The Hobby Shop
The Amplifiers Electronics Shop
2x25W Audio Amplifier
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This small amplifier is constructed around the TDA1521 IC with a maximum delivery capacity at 4 Ohm of 2 x 15 Wrms or 2 x 10Wrms at 8 Ohm. |
CAR AMPLIFIER - 2X100W KIT
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At last a kit that enables you to build an affordable high power amplifier for your car. Thanks to its universal connections this power amplifier may be connected to any equipment. For trucks it can be adapted to be supplied from a 24V source. Complete with heat sink and housing. |
Mono amplifier - 200W Mono-Stereo Amplifier (Special Deal)
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Universal solid and compact are the best words to describe this amplifier.<BR> |
Mono amplifier - 7W Mono Audio Amplifier Kit
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<li>A-weighted signal-to-noise ratio so your music is loud and clear. <li>Complete thermal and short-circuit protection. <li>Runs on 8-18 VDC at just 0.5 A! |
Pink Noise Generator Kit
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Great for analyzing the acoustic properties of a room. |
Power amp - 2 X 25W AUDIO POWER AMPLIFIER KIT
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This small amplifier is constructed around the TDA1521 IC with a maximum delivery capacity at 4 Ohm of 2 x 15 Wrms or 2 x 10Wrms at 8 Ohm. |
Preamp - Universal Mono Preamplifier Kit
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This kit was designed to suit different audio-applications where an insufficient input signal is available. |
Stereo Valve (Tubes) Power Amplifier Kit
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For most of us a high power valve amplifier is unaffordable. This kit changes that so that now everybody can enjoy that sublime "valve sound". The sound of valves has never been surpassed nor by transistors nor by FETs. In the course of developing this amplifier special attention was given to the housing so that the expensive valves are on display in a way that is very pleasing to the eye. The weakest point of an valve amplifier are the output transformers ; that's the reason why we use ultra-linear and over-rated output transformers (toroidal) to guarantee a rich bass response. To extend the life of the precious valves the amplifier is provided with an switch on delay so that the high voltage is switched on when the valves are warmed up. |
Stereo Valve (Tubes) Power Amplifier Kit
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For most of us a high power valve amplifier is unaffordable. This kit changes that so that now everybody can enjoy that sublime "valve sound". The sound of valves has never been surpassed nor by transistors nor by FETs. In the course of developing this amplifier special attention was given to the housing so that the expensive valves are on display in a way that is very pleasing to the eye. The weakest point of an valve amplifier are the output transformers ; that's the reason why we use ultra-linear and over-rated output transformers (toroidal) to guarantee a rich bass response. To extend the life of the precious valves the amplifier is provided with an switch on delay so that the high voltage is switched on when the valves are warmed up. |
VU Meter - 10 LED Mono VU Meter Kit (Special Deal)
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This unit allows you to instantly visualize signal levels from a whole range of different audio sources. |
VU Meter - 2x10 LED Stereo VU Meter Kit
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This unit allows you to instantly visualize signal levels from a whole range of different audio sources. |
VU Meter - 2x15 LED Stereo VU Meter Kit
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This unit allows you to instantly visualise signal levels from a whole range of different audio sources. |
10-Led (ROUND) Stereo VU-Meter Kit
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10 LED high-tech display to insure high input sensitivity. |
2X1W Mini Stereo Walkman Kit
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This is a very compact and powerful 2 Watt amplifier that can be plugged into the headphone jack of any Walkman or other portable stereo and connected to any larger speakers you may have. |
2X25Watt HYBRID Stereo Power Kit (Special Deal)
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50 Watt Stereo Amplifier with Overload and Short Protection built in. |
2x7W 12V Walkman Stereo Amplifier Kit
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<li>7 Watts ouptut per channel. <li>Line-in connections for connecting this amp to any stereo audio source. <li>Thermal and overload protoection for maximum stability. |
5W 12V Audio Amplifier Kit
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<li>5 or 7 Watts output. <li>Includes overload protection and volume control. <li>Line-in connections for connecting to any audio source. <li>Compact size: 1.75" x 2.25" Use anywhere! |
Power amp - 2 x 20W Bridged Stereo Power Amplifier (Fully Assembled)
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This circuit consists of two separate 20W bridged power amplifiers (one for each channel) based on four TDA2003 monolithic Integrated Circuits to deliver more than 40W of music power into a pair of 4 Ohm speakers. Running on 12V DC this stereo amplifier is ideal for the car in order to boost the audio power or to drive two more speakers. Supply voltage: 12 – 18V DC @ 3 – 4A. |
Preamp - 2W Amplifier w/Microphone Pre-Amp Kit
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2.5 watt for microphone or line-input amplification. |
VU Meter - 10-Led VU Meter Audio Indicator Kit (Special Deal)
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This 10 LED audio level indicator is the perfect thing ensure you are at the correct audio setting. |
VU Meter - Five LED VU Meter Kit (Special Deal)
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Great VU Meter for any audio amp. |
Telephone Amplifier Kit (Special Deal)
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This telephone-amplifier can be used as an independent amplifier with loudspeaker. |