Short answer: the Kling Freitag PIA M. It ranks #4 of 33 column and line array PA speakers by sound quality, rated 4.1/5, at $6,780; the L-Acoustics SYVA ranks #5, rated 4.0/5, and costs $13,100, so there is not much of a tradeoff to weigh.

The Kling Freitag PIA M is the deeper-bass option. A slim, very loud passive column with accurate sound, adjustable vertical coverage, and a cardioid mode that cuts sound behind it. Its bass reaches about 95Hz before falling 3dB, against 106Hz for the L-Acoustics SYVA. The tradeoff: Bass is limited, at 95Hz for -3dB and about 82Hz for -10dB in bass-reflex mode, so it needs a subwoofer for music.
The case for the L-Acoustics SYVA: A slim passive column with accurate sound, very wide coverage, and high output, designed to pair with a subwoofer. The catch: On its own it reaches only about 106Hz (-3dB), so it cannot be used without a subwoofer.
Buy the Kling Freitag PIA M. It is rated higher for sound quality than the L-Acoustics SYVA and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Looking for alternatives? See the complete PA & Live Sound rankings.
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Specifications Side By Side
| Kling Freitag PIA M | L-Acoustics SYVA | |
|---|---|---|
| Price | $6,780 Passive | $13,100 Passive |
| Ranked | #4 of 33 in Column and Line Array PA Speakers | #5 of 33 in Column and Line Array PA Speakers |
| Rigging | 2 x M10 inserts in base and lid; 4 x M10 rear inserts | - |
| Passive | Yes | Yes |
| Configuration | Passive 3-way column loudspeaker | Passive 2-way line source |
| Drivers | 4x 0.75” compression drivers on adjustable horn, 2x 4” midrange (cardioid chamber), 4x 4” woofers (switchable bass-reflex/cardioid) | 6x 5” cone drivers, 3x 1.75” compression drivers |
| Frequency Response | 85Hz - 23kHz (±10dB, bass-reflex mode, manufacturer specified) | 87Hz - 20kHz (manufacturer specified) |
| Dimensions | 47.1”H x 5.5”W x 6.6”D (1196 x 139 x 168 mm) | 51.2”H x 5.7”W x 8.2”D (1301 x 144 x 209 mm) |
| Amplifier Power | Passive speaker; requires external amplification | Passive speaker; requires an L-Acoustics amplified controller (LA4X, LA12X or LA7.16i) |
| Power Handling | 150W nominal / 325W program / 650W peak | - |
| Maximum SPL | 132dB (manufacturer specified) | 137dB (manufacturer specified) |
| Coverage | 100° x 5° to 25° (adjustable) | 140° horizontal, +5°/-21° vertical |
| Impedance | 8 ohms | - |
| DSP | No (passive) | No (passive; processing and protection come from the amplified controller) |
| Weight | 26.9 lbs (12.2 kg) | 46.3 lbs (21 kg) |
| Bluetooth | No | No |
| XLR Input | No | No |
| RCA Input | No | No |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Microphone Input | No | No |
| Guitar Input | No | No |
| Bass Extension (-3dB) | 95Hz (measured, vendor Spinorama data) | 106Hz (measured, vendor Spinorama data) |
| Bass Extension (-10dB) | about 81.7Hz (measured, vendor Spinorama data) | - |
| Spinorama Preference Score | 4.50 | 4.01 |
| Spinorama Preference Score with Perfect Sub | 7.92 | 7.58 |
| Inputs | - | Speakon (via L-Acoustics amplified controller) |
| Cabinet Material | - | Baltic beech and birch plywood |
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