RadioShack
A Division of Tandy Corporation
Fort Worth, Texas 76102
6/96 Printed in the USA
INSTALLING BATTERIES
You need two AAA batteries
(
not supplied
)
to
power
y
our microphone. We recommend al-
kaline batteries, such as RadioShack Cat.
No. 23-555. To install the batteries, slide
them into the batter
y
holder on the bottom of
the microphone stand, accordin
g
to the po-
larit
y
shown in the holder.
After
y
ou install the batteries, plu
g
the micro-
phone’s cable into
y
our computer’s sound
board.
SPECIFICATIONS
Microphone T
y
pe ........... .. .. ... ........................... .. ........................... .. ... Electret Co n denser
Polar Pickup Pattern .................... ............................. ................. Unidirectiona l
(
Cardioid
)
Impedance ....................................... ....... ....... ...... ....... ....... ....... ........ ..... Less than 5.0 k��
Sensitivit
y
(
at 1 kHz
)
.................. ........................... ..... –27 dB + 4/–7.5 dB
(
10 kΩ Z Load
)
Power ......................... ........................... ......................... 3 Volts DC
(
Two AAA Batteries
)
Current Drain .................................................................................. 300 µA DC Maximum
Connector ............................................................... 1/8-Inch
(
3.5 mm
)
Stereo Phone Plu
g
Connector Wirin
g
.................. ........................... ............................. ...... Tip: Si
g
nal Positive
Rin
g
: No Connection
Sleeve: Si
nal Ne
ative
Size
(
HWD
)
........................... .. ....................... 111/2 × 5 × 7/8 Inches
(
292 × 127 × 22 mm
)
Wei
g
ht
(
Includin
g
Cable, Without Batteries
)
.................. ........................... .... 3.2 oz
(
91
g)
Specifications are t
y
pical; individual units mi
g
ht var
y
. Specifications are sub
j
ect to
chan
g
e and improvement without notice.
33-3025.fm Page 2 Tuesday, August 10, 1999 12:21 PM