Retevis RT647 Mode D'emploi page 32

Transmisor
Potencia de salida
Modo de modulación
Radiación espuria
Ruido de modulación
Distorsión de modulación
Estabijidad de frecuencia
Desviación máxima
Corriente
Respuesta de audio(300-3000Hz)
Adyacente Ch. poder
Sendibilidad de intermediación
Nota: Las especificaciones derán revisadas sin previo aviso debido a mejoras técnicas.
Muchas gracias.
≤ 0.5W
16KF¢3E
≤ 7.5uW
< -40dB
< 5%
5ppm
≤ ±5KHz
≤ 1000mA
+6.5 ~-14dB
≥ 65dB
8 ~ 12mv
WARRANTY CARD
Product model: Date of purchase:
Serial Number:
Seller: contact number:
Username: contact number:
Address: Zip code:
Warranty description:
1. The warranty card is saved by the customer as the warranty certificate, and
the loss is not compensated.
2. This card must be stamped and dated for sale to take effect.
3. This card must not be altered. Please confirm that the warranty card serial
number matches the purchase machine number, otherwise it will be invalid.
4. The warranty period is one year. Chargers, batteries, headphones, antennas
and feeders are consumables, not covered by warranty.
5. Users can choose the following ways to get repair service:
a. At the original purchase office.
b. Our company is in the local special maintenance point.