When you need to hear yourself on stage without wrestling with feedback or fighting for monitor space, this powered 15" wedge delivers the clarity you're looking for. The SA-15MT-PW puts 400 watts RMS behind a titanium compression driver that cuts through stage volume while the 15" woofer handles everything from vocal fundamentals to bass guitar without getting muddy.
The onboard 3-band EQ is where this monitor earns its keep. You can cut the treble to tame microphone feedback, boost the mids so your vocals sit right, and dial in the bass response for whatever instrument you're monitoring. The gain control lets you match levels across multiple wedges, and the XLR thru means you can daisy-chain from a single aux send without burning console outputs.
At 42 pounds, it's not the lightest wedge you'll move, but the recessed handles make load-in manageable and the compact profile won't eat up your stage real estate. The titanium horn extends response out to 20kHz while maintaining 93dB sensitivity — enough to hear clearly without cranking the volume into feedback territory.
This isn't a massive SPL monster, but for small to medium rooms up to 300 people, it'll give you the monitoring power you need. Works equally well whether you're running vocal monitors for a rock band, monitoring acoustic guitar and vocals, or need foldback for a DJ setup.
Bottom line: If you need reliable personal monitoring that won't break the bank or your back, this wedge handles the essentials without the complications.
Technical Specifications
- Power (RMS): 400 Watts
- Power (Peak): 800 Watts
- Amplifier Type: Class D
- Woofer: 15" with 50 oz magnet, 2.5" voice coil
- HF Driver: 1.35" Titanium compression driver
- Frequency Response: 35 Hz - 20 kHz
- Max SPL: 125 dB
- Sensitivity: 93 dB
- Impedance: 4 Ohms
- Crossover: 2.0 kHz
- THD: ≤0.05%
- Inputs: XLR Female, 3.5mm auxiliary
- Outputs: XLR Male
- Connectivity: Daisy-chainable XLR
- Onboard Mixer: 3-band EQ, gain control
- Cabinet: MDF with 5/8" plywood front, black carpet
- Dimensions: 28.5" H x 18.9" W x 21.1" D
- Weight: 41.8 lbs
- Power Supply: Switchable 110V-120V / 220V-240V
- Warranty: One Year
- Recommended For: Stage monitoring, live sound, studio playback
Frequently Asked Questions
How many of these do I need for my band setup?
For most 4-5 piece bands, start with 2-3 wedges — one for lead vocals, one for backing vocals/keys, and maybe one for the drummer if they need click or vocals. You can daisy-chain them from a single aux send, so you're not burning multiple console outputs. If everyone needs their own mix, you'll need separate aux sends.
Will this handle bass guitar monitoring without getting muddy?
Yes, the 15" woofer with 2.5" voice coil handles bass fundamentals down to 35Hz without the flabby low-end you get from smaller monitors. The 2kHz crossover keeps bass guitar clear while the titanium horn gives you string definition. It's not a subwoofer, but it'll give you enough low-end presence for most bass monitoring needs.
Can I use this as a side-fill for larger stages?
The wedge design really works best as a personal floor monitor rather than side-fill. While you could angle it for side coverage, you'll get better results using it as intended — positioned directly in front of performers who need to hear themselves. For side-fill applications, consider a traditional full-range speaker instead.
How does the 3.5mm aux input work for backing tracks?
The aux input lets you blend phone or tablet playback directly into the monitor mix — handy for solo performers or bands using backing tracks. Just plug in your device and adjust the level with the onboard gain. The signal combines with whatever's coming from your XLR input, so you can monitor live mics and tracks together.
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