Velleman 7W Mono Audio Amplifier Kit |
| Brand: Velleman
Buy New: $14.95
Rating:  2 reviews
Shipping Weight (lbs): 0.4
MPN: K4001
EAN: 5410329040017
Availability: Usually ships in 1-2 business days
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Features:
| • | 7 Watts output maximum power | | • | Overload and short circuit protected | | • | Includes heatsink | | • | Â (requires assembly) | | • | Â |
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Editorial Reviews:
Product Description
This small amplifier is constructed around the IC, capable of delivering 7 watts music power into 4 ohms - 4 watts RMS 4 ohm load and 2 watts RMS 8 ohms. The IC is thermally and short circuit protected. THD: 0.05% - 1W 1 kHz. Frequency response: 20-20,000 Hz. Requires 15 VDC/500mA power supply - sold separately. Net weight: 1/4 lb.
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Customer Reviews:
great little amp April 2, 2010
Daniel Blumenfeld (El Paso, Texas)
this little amp was easy to build and it works very well. I am using a 12v wall wart and this amp is LOUD and clear.
Great, Fun electronics kit! July 10, 2006
John W. Cushard III (San Carlos, CA USA)
2 out of 2 found this review helpful
The kit comes with all the capacitors, resistors, amp chip and board. The instructions are clear and easy to follow and are provided in many languages. These kits are like paint by numbers for electronics! It's that easy! All you need is solder a soldering iron and your good.
One thing though, before you start be sure to go online to vellemanusa.com to the faq and look up the resistor color codes. That takes 5 minutes to find and print out.
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