does not work, it indi-
cates the battery is dead and you should change the battery. If
the microphone is not going to be used for any length of time,
push the power switch (11) to OFF and remove the battery. Do
not switch the mic on and off rapidly, because you wont get a true
indication from the BATT indicator.
4. Push the audio mute switch (11) to the ON position.
5. The lavalier/ Headset combo wire is the transmit antenna. Do
not roll up, coil or shorten during use. This wire must be kept as
straight as possible.
System Control
14
Control de sistema • Utilisation • Systemeinstellungen
Specifications
RECEIVER (UHF-116 AND UHF-216)
Frequency range...................................... USA: 682 – 698MHz
Receiving System.......................................... PLL synthesized
Frequency Stability.................................................. +/- 0.05%
Signal-to-Noise Ratio..........................................Over 94dB @
Modulation Mode............................................................... FM
IF Frequency...............................................................10.7MHz
AF Response........................................ 50Hz to 15KHz (±3dB)
T.H.D....................................................Less than 1% (at 1Khz)
Power Supply........................................................12V-18VDC
Audio Output............................................. unbalanced output
Dimensions............................................... 170 x 30 x 103 mm
TRANSMITTER (ALL MODELS):
Frequency range..................................... USA: 682 – 698MHz
RF Power Output................................................. 10mW (max)
Oscillation Mode............................................ PLL synthesized
Spurious Emission......................................... More than 50dB
Frequency Stability..................... ±0.005% with quartz control
Current Consumption.................................................. <80mA
Battery Type............................................... Two (2) AA Alkaline
Battery Life............................................................... 6-8 hours
TRANSMITTER (HAND HELD):
Microphone Element.................... Unidirectional Dynamic Mic
Polar Pattern...............................................................Cardioid
Current Consumption.................................................. <80mA
Dimensions......................................................... 260 x 51 mm
TRANSMITTER (HEADSET / LAVALIER)
Microphone Element........................................Condenser Mic
Polar Pattern.............................................................. Cardioid
Current Consumption.................................................. <80mA
Dimensions................................................... 66 x 97 x 25 mm
Especificaciones • Caractéristiques techniques • Technische Daten
Europe: 854 – 865MHz
48kHz dev and 60dBuV input
Europe: 854 – 865MHz
below carrier frequency
Specifications
15