Yamaha PX3 Power Amplifier

That's a great amplifier. One of the best I have heard.

Built quality is so nice, something I have always expected from Yamaha. My set-up includes the PX3 along with 2x Yamaha CBR15, Yamaha MG10UX mixer and innopow 200 wireless mics. Sounds amazing and the setup was very easy, since my speakers are already pre-registered with the PX3. I can't speak for other speaker brands though. Keep in mind I have zero knowledge on setting up audio systems and 1st time also. The pictures provided in the user's manual helped keep things very simple and clear, even a child could hook the wires up. I use this set-up not just for karaoke, but also for gaming and home theater. Would recommend this to anyone willing to spend a bit more for a well known and quality equipment.

This is a great amp with easy to use DSP functions. Well supported by Yamaha and solid reliable performance.

Great product but slightly conventional use for driving speakers! Love the product.

Have this running the front L/R channels of my home theater system. I bought a outlet thats made to turn on a shop vac when you turn on a saw or other tool. Works great.

A well built power amp, clean sound with a very nice assortment of DSP features. This original review statement has been found to be false: *However, the watts are not as advertised. In a head to head competition the PX3 exceeded output of my 20 year old 200 watt RMS into 8 ohms, 300 into 4 ohm studio amp, but just barely. Double the watts when purchasing to get what you would expect.* UPDATE: The only thing I could find wrong with this amp was the brief instructions manual. The advanced DSP processor settings can help you find those missing watts. It also has an equalizer and many other functions not contained in the manual that comes with the amp. In the "Wizard" under Gain it gives you a choice of between 4-32 db boost. The higher the gain, the greater the output. I did not notice any distortion by boosting the gain to by 32 db. But the amp easily delivered the rated watts RMS. The equalizer is under the "Tuning" menu. Press the MENU button, rotate the menu knob until it highlights ADVANCED, press the rotating knob to select that, it then brings up a screen that lets you choose between BASIC and ADVANCED; select ADVANCED, depress the knob. You are now in ADVANCED mode, where many more options are available. Now scroll down by rotating the menus knob to EQUALIZER and press the knob/button. You can avoid having to do the same procedure for each A then B channel by inserting a small memory size USB stick into the front USB slot, and then saving a profile. This allows you to save quite a few, and then you just have to select them and select one from the PROFILES list.