HK Audio LINEAR 5 112 XA vs RCF HD 12-A MK5

Short answer: the HD 12-A MK5. It’s current, cheaper, and its measured extension reaches deeper without needing a subwoofer as urgently. These rank #27 and #28 out of 37 12-inch powered PA speakers, priced at $800 and $600, a $200 gap.

The LINEAR 5 112 XA trades bass extension for output and versatility. Its high-quality vendor data returns a 4.60 ideal-subwoofer preference score, and the compact monitor-capable enclosure reaches a claimed 136dB peak, with a rotatable 60° x 40° horn to concentrate output over distance. Its own cons are direct: measured bass extension is only about 87Hz, so it’s best treated as a mid/high cabinet over subwoofers rather than a stand-alone full-range main, and it’s an older discontinued generation with limited onboard user processing.

The HD 12-A MK5 is a current, accessible RCF main. The 18.3kg cabinet offers 130dB claimed peak output, 90° x 60° coverage and RCF FiRPHASE/Bass Motion Control processing at a comparatively accessible price, and medium-quality vendor data indicates useful extension into the low 60Hz region. Its own cons note the truncated Spinorama measurement can’t produce a preference score, so tonal confidence is lower than for fully scored leaders, and controls are intentionally simple, omitting app control, networking and a multi-input mixer.

Buy the HD 12-A MK5 for a current, more affordable main speaker with deeper measured bass extension.

Buy the LINEAR 5 112 XA only if you specifically want its higher claimed peak output and monitor-capable rotatable horn, and plan to run it over subwoofers.

The RCF HD 12-A MK5 is not a sound-quality pick. It sits near the bottom of the 37 12-inch two-way powered pa speakers; there are better options higher up.

Specifications Side By Side

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• RCF ART 712-A MK5 vs HK Audio LINEAR 5 112 FA
• LD Systems Stinger 12 A G3 vs Martin Audio XP12
• RCF ART 712-A MK5 vs HK Audio LINEAR 5 112 XA
• HK Audio LINEAR 5 112 XA vs LD Systems Stinger 12 A G3

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.

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The Two Speakers In Full

HK Audio LINEAR 5 112 XA: $800.00 eBay

Pros: Its high-quality vendor data returns a 4.60 ideal-subwoofer preference score, and the compact monitor-capable enclosure reaches a claimed 136dB peak. The rotatable 60° x 40° horn helps concentrate output over longer distances.

Cons: Measured bass extension is only about 87Hz, so this XA model is best treated as a mid/high cabinet over subwoofers rather than a stand-alone full-range main. It is an older discontinued generation with limited onboard user processing.

Full HK Audio LINEAR 5 112 XA review and specifications →

Amplifier Power	1,000W peak (Class D bi-amped, manufacturer specified)
Bass Extension (-3dB)	95Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	Hybrid birch plywood construction
Configuration	Active 2-way bass-reflex PA speaker/monitor
Coverage	60° x 40°, rotatable
Crossover Frequency	1.65kHz active (24dB/octave)
DSP	Yes, crossover, EQ and limiting
Dimensions	26.3"H x 14.6"W x 11.8"D (668 x 370 x 300 mm)
Drivers	12" woofer, 1" compression driver
Frequency Response	100Hz - 18kHz (±3dB, manufacturer specified); 72Hz - 20kHz (-10dB)
Inputs	2 x XLR input, 2 x XLR thru, XLR mix output
Maximum SPL	136dB peak (manufacturer specified)
Rigging	Three M8 points; DuoTilt 3°/7° pole mount
Weight	46.5 lbs / 21.1 kg

• Links
  • HK Audio LINEAR 5 112 XA Product Information
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • HK Audio LINEAR 5 112 XA vs HK Audio LINEAR 5 112 FA
  • HK Audio LINEAR 5 112 XA vs LD Systems Stinger 12 A G3
  • HK Audio LINEAR 5 112 XA vs RCF ART 712-A MK5

RCF HD 12-A MK5: $600.00 B&H Photo Video Guitar Center eBay

Pros: The current 18.3kg cabinet offers 130dB claimed peak output, 90° x 60° coverage and RCF FiRPHASE/Bass Motion Control processing at a comparatively accessible price. Medium-quality vendor data indicates useful extension into the low 60Hz region.

Cons: The truncated Spinorama measurement cannot produce a preference score, so tonal confidence is lower than for the fully scored leaders. Controls are intentionally simple and omit app control, networking and a multi-input mixer.

Full RCF HD 12-A MK5 review and specifications →

Amplifier Power	1400W peak / 700W RMS (1000W LF + 400W HF peak)
Bass Extension (-3dB)	63Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	PP composite
Configuration	Active 2-way bass-reflex PA speaker
Coverage	90° x 60°
Crossover Frequency	1800Hz
DSP	Yes, FiRPHASE and Bass Motion Control
Dimensions	25.5"H x 15"W x 15"D (647 x 380 x 380 mm)
Drivers	12" woofer, 1.4" compression driver
Frequency Response	45Hz - 20kHz (manufacturer specified)
Inputs	XLR/TRS combo input and XLR link
Maximum SPL	130dB peak (manufacturer specified)
Rigging	2 x M10 inserts; 35mm pole mount
Weight	40.3 lbs / 18.3 kg

• Links
  • RCF HD 12-A MK5 Product Information
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • RCF HD 12-A MK5 vs LD Systems Stinger 12 A G3
  • RCF HD 12-A MK5 vs Martin Audio XP12
  • RCF HD 12-A MK5 vs HK Audio LINEAR 5 112 FA