Sony WRT-808A, Руководство по эксплуатации

Страница: 4 / 40

4
US
U68 model
A 794-806 MHz frequency band is assigned to the WRT-
808A/68 model, permitting it to operate on any of 94 carrier
frequencies in 125-kHz steps of Sony original channel plan
in the range of TV channels 68 and 69.
For the selectable channels, see “Wireless Channel Lists” on
page L-1.
U66 model
A 782-794MHz frequency band is assigned to the WRT-
808A/66 model, permitting it to operate on any of 94 carrier
frequencies in 125-kHz steps of Sony original channel plan
in the range of TV channels 66 and 67.
For the selectable channels, see “Wireless Channel Lists” on
page L-2.
U64 model
A 770-782 MHz frequency band is assigned to the WRT-
808A/64 model, permitting it to operate on any of 94 carrier
frequencies in 125-kHz steps of Sony original channel plan
in the range of TV channels 64 and 65.
For the selectable channels, see “Wireless Channel Lists” on
page L-3.
Overview
The WRT-808A is a transmitter which converts a hand-held
dynamic microphone into a wireless microphone, ensuring
excellent sound quality of the microphone itself and
providing the convenience especially for Electronic News
Gathering (ENG), live and other Electronic Field Production
(EFP) applications. Combining with 800 MHz band Sony
UHF wireless microphone system, use this highly reliable
transmitter for broadcast and movie production purpose.
Wireless Channels Selectable
The transmitter and tuner of the wireless microphone system
are classified by frequency band.
A 12-MHz frequency band (or two consecutive-numbered
TV channels, such as 68 and 69 of the WRT-808A/68
model) is assigned to each transmitter and tuner model.
In building a UHF wireless microphone system, be sure to
combine a transmitter and a tuner having the same TV
channel number.