![background image](http://html2.mh-extra.com/html/velleman/k4401/k4401_illustrated-assembly-manual_4049557001.webp)
Total solder points: 155
Difficulty level:
beginner
1
þ
2
o
3
o
4
o
5
o
advanced
K4401
Sound generator
ILLUSTRATED ASSEMBLY MANUAL H4401IP-1
þ
10 different Sounds : Sirens, Machine gun, Mortar, Car engine…
þ
Adjustable sound speed.
þ
Push-button keyboard.
Specifications :
—
Loudspeakers output : 8 ohm/1W
—
Line output : 1VRms.
—
Power supply : 8 - 10VDC (9v battery).
—
Max. current consumption : 100mA
—
Secured against polarity reversal of the supply voltage.
Modifications reserved.
Features:
Summary of Contents for K4401
Page 15: ......