Short answer: choose between the RCF KX 08-A and LD Systems Stinger 8-A-G3 for the deployment, not from the automatic ranking alone. Their driver format, power requirements, coverage, bass reach, output capability, and control features determine which is the more practical PA for a particular room or system.
The case for the RCF KX 08-A. The entry point into RCF’s flagship KX point-source range, with a 2000W amplifier, a PKX-dome neodymium compression driver, RDNet remote control and a rotatable 90° x 70° horn in a manageable 12.5kg cabinet.
The case for the LD Systems Stinger 8-A-G3. Medium-quality vendor data returns a 4.42 ideal-subwoofer preference score with 49Hz measured extension, a genuinely deep result for an affordable 8-inch box. At 10.5kg it is one of the lightest active speakers in this ranking.
Important trade-offs. The local measurement is truncated and cannot produce a preference score, and pricing/retail availability are not yet well established for this model. Its 125dB peak claim is modest next to the higher-output rivals here, and its 90° x 50° horn is on the narrower side.
Buy the RCF KX 08-A when its stated format, coverage, and system features fit the job better.
Buy the LD Systems Stinger 8-A-G3 when its stated output, control, and deployment strengths better match the system.
Specifications Side By Side
| RCF KX 08-A | LD Systems Stinger 8-A-G3 | |
|---|---|---|
| Price | $3,300.00 | $599.99 |
| Ranked | #6 of 15 in 8-Inch Two-Way Powered PA Speakers | #8 of 15 in 8-Inch Two-Way Powered PA Speakers |
| Configuration | Active 2-way bass-reflex point-source PA speaker | Active 2-way bass-reflex PA speaker |
| Drivers | 8" woofer, 1.75" voice-coil neodymium compression driver | 8" woofer, compression driver |
| Frequency Response | 65Hz - 20kHz (manufacturer specified) | 70Hz - 20kHz (manufacturer specified) |
| Dimensions | 17.7"H x 10.2"W x 11.2"D (450 x 260 x 285.4 mm) | 18"H x 10.6"W x 11.4"D (457 x 270 x 290 mm) |
| Coverage | 90° x 70°, rotatable | 90° x 50° |
| Maximum SPL | 128dB peak (manufacturer specified) | 125dB peak (manufacturer specified) |
| Inputs | XLR and EtherCON RDNet input/link | 2 x XLR/TRS line/mic inputs; XLR mono mix output |
| Amplifier Power | 2000W peak (1400W LF + 600W HF) | 600W peak / 300W RMS |
| Crossover Frequency | 1400Hz | - |
| Cabinet Material | Baltic birch plywood | 12mm plywood with polyurea coating |
| Rigging | M10 inserts; 35mm pole mount | M10 suspension points; 36mm Dual-Tilt pole mount |
| Network Control | RDNet | - |
| Bass Extension (-3dB) | 82.5Hz (measured, vendor Spinorama data) | 56Hz (measured, vendor Spinorama data) |
| DSP | Yes, RDNet remote management | Yes |
| Bluetooth | No | No |
| Weight | 24.3 lbs / 11 kg | 23.1 lbs / 10.5 kg |
Related Speaker Comparisons
Other pairings from the same speaker class worth checking:
- FBT J8A vs Vue Audiotechnik H-8
- Vue Audiotechnik A-8 vs FBT J8A
- FBT J8A vs Axiom ED80P
- Turbosound NuQ82 vs RCF KX 08-A
- JBL PRX908 vs RCF KX 08-A
Prices on this page were last checked September 7, 2026 at 7:47 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
RCF KX 08-A: $3,300.00 B&H Photo Video Guitar Center eBay
Pros: The entry point into RCF’s flagship KX point-source range, with a 2000W amplifier, a PKX-dome neodymium compression driver, RDNet remote control and a rotatable 90° x 70° horn in a manageable 12.5kg cabinet.
Cons: The local measurement is truncated and cannot produce a preference score, and pricing/retail availability are not yet well established for this model.
Full RCF KX 08-A review and specifications →
| Amplifier Power | 2000W peak (1400W LF + 600W HF) |
|---|---|
| Bass Extension (-3dB) | 82.5Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | Baltic birch plywood |
| Configuration | Active 2-way bass-reflex point-source PA speaker |
| Coverage | 90° x 70°, rotatable |
| Crossover Frequency | 1400Hz |
| DSP | Yes, RDNet remote management |
| Dimensions | 17.7"H x 10.2"W x 11.2"D (450 x 260 x 285.4 mm) |
| Drivers | 8" woofer, 1.75" voice-coil neodymium compression driver |
| Frequency Response | 65Hz - 20kHz (manufacturer specified) |
| Inputs | XLR and EtherCON RDNet input/link |
| Maximum SPL | 128dB peak (manufacturer specified) |
| Network Control | RDNet |
| Rigging | M10 inserts; 35mm pole mount |
| Weight | 24.3 lbs / 11 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
LD Systems Stinger 8-A-G3: $599.99 Amazon eBay
Pros: Medium-quality vendor data returns a 4.42 ideal-subwoofer preference score with 49Hz measured extension, a genuinely deep result for an affordable 8-inch box. At 10.5kg it is one of the lightest active speakers in this ranking.
Cons: Its 125dB peak claim is modest next to the higher-output rivals here, and its 90° x 50° horn is on the narrower side.
Full LD Systems Stinger 8-A-G3 review and specifications →
| Amplifier Power | 600W peak / 300W RMS |
|---|---|
| Bass Extension (-3dB) | 56Hz (measured, vendor Spinorama data) |
| Bluetooth | No |
| Cabinet Material | 12mm plywood with polyurea coating |
| Configuration | Active 2-way bass-reflex PA speaker |
| Coverage | 90° x 50° |
| DSP | Yes |
| Dimensions | 18"H x 10.6"W x 11.4"D (457 x 270 x 290 mm) |
| Drivers | 8" woofer, compression driver |
| Frequency Response | 70Hz - 20kHz (manufacturer specified) |
| Inputs | 2 x XLR/TRS line/mic inputs; XLR mono mix output |
| Maximum SPL | 125dB peak (manufacturer specified) |
| Rigging | M10 suspension points; 36mm Dual-Tilt pole mount |
| Weight | 23.1 lbs / 10.5 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons