These SA-12M.3 monitors are workhorses that'll handle whatever you throw at them — stage wedges, small venue mains, or DJ booth monitors. Each 12-inch cabinet pushes 150 watts RMS (300 peak) through a straightforward 2-way design that covers everything from 45Hz to 20kHz. You're getting solid low-end from the 12-inch woofer with its beefy 40-ounce magnet, while the 4x10 piezo tweeter handles the highs without the ear-piercing harshness you get from cheaper horns.
The 8-ohm impedance and 95dB sensitivity mean these monitors play nice with most amps and powered mixers — you don't need a monster amplifier to get them loud enough for stage monitoring. Dual 1/4-inch inputs let you daisy-chain multiple monitors or run parallel connections, whatever your setup requires. The dual-ported cabinet design gives you enhanced bass response without making the enclosure unwieldy at 22" x 16" x 16".
You can use these as floor wedges for venues up to 200 people, mount them on poles as mains for smaller gigs, or set them up for DJ monitoring. The angled cabinet puts the drivers right where you need them when they're on the floor, and at 31 pounds each with a top handle, load-in won't kill your back. They're passive monitors, so you'll need an external amp or powered mixer, but that gives you the flexibility to match them with whatever power you want.
Bottom line: These are reliable, no-frills monitors that'll get loud, stay clear, and survive the rigors of regular gigging without breaking your budget or your back.
Technical Specifications
- Power (Peak): 300 watts
- Power (RMS): 150 watts
- Woofer: 12" with 40 oz magnet, 2" voice coil
- HF Driver: 4x10 piezo horn tweeter
- Frequency Response: 45Hz - 20kHz
- Sensitivity: 95dB
- Impedance: 8 ohms
- Inputs: Two 1/4" inputs
- Cabinet: Dual-ported plywood with steel grille
- Dimensions: 22" L x 16" H x 16" D
- Weight: 31 lbs per monitor
- What's in Box: Pair of SA-12M.3 monitors
- Warranty: One year
- Recommended For: Stage monitors, small venue mains, DJ monitoring
Frequently Asked Questions
What size venues work best with the SA-12M.3 monitors?
These 150-watt RMS monitors handle venues up to 200 people when used as stage wedges, or up to 100 people when used as mains. For larger crowds, you'll want to pair them with a subwoofer or use multiple monitors. The 95dB sensitivity means they get loud without requiring massive amplifier power.
What cables do I need to connect these monitors?
You'll need standard 1/4-inch speaker cables to connect from your mixer's monitor outputs or power amplifier to the monitors. Each monitor has two 1/4-inch inputs, so you can daisy-chain multiple monitors or run separate cables to each one. Don't use instrument cables — only speaker cables rated for the power level.
Can I use these as main speakers instead of just monitors?
Yes, the SA-12M.3 works well as main PA speakers for smaller venues and events. The integrated pole mount socket lets you mount them on speaker stands, and the full-range 45Hz-20kHz response covers vocals and instruments without needing a separate subwoofer for most applications.
Do these monitors need an external amplifier?
Yes, these are passive monitors that require an external power amplifier or powered mixer. Match them with an amp that delivers 150-300 watts into 8 ohms for optimal performance. Most powered mixers with monitor outputs will drive them effectively.
| Condition | Brand New (New) Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more |
|---|---|
| Brand | |
| Model |
|
| Finish |
|
| Categories | |
| Year |
|
Product safety information may be available here.









