The Fulcrum Acoustic RX599 ranks #16 out of 18 total Compact 5 to 6.5-Inch PA Speakers for sound quality. See all PA & Live Sound rankings for every top pick.
Brand: Fulcrum Acoustic
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#16 Fulcrum Acoustic RX599 Passive Discontinued eBay
Newer model: the Fulcrum Acoustic RX5, ranked lower, rated 3.3/5.
Pros: A compact coaxial installation speaker with a 1” compression driver at the center of a 5.25” woofer, rated at 93dB and 115dB maximum. Fulcrum’s measurements hold the listening window within 0.9dB from 300Hz to 5kHz, and the score reaches 5.91 with an ideal subwoofer.
Cons: Bass stops early, about 125Hz (-3dB), so it needs a subwoofer, and on-axis response is uneven (1.09dB average deviation), for a preference score of 2.13 alone. The measurements are Fulcrum’s own. Replaced by the RX5. Discontinued.
How it compares: Just above it: Meyer Sound Ultra X23. Just below it: Fulcrum Acoustic RX5.
| AES Input | No |
|---|---|
| Amplifier Power | Passive speaker; requires external amplification |
| Aux Input | No |
| Bass Extension (-10dB) | about 104.0Hz (measured, manufacturer data via spinorama.org) |
| Bass Extension (-3dB) | 125.0Hz (measured, manufacturer data via spinorama.org) |
| Bluetooth | No |
| Coaxial Input | No |
| Configuration | Passive 2-way coaxial PA speaker |
| Coverage | 90 x 90 degrees |
| DSP | No (passive) |
| Dimensions | 8.7”H x 5.9”W x 5.6”D (220 x 151 x 142 mm) |
| Drivers | 5.25” woofer with coaxial 1” compression driver |
| Frequency Response | 100Hz-20kHz (manufacturer specified) |
| Guitar Input | No |
| HDMI Input | No |
| Maximum SPL | 115dB (manufacturer specified) |
| Microphone Input | No |
| Optical Input | No |
| Power Handling | 150W |
| RCA Input | No |
| Sensitivity | 93dB |
| Spinorama Preference Score | 2.13 |
| Spinorama Preference Score with Perfect Sub | 5.91 |
| TRS Input | No |
| USB Input | No |
| XLR Input | No |
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