Ricoh 32-1245 Manual Do Utilizador
2
FEATURES
Your RadioShack 8-Channel 170
MHz Portable Wireless PA System is
designed for classrooms, meeting
rooms, or anywhere you need ampli-
fied sound. It can serve as a wireless
microphone receiver, a wired micro-
phone amplifier or both. It has a 20
watt audio amplifier and two audio in-
puts you can control separately. You
can power it by AC 120V/60Hz or DC
14.4V/2.5A.
MHz Portable Wireless PA System is
designed for classrooms, meeting
rooms, or anywhere you need ampli-
fied sound. It can serve as a wireless
microphone receiver, a wired micro-
phone amplifier or both. It has a 20
watt audio amplifier and two audio in-
puts you can control separately. You
can power it by AC 120V/60Hz or DC
14.4V/2.5A.
Notes:
• This system requires a 170MHz
wireless or wired microphone
(neither is supplied) for operation.
Your local RadioShack store has
a variety of wireless and wired
microphones.
(neither is supplied) for operation.
Your local RadioShack store has
a variety of wireless and wired
microphones.
• Be sure to select the correct fre-
quency channel for your PA sys-
tem to match your wireless
microphone’s operating fre-
quency channel. See “Using a
Wireless Microphone” on Page 5.
tem to match your wireless
microphone’s operating fre-
quency channel. See “Using a
Wireless Microphone” on Page 5.
Your PA System’s features include:
170MHz Operation Frequency — to
assure accurate sound reproduction.
assure accurate sound reproduction.
Volume Controls — let you control
the volume of a wireless or wired mi-
crophone.
the volume of a wireless or wired mi-
crophone.
Compander Noise Reduction —
greatly reduces the low frequency
noises.
greatly reduces the low frequency
noises.
Internal Helical Antenna — receives
microphone signals up to 150 feet
away.
microphone signals up to 150 feet
away.
Dual Microphone Use — lets you
use wired and 170MHz wireless mi-
crophone at the same time.
use wired and 170MHz wireless mi-
crophone at the same time.
8-Channel Wireless Selection —
lets you select the suitable frequency
channel to match your wireless micro-
phone’s operating frequency.
lets you select the suitable frequency
channel to match your wireless micro-
phone’s operating frequency.
Your amplifier is ETL listed to UL
standard and meets all applicable
FCC standards.
standard and meets all applicable
FCC standards.
WARNING:
To reduce the risk of fire or
shock hazard, do not expose this product to
rain or moisture.
rain or moisture.
CAUTION
RISK OF ELECTRIC
SHOCK. DO NOT OPEN.
CAUTION:
TO REDUCE THE RISK
OF ELECTRIC SHOCK, DO NOT
REMOVE COVER OR BACK. NO USER-
SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED PERSON-
NEL.
REMOVE COVER OR BACK. NO USER-
SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED PERSON-
NEL.
This symbol is intended to alert
you to the presence of uninsu-
lated dangerous voltage within
the product’s enclosure that
might be of sufficient magnitude
to constitute a risk of electric
shock. Do not open the prod-
uct’s case.
you to the presence of uninsu-
lated dangerous voltage within
the product’s enclosure that
might be of sufficient magnitude
to constitute a risk of electric
shock. Do not open the prod-
uct’s case.
This symbol is intended to
inform you that important oper-
ating and maintenance instruc-
tions are included in the
literature accompanying this
product.
inform you that important oper-
ating and maintenance instruc-
tions are included in the
literature accompanying this
product.
!
!
©
2000 Tandy Corporation.
All Rights Reserved.
RadioShack is a registered trademark used by Tandy Corporation.
32-1245.fm Page 2 Tuesday, March 7, 2000 1:14 PM