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 We have over 700 end of line + a few over stocked items available at discounted prices whilst stocks last. Look out for the them as you browse, download a complete PDF list or visit this page.


Audio & Amplifier Kits

Audio pre-amp and power amplifiers, delay / echo / reverb units


Stereo Audio Amplifier Kit 38W

Part No.: 2900-050

Shipping Weight: 150.00 g.

£21.57 (£25.88 inc tax)
In stock
This is a stereo amplifier kit designed by Sparkfun BOB-00718 to make use of the STA540 power amplifier IC. Once this kit is completed you have a fully... Read More
4314 Techno Points

Stereo Audio Amplifier Module 0.25W + 0.25W

Part No.: 2900-051

Shipping Weight: 22.00 g.

£5.90   £4.43 (£5.32 inc tax)
-25%
In stock
End of line, less than 5 remaining
A ready assembled low power audio amplifier module that is suitable for any music source that drives a small earpiece. The amplifier is fitted with a 3.5mm... Read More
886 Techno Points

Mono Pre-Amp Kit

Part No.: 2900-052

Shipping Weight: 32.00 g.

£4.00   £3.00 (£3.60 inc tax)
-25%
In stock
End of line, less than 2 remaining
A kit of parts to make your own mono pre-amp with an adjustable gain of up to 100. Supply voltage: 3V to 25V. Note: Requires assemble and is suitable for...
600 Techno Points

0.5W Universal Mini Amplifier Kit

Part No.: 2902-105

Shipping Weight: 30.00 g.

£7.79   £6.58 (£7.90 inc tax)
-16%
[Currently Unavailable]
Discontinued Product
Quick Overview Supply voltage: 9 to 12V DC Includes 9V battery snap Power consumption: < 10mA (stand-by mode) Input sensitivity: 50mV Can be... Read More
1316 Techno Points

Mini Walkman 2W Stereo Amplifier Kit

Part No.: 2902-110

Shipping Weight: 65.00 g.

£13.01   £10.98 (£13.18 inc tax)
-16%
In stock
End of line, less than 4 remaining
Quick Overview Supply voltage: 6 to 12V DC / 200mA Includes 4 x "AA" battery holder Power consumption: < 20mA (stand-by mode) Input sensitivity:... Read More
2196 Techno Points

7W Audio Amplifier Kit

Part No.: 2902-115

Shipping Weight: 45.00 g.

£10.40   £8.78 (£10.54 inc tax)
-16%
In stock
End of line, less than 2 remaining
Quick Overview Supply voltage: 12 to 16V DC / 0.5A Based on the TBA810 Integrated Circuit Input sensitivity: 100mV / 47K Ohm Output power: 7W Max.... Read More
1756 Techno Points

MP3 / Walkman 14W Stereo Amplifier Kit

Part No.: 2902-130

Shipping Weight: 67.00 g.

£16.93   £14.28 (£17.14 inc tax)
-16%
In stock
End of line, less than 6 remaining
Quick Overview Supply voltage: 12 to 16V DC / 1A Based on two TDA2003 Integrated Circuits Input sensitivity: 100mV / 47K Ohm Output power: 2 x 7W... Read More
2856 Techno Points

MP3 / Walkman 14W Stereo Amplifier Assembled

Part No.: 2902-131

Shipping Weight: 59.00 g.

£22.14   £18.68 (£22.42 inc tax)
-16%
In stock
End of line, less than 5 remaining
Quick Overview Supply voltage: 12 to 16V DC / 1A Based on two TBA810 Integrated Circuits Input sensitivity: 100mV / 47K Ohm Output power: 2 x 7W... Read More
3736 Techno Points

20W Bridged Power Amplifier Kit

Part No.: 2902-140

Shipping Weight: 63.00 g.

£11.71   £9.88 (£11.86 inc tax)
-16%
In stock
End of line, less than 6 remaining
Quick Overview Supply voltage: 12 to 18V DC / 2A Based on two TDA2003 Integrated Circuits Input sensitivity: 100mV / 47K Ohm Output power using 18V... Read More
1976 Techno Points

2 x 20W Bridged Stereo Power Amplifier Kit

Part No.: 2902-150

Shipping Weight: 115.00 g.

£19.53   £16.48 (£19.78 inc tax)
-16%
In stock
End of line, less than 5 remaining
Quick Overview Supply voltage: 12 to 18V DC / 3 to 4A Based on four TDA2003 Integrated Circuits Input sensitivity: 100mV / 47K Ohm Output power... Read More
3296 Techno Points

Dynamic Microphone Preamplifier Kit

Part No.: 2902-170

Shipping Weight: 30.00 g.

£7.14   £6.03 (£7.24 inc tax)
-16%
In stock
End of line, less than 2 remaining
Quick Overview Supply voltage: 9V DC Includes 9V battery snap Input sensitivity: 2mA Maximum output level: 3V peak-to-peak This microphone... Read More
1206 Techno Points

Dynamic Microphone Mini Amplifier Kit

Part No.: 2902-175

Shipping Weight: 33.00 g.

£9.10   £7.68 (£9.22 inc tax)
-16%
In stock
End of line, less than 3 remaining
Quick Overview Supply voltage: 9V Includes 9V battery snap, microphone jack, and volume control Input sensitivity: 2 to 5mV (dynamic microphone) PC... Read More
1536 Techno Points

Electret Microphone Preamplifier Kit

Part No.: 2902-177

Shipping Weight: 24.00 g.

£7.79   £6.58 (£7.90 inc tax)
-16%
In stock
End of line, less than 5 remaining
Quick Overview Supply voltage: 9V DC Includes 9V battery snap Includes built-in ECM microphone Adjustable output level This ECM microphone... Read More
1316 Techno Points

Super Sensitive Voice Activated Switch Kit

Part No.: 2902-181

Shipping Weight: 51.00 g.

£15.62   £13.18 (£15.82 inc tax)
-16%
In stock
End of line, less than 5 remaining
Quick Overview Supply voltage: 12V DC / 100mA Output relay handles up to 3A Adjustable input sensitivity Includes sensitive microphone ON mode... Read More
2636 Techno Points

Delay Echo / Reverb Kit

Part No.: 2902-183

Shipping Weight: 55.00 g.

£39.10   £32.99 (£39.59 inc tax)
-16%
In stock
End of line, less than 2 remaining
Quick Overview Supply voltage: 9 to 12V DC / 100mA Recommended adapter: 1090-033 Input sensitivity: 150mV / 47K Ohm Maximum delay time: 342ms... Read More
6598 Techno Points

Delay Echo / Reverb Assembled

Part No.: 2902-184

Shipping Weight: 48.00 g.

£44.32   £37.39 (£44.87 inc tax)
-16%
In stock
End of line, less than 3 remaining
Quick Overview Supply voltage: 9 to 12V DC / 100mA Recommended adapter: 1090-033 Input sensitivity: 150mV / 47K Ohm Maximum delay time: 342ms... Read More
7478 Techno Points

10-LED Stereo VU Meter Kit

Part No.: 2902-186

Shipping Weight: 32.00 g.

£13.01   £10.98 (£13.18 inc tax)
-16%
In stock
End of line, less than 2 remaining
Quick Overview Supply voltage: 4 to 14V DC / 200mA Input sensitivity: adjustable from 75mV Based on two Integrated Circuits PC board dimensions: 36... Read More
2196 Techno Points

Kitronik MP3 Mono Amplifier Kit (Retail Version)

Part No.: 2904-115

Shipping Weight: 105.00 g.

£3.96 (£4.75 inc tax)
In stock
This audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TBA820M audio amplifierIC which can output... Read More
792 Techno Points

Kitronik Stereo Amplifier Kit (Retail Version)

Part No.: 2904-136

Shipping Weight: 170.00 g.

£5.36 (£6.43 inc tax)
In stock
This stereo audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TDA2822M audio amplifer IC which... Read More
1072 Techno Points

Kitronik MP3 Mono Amplifier Component Kit

Part No.: 2904-215

Shipping Weight: 70.00 g.

£2.82 (£3.38 inc tax)
In stock
This audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TBA820M audio amplifierIC which can output... Read More
564 Techno Points

Kitronik MP3 Stereo Amplifier Component Kit

Part No.: 2904-236

Shipping Weight: 141.00 g.

£4.29 (£5.15 inc tax)
In stock
This stereo audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TDA2822M audio amplifer IC which... Read More
858 Techno Points

Kitronik Deluxe Stereo Amplifier Kit (Retail Version)

Part No.: 2904-141

Shipping Weight: 190.00 g.

£6.85 (£8.22 inc tax)
In stock
This deluxe amplifier kit can be used with any personal stereo equipment, including MP3 players. The kit has a volume control & power LED. It can be... Read More
1370 Techno Points

Kitronik iPod Deluxe Stereo Amplifier Kit (Retail Version)

Part No.: 2904-142

Shipping Weight: 190.00 g.

£7.84 (£9.41 inc tax)
In stock
This deluxe amplifier kit can be used with iPods. The kit has a volume control & power LED. It can be powered by a batteries connected to the PP3 clip... Read More
1568 Techno Points

Kitronik Deluxe Stereo Amplifier Kit

Part No.: 2904-241

Shipping Weight: 160.00 g.

£5.93 (£7.12 inc tax)
In stock
This deluxe amplifier kit can be used with any personal stereo equipment, including MP3 players. The kit has a volume control & power LED. It can be... Read More
1186 Techno Points

Kitronik iPod Deluxe Stereo Amplifier Kit

Part No.: 2904-242

Shipping Weight: 160.00 g.

£6.86 (£8.23 inc tax)
In stock
This deluxe amplifier kit can be used with iPods. The kit has a volume control & power LED. It can be powered by a batteries connected to the PP3 clip... Read More
1372 Techno Points

SA-2 Stereo Amplifier 100W Max

Part No.: 7202-001

Shipping Weight: 3010.00 g.

£34.50 (£41.40 inc tax)
In stock
SA-2 STEREO AMPLIFIER 100W MAX Stereo amplifier with 4 selectable line inputs - 3 on RCA at rear and 1 on 3.5mm jack on the front panel. Twin lateral... Read More
6900 Techno Points

Kitronik 15W Stereo Power Amplifier Components + PCB Kit

Part No.: 2904-243

Shipping Weight: 135.00 g.

£11.94 (£14.33 inc tax)
In stock
High power (15W+15W) stereo amplifier PCB & parts only This amplifier kit (soldering required) can output up to 15W per channel into a pair of... Read More
2388 Techno Points

Kitronik Stereo 15W Amplifier Kit Incl Speakers & Audio Lead

Part No.: 2904-245

Shipping Weight: 985.00 g.

£32.25 (£38.70 inc tax)
In stock
High power (15W+15W) stereo amplifier - jack lead version This amplifier kit from Kitronik can output up to 15W per channel into a pair of high... Read More
6450 Techno Points

 

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