Offers very good value for money.
A better amplifier which costs more can be found by searching Amazon for:-
Stereo 40 Watt RMS Audio Amplifier for car or home
This Amplifier does what you expect ! Takes Audio input by Phono or 3.5mm Stereo jack plug and offers it to bare wire speaker connectors.
It does not get any easier to use ! Simple and brilliant ! Audio quality is very high. Has Volume, Bass and Treble Controls but no Balance. Very small 140mm x 92mm and 40mm high approximately.
Ideal for attaching to you PC or MP3 player. Now it is powered by +12v DC so if you are using in a car of caravan request by email a Free Power Lead with plugs into the Amp and is 2 metres long approx and finishes with bare wire. White stripe is +ve.
Please note it does not come with a power supply, which needs to be ordered separately if you need one.
As it takes 2 Amps max suitable power supplies are can be found by searching Amazon for:-
Power Supply +12Volts 2 Amp for CCTV Lamps and much more
Now in a small room 1 Amp is fine but for a Hall 2 Amp is better. And can be found by searching Amazon for:-
Power Supply +12Volts 2 Amp for CCTV Lamps and much more
Technical specification:-
Single Supply Operation
Power Input: DC 12V 2A
Input Sensitivity: 200mv
R.M.S: 2x20W
Frequency Response: 20Hz-20KHz
Speaker Impedance: 4-8?
S/N Ratio: >100dB
0.03% THD+N @ 10W 4?
0.1% THD+N @12W 4?
0.18% IHF-IM @ 1W 4?
High Power
25W @ 4?, 10% THD+N, VDD=14.6V
22W @ 4?, 10% THD+N, VDD=13.5V
13W @ 8?, 10% THD+N, VDD=13.5V
High Efficiency
88% @ 12W 8?
81% @ 20W 4?
Dynamic Range = 99dB
Mute and Sleep inputs
Turn-on & turn-off pop suppression
Over-current protection
Over-temperature protection
Bridged outputs
32-pin SSIP package
Dimension: 140(L) x 115(W) x 40(H) mm
Product Technical Details
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