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Comprobacion de problemas, Ajustando el transmisor de mano, Conectando un instrumento – Gemini UF-I064 User Manual

Page 12: No hay sonido, Interferencias sonoras, Distorsion, Especificaciones

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AJUSTANDO EL TRANSMISOR DE MANO:

• Encienda el aparato y compruebe la frecuencia y volumen.

• Encienda el amplificador donde este conectado.

• Compruebe el micrófono y ajuste niveles en el micro y amplificador.

• Cuando utilice una conexión estándar de audio 1/4" en la entrada MIC

IN de su mezclador o amplificador, por favor ajuste el volumen a lo que

en un reloj serian la 1 que producirá una salida aproximada de 77mV.

• Cuando utilice una conexión estándar de audio 1/4" en la entrada LINE

IN de su mezclador o amplificador, por favor ajuste el volumen a

el nivel máximo que producirá una salida aproximada de 770mV.

AJUSTANDO EL TRANSMISOR DE PETACA:

CONECTANDO UN MICROFONO:

• Abrir la tapa de pilas. Pulse el selector MIC/LINE a “MIC” y use el

destornillador incorporado para ajustar la ganancia a la posición apropiada.

• Conecte el jack mini XLR del final del micrófono a al entrada del

transmisor de petaca.

• Encienda su fuente de sonido.

• Compruebe el micrófono y ajuste niveles en el micro y amplificador.

CONECTANDO UN INSTRUMENTO:

• Abrir la tapa de pilas. Pulse el selector MIC/LINE a “LINE” y use el

destornillador incorporado para ajustar la ganancia a la posición apropiada.

• Conecte el jack mini XLR del cable opcional para instrumentos a al

entrada del transmisor de petaca.

• Encienda su fuente de sonido.

• Compruebe el instrumento musical y ajuste niveles en el transmisor y

amplificador.

COMPROBACION DE PROBLEMAS:

NO HAY SONIDO:

Compruebe la alimentación en receptor y transmisor.

Compruebe que receptor y transmisor están en la misma frecuencia.

Compruebe las conexiones con la fuente de sonido.

Compruebe que el transmisor no este muy lejos o el squelch muy alto.

Compruebe que el receptor no este muy cerca de objetos metálicos ni interferencias.

INTERFERENCIAS SONORAS:

Compruebe la colocación de la antena.

Si utiliza dos micrófonos compruebe que las frecuencias no se interfieren.

Compruebe si recibe interferencias de otras Fuentes inalámbricas,

TV, radio, etc.

DISTORSION:

Compruebe el volumen del receptor por si es demasiado alto o bajo.

Compruebe si recibe interferencias de otras Fuentes inalámbricas,

TV, radio, etc.

ESPECIFICACIONES:

UF-1064:

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

Case............................................................................................................................Half 19" EIA Case

Receiving System..........................................................................................................PLL synthesized

Receiving Mode.............................................................................64CH, Single Channel, Non-diversity

Frequency Stability...................................................................................................................+/- 0.05%

Receiving Sensitivity................................................................................At 8 dBuV over 80dB S/N ratio

Image & Spurious Rej......................................................................................................80 dB minimum

Selectivity.....................................................................................................................................> 50dB

Modulation Mode................................................................................................................................FM

IF Frequency..................................................................................................1st: 56MHz, 2nd: 10.7MHz

Dynamic Range.............................................................................................................................>96dB

Tone Signal............................................................................................................................32.768KHz

S/N Response..............................................Over 94dB, at 48KHz deviation and 60dBuV antenna input

AF Response......................................................................................................50Hz to 15KHz(+/-3dB)

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Power Supply.......................................................................................................................DC 12 ~ 18V

Audio Output...........................................................................................Balanced & unbalanced output

Current Consumption.....................................................................................................260mA +/- 10mA

Dimension(mm)WxHxD.....................................................................................................210 x 44 x 165

UF-1264:

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

Case............................................................................................................................Half 19" EIA Case

Receiving System..........................................................................................................PLL synthesized

Receiving Mode.....................................................................64CH, Single Channel, Switching diversity

Frequency Stability...................................................................................................................+/- 0.05%

Receiving Sensitivity................................................................................At 8 dBuV over 80dB S/N ratio

Image & Spurious Rej. ....................................................................................................80 dB minimum

Selectivity.....................................................................................................................................> 50dB

Modulation Mode................................................................................................................................FM

IF Frequency..................................................................................................1st: 56MHz, 2nd: 10.7MHz

Dynamic Range.............................................................................................................................>96dB

Tone Signal............................................................................................................................32.768KHz

S/N Response..............................................Over 94dB, at 48KHz deviation and 60dBuV antenna input

AF Response......................................................................................................50Hz to 15KHz(+/-3dB)

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Power Supply.......................................................................................................................DC 12 ~ 18V

Audio Output...........................................................................................Balanced & unbalanced output

Current Consumption.....................................................................................................260mA +/- 10mA

Dimension(mm)WxHxD.....................................................................................................210 x 44 x 165

UF-2064

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

Case............................................................................................................................Half 19" EIA Case

Receiving System..........................................................................................................PLL synthesized

Receiving Mode................................................................................64CH, Dual Channel, Non-diversity

Frequency Stability...................................................................................................................+/- 0.05%

Receiving Sensitivity................................................................................At 8 dBuV over 80dB S/N ratio

Image & Spurious Rej. ....................................................................................................80 dB minimum

Selectivity.....................................................................................................................................> 50dB

Modulation Mode................................................................................................................................FM

IF Frequency..................................................................................................1st: 56MHz, 2nd: 10.7MHz

Dynamic Range.............................................................................................................................>96dB

Tone Signal............................................................................................................................32.768KHz

S/N Response..............................................Over 94dB, at 48KHz deviation and 60dBuV antenna input

AF Response......................................................................................................50Hz to 15KHz(+/-3dB)

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Power Supply.......................................................................................................................DC 12 ~ 18V

Audio Output...........................................................................................Balanced & unbalanced output

Current Consumption.....................................................................................................260mA +/- 10mA

Dimension(mm)WxHxD.....................................................................................................210 x 44 x 165

UF-8264

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

Case.........................................................................................................................................Mini case

Receiving System..........................................................................................................PLL synthesized

Receiving Mode.....................................................................64CH, Single Channel, Switching diversity

Frequency Stability...................................................................................................................+/- 0.05%

Receiving Sensitivity................................................................................At 8 dBuV over 80dB S/N ratio

Image & Spurious Rej. ....................................................................................................80 dB minimum

Selectivity.....................................................................................................................................> 50dB

Modulation Mode................................................................................................................................FM

IF Frequency..................................................................................................1st: 56MHz, 2nd: 10.7MHz

Dynamic

Range.............................................................................................................................>96dB

Tone Signal............................................................................................................................32.768KHz

S/N Response..............................................Over 94dB, at 48KHz deviation and 60dBuV antenna input

AF Response......................................................................................................50Hz to 15KHz(+/-3dB)

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Power Supply.......................................................................................................................DC 12 ~ 18V

Audio Output...........................................................................................Balanced & unbalanced output

Current Consumption.....................................................................................................230mA +/- 10mA

Dimension(mm)WxHxD.....................................................................................................156 x 44 x 140

FM-64

Mic Type.....................................................................................................64CH, Handheld microphone

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

RF Power Output.................................................................................................................10mW(max.)

Oscillation Mode............................................................................................................PLL synthesized

Frequency Stability.................................................................................................................+/- 0.005%

Maximum Deviation............................................................................+/-48KHz with limiting compressor

Spurious Emission..................................................................................>60 dB below carrier frequency

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Chargeable Battery.............................................................................DC 3V(1.5v x 2 AA size batteries)

Tone Key................................................................................................................................32.768KHz

Mic Unit........................................................................................................Uni-directional dynamic unit

LED Indicator.........................................................................................Power ON-OFF and low battery

Current Consumption.............................................................................................................65 +/- 5mA

Dimension(mm)WxHxD..............................................................................................................267 x 55

FB-64:

Mic Type......................................................................................................64CH, Bodypack transmitter

Frequency range:............USA: 790-806MHz, Europe: a. France/UK: 854-865MHz, b. Germany: 794- 813MHz

RF Power Output................................................................................................................10mW (max.)

Oscillation Mode............................................................................................................PLL synthesized

Frequency Stability.................................................................................................................+/- 0.005%

Maximum Deviation............................................................................+/-48KHz with limiting compressor

Spurious Emission..................................................................................>60 dB below carrier frequency

T.H.D. ...............................................................................................................................<1%(at 1KHz)

Chargeable Battery............................................................................DC 3V (1.5v x 2 AA size batteries)

Tone Key................................................................................................................................32.768KHz

Mic Unit....................................................................................................Uni-directional condenser unit

LED Indicator.........................................................................................Power ON-OFF and low battery

Current Consumption.............................................................................................................65 +/- 5mA

Dimension(mm)WxHxD........................................................................................................66 x 97 x 25

DISEÑO Y ESPECIFICACIONES SUJETOS A CAMBIO SIN PREVIO AVISO.

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