Our amplifier suitable for impedance range from 3ohm to 8ohm. How to match our amplifier with your speaker? Under certain impedance conditions, our TIP600 suitable for the speaker rated power around 300-400W.
Don't match it with speaker which more than 400W, it will be easy overload. BMB karaoke speaker / single 12inch professional PA speaker or good quality single 10inch PA speaker also ok. Can I use your TIP600 to push 200W speaker?Generally, you can choose our amplifier's power twice of your speaker's power, it's no problem. There is a limiter protection design in our circuit. Which amplifier chips do you use? We use MOSFET amplifier chips. It's a very mature solution used for 10 years. Sound is very clear and strong! The advantages of digital power amplifier. High efficiency -- Digital amplifier gain 90% efficiency, Analog amp only get 50%-70%. Strong load capacity and powerful amplifying.
Digital amplifier without amp feedback circuit to prevent Transient Inter Modulation Distortion. Analog amp with too many debug points, it's inconvenient for repairing and defectived easier. Digital amp with high integration, low defective.High sound reduction, precise and distinct of voice. Big aluminium radiator with dual automatic variable-speed fans for smooth and quiet operation. The amplifier use Field Effect Transistor, 3300uf capacitance. Power circuit use 2200uf/200v capacitance. S/N ratio(A weighted): 100dB. Distortion(typlcal): less than 0.06%. Distortion(SMPTE): less than 0.05%. Input impedance: 10Kohms unbalanced 20Kohms balanced. Mains power supply: 220-240V50Hz / 110-120V60Hz (70-280V MAX). Unit Dimension: 48.5X24X9.5CM (LWH). South American, Africa, - USD59.99. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps". The seller is "trust-electronics2007" and is located in this country: CN. This item can be shipped worldwide.