Samson SX1800 Stereo Power Amplifier

No longer available at zZounds
Crank up the volume with this Samson power amp. Its AB design and dual multi-speed fans allow for up to 1200 watts of power bridged or 600 watts per side.

The SX-1800 produces 1200 Watts of power from a class AB amplifier design. The SX-1800 lets you run a system at 600-Watts per-side in stereo mode with out breaking a sweat, thanks to the internal amplifier design and variable-speed fan cooling.


- Professional Class AB Power Amplifier
- 400 Watts per side @ 8 Ohms
- 600 Watts per side @ 4 Ohms
- Dual Variable-speed Fan Cooling System
- Signal, Peak, and Protection Circuit Indicators
- 5-way Binding Post and Speakon Speaker Outputs
- XLR and TRS Input connections
- Dual Rack Space Design

WARNING: Bridge mode is to be used only when the SX Series is connected to an 8 or 16 ohm speaker load. Use of Bridge mode with speaker loads of less than 8 ohms can result in severe damage to the unit due to excessive heat and current limiting and will void your warranty!

All Samson SX Series amps are designed to operate on 15 amp circuits and do not require special plugs or wiring. It is advisable to put each amp on a separate circuit to avoid popping a standard 15-20 amp breaker.

Output at 8 ohms stereo: 400 watts per channel

For support or warranty questions, please contact the manufacturer:
Phone: 516-870-7200

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (21 ratings)
Submitted August 31, 2011 by a customer from
"Great budget minded PA power amp!!"
Overall: 4.5 out of 5 stars
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I expect this unit is a good overall investment given the price point, power and features. I expect to be satisfied with it for a while.
This amp was used to drive (2) dual 15" w/horn speakers and did an excellent job. Great volume and punch. Very good value for the money
It's a power amp....What do you need besides a plug-n-play unit? Signal and clip indicators are easily visible and work well. Easy to use bridge/stereo/parallel switch. Speakon and 5-way binding post outs. XLR and 1/4 TRS ins.
Ease of Use
As I said, plug-n-play. Your up and running in a few short minutes.
Initial quality seems very good. We'll see how it stands up to regular club playing.
The select b-stock unit from Zzounds was absolutely immaculate. A very fair power/quality/price combination.
Manufacturer Support
Haven't had to use.
The Wow Factor
How "sexy" can a power amp be? It does its job and that's sexy enough for me.
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Active Musician
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No longer available at zZounds

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