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Pro 2CH Power Amplifier

$ 429.00



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The LZ10K is a high-quality professional two-channel power amplifier. Designed to be the backbone of bigger sound systems, LZ10K sports a whopping peak output power of 10,000 watts. For increased versatility, the LZ10K comes with XLR inputs that allow for longer cables and standard 1/4” inputs for additional connectivity.

With a low Total Harmonic Distortion, the LZ10K preserves sound integrity from source to speaker. An impressive Sound to Noise Ratio ensures speakers perfectly replicate source sound. Speakon and banana binding outputs further enhance quality by allowing you to use the best output cables with this system.


LED Readout
Locking capabilities for additional security
Built-in complete air flow (CAF) fan

When setting up a sound system the first step is always assessing your needs. If you’re setting up an audio system for a home or other small venue, the LZ10K is not for you. What sets the LZ10K apart from other Technical Pro amplifiers is power output. With 10,000 Watts of peak power, the LZ10K boasts more peak wattage than any other Technical Pro amplifier. Power like this lets you fuel a small rock concert; all you need is the speakers.

Aside from raw power, the LZ10K excels by putting sound first. More wattage doesn’t just increase sound volume it increases sound quality. With the LZ10K even if you aren’t pumping out crazy sound, you’ll feel the effects of the 10,000 Watts of power in the smooth, full-bodied audio. The result is a sound system that enables speakers to pump out the best sound they’re capable of.

As the powerhouse of a hi-fi, high-power speaker system, the LZ10K is equipped to handle all your needs. It takes input from balanced XLR cables. With inputs like this, you get the freedom to use longer cords without worrying about reduced sound quality. Place the LZ10K wherever you want and you can easily connect your input. If you’re planning on placing the LZ10K close to your desired inputs, the LZ10K also comes with built in 1/4” input for standard audio cables. As far as output goes, the LZ10K has a Banana bind post output well equipped to handle the power and sound quality pumping out of the LZ10K.


Model # LZ10K
Dimensions L 11" x W 19" x H 3.5"
Weight 20.0 lbs
Voltage 110/220v
MSRP $429
Peak Power 10,000 Watts
RMS 600 W
Inputs Balanced XLR, 1/4''
Input Impedance 20K ohm balance/ 10K ohm unbalanced
Input Sensitivity .775V (0dBu)
Output Speakon, Banana binding post
Signal to Noise Ratio -103 dB unweighted 20Hz-20kHz
Frequency Response 20Hz - 20KHz±1 dB
Damping Factor > 180 @ 8 ohm
Built-in Features Bridge / stereo selector

3065 Watts @ 2ohms, 2125 Watts @ 4 ohms, 1350 Watts@ 8 ohms


At Technical Pro sound is our passion. Nowhere is this more apparent than in our line of professional sound amplifiers. Each amplifier is built to deliver vibrant, full-bodied audio straight to your speakers. At your home or business, Technical Pro amplifiers give you the ultimate listening experience at prices that can’t be matched.

This product is built with the same quality found in all Technical Pro equipment ensuring it follows you from gig to gig over an extended lifespan. We stand by our work and every Technical Pro product comes with a one year warranty.

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