The LD Systems Stinger 12 A G3 is rated 3.5/5 for sound quality, #49 of 83 12-Inch PA Speakers. See all PA & Live Sound rankings for every top pick.
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Brand: LD Systems
#49 LD Systems Stinger 12 A G3: $585.91 Amazon $585.91 eBay
Same family: the LD Systems Stinger 8-A-G3 (smaller model, rated 3.7/5), the LD Systems Stinger 28-A-G3 (smaller model, rated 3.5/5), the LD Systems Stinger 10-A-G3 (smaller model, rated 4.1/5) and the LD Systems Stinger 15-A-G3 (larger model, rated 3.4/5).
Pros: A rugged powered 12 inch PA speaker in birch plywood with two inputs and unusually deep bass for its size, built for regular gigs. A rugged birch-plywood cabinet, dual-tilt pole socket and two-channel input section make it practical for repeated live work. Its 42Hz measured bass extension is unusually deep for a 12-inch PA speaker, and the manufacturer claims 131dB peak output. Measured bass extension of 42Hz (-3dB).
Cons: Despite the bass reach, medium-quality vendor data gives only a 4.97 ideal-subwoofer preference score because the broader response/directivity behavior is uneven. At 20.4kg it is heavier than several molded-cabinet alternatives.
Is the LD Systems Stinger 12 A G3 right for you?
Buy it if
- you want deep bass without a subwoofer (-3 dB at 42 Hz).
Skip it if
- you want neutral sound: its measured preference score is 5.0 even with a subwoofer.
| Released | Feb 2017 (9 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 1000W peak / 500W RMS |
| Aux Input | No |
| Bass Extension (-3dB) | 42Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | 15mm plywood with polyurea coating |
| Coaxial Input | No |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 50° |
| DSP | Yes |
| Dimensions | 24.7”H x 15.4”W x 14.8”D (627 x 390 x 377 mm) |
| Drivers | 12” woofer, compression driver |
| Frequency Response | 58Hz - 20kHz (manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Inputs | 2 x XLR/TRS combo |
| Maximum SPL | 131dB peak (manufacturer specified) |
| Microphone Input | No |
| Optical Input | No |
| Passive | No |
| RCA Input | No |
| Rigging | M10 suspension points; 36mm Dual-Tilt pole mount |
| Spinorama Preference Score | 2.96 |
| Spinorama Preference Score with Perfect Sub | 4.97 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 45 lbs (20.4 kg) |
| XLR Input | Yes |
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Frequency Response
How the LD Systems Stinger 12 A G3 measures across the audible range. A flatter listening window (the sound arriving straight at you) is more neutral: peaks sound forward or harsh, dips sound recessed. The estimated in-room response adds what a typical room does, and there a gentle, even tilt down toward the treble is ideal. Both curves are shifted so their 300 Hz to 3 kHz average sits at 0 dB.
Measurement data: spinorama.org, measured by the manufacturer.
EQ for a Neutral Response
Flattens the measured listening window from the LD Systems Stinger 12 A G3's own bass extension up to 16 kHz. Set a preamp of -2.9 dB, then add these filters to any parametric equalizer in the signal path: the speaker's app or DSP if it has parametric EQ, a miniDSP, Equalizer APO or Wavelet. Boosts are kept to 3 dB, and EQ cannot fix how evenly the speaker spreads sound off-axis, which is why some speakers gain more than others. Predicted preference score with this EQ: 3.6, up from 3.0 (5.7 with an ideal subwoofer, up from 5.0). Calculated by Speaker Ranking from the spinorama measurements above.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| High shelf | 8,000 Hz | -0.8 dB | 0.70 |
| Peak | 78 Hz | -10.0 dB | 1.54 |
| Peak | 658 Hz | -2.1 dB | 4.00 |
| Peak | 2,613 Hz | +2.9 dB | 2.84 |
| Peak | 6,875 Hz | -1.7 dB | 1.61 |
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