RCF ART 708-A MK4 vs QSC K10.2

Short answer: choose between the RCF ART 708-A MK4 and QSC K10.2 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 ART 708-A MK4. The 10.4kg cabinet combines 127dB claimed peak output, a broad horn and RCF’s FiRPHASE processing in a straightforward, affordable package for an 8-inch box.

The case for the QSC K10.2. This is the standout measured result in this ranking: medium-quality vendor data returns a 7.34 ideal-subwoofer preference score, even higher than the well-regarded K12.2’s own result. Extensive onboard DSP, a 1.4-inch titanium compression driver and QSC’s long market track record make it an unusually safe general-purpose 10-inch pick.

Important trade-offs. The low-quality vendor measurement is truncated and cannot produce a reliable preference score. The underlying Spinorama source is low quality, so its apparent measured lead deserves some caution. Its 130dB peak claim is modest next to some 10-inch rivals, and a subwoofer still matters for full-range music at event levels.

Buy the RCF ART 708-A MK4 when its stated format, coverage, and system features fit the job better.

Buy the QSC K10.2 when its stated output, control, and deployment strengths better match the system.

If sound quality matters at all to you, skip the RCF ART 708-A MK4. It ranks near the bottom of the 15 8-inch two-way powered pa speakers, so look higher up the list instead.

Specifications Side By Side

Related Speaker Comparisons

Other pairings from the same speaker class worth checking:

• RCF ART 708-A MK5 vs Martin Audio CDD8
• LD Systems DDQ10 vs LD Systems Stinger 10-A-G3
• Axiom ED80P vs Martin Audio CDD8
• QSC K8.2 vs QSC K10.2
• Martin Audio CDD8 vs RCF ART 708-A MK4

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

RCF ART 708-A MK4: $525.00 B&H Photo Video Guitar Center eBay

Pros: The 10.4kg cabinet combines 127dB claimed peak output, a broad horn and RCF’s FiRPHASE processing in a straightforward, affordable package for an 8-inch box.

Cons: The low-quality vendor measurement is truncated and cannot produce a reliable preference score. This discontinued MK4 offers little reason to choose it over the newer ART 708-A MK5 unless the used price is substantially lower.

Full RCF ART 708-A MK4 review and specifications →

Amplifier Power	800W peak / 400W RMS (600W LF + 200W HF peak, manufacturer specified)
Bass Extension (-3dB)	75Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	Polypropylene composite
Configuration	Active 2-way bass-reflex PA speaker
Coverage	100° x 70°
Crossover Frequency	1.6kHz (manufacturer specified)
DSP	Yes, FiRPHASE, EQ, limiting and protection
Dimensions	18.9"H x 11.5"W x 10.9"D (480 x 291 x 276 mm)
Drivers	8" woofer, 1" compression driver
Frequency Response	60Hz - 20kHz (manufacturer specified)
Inputs	XLR/jack combo input; XLR output
Maximum SPL	127dB peak (manufacturer specified)
Rigging	Two M10 fly points; 35mm pole socket
Weight	22.9 lbs / 10.4 kg

• Links
  • RCF ART 708-A MK4 Product Information
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • RCF ART 708-A MK4 vs Martin Audio CDD8
  • RCF ART 708-A MK4 vs Audiofocus VENU 8a
  • RCF ART 708-A MK4 vs RCF ART 708-A MK5

QSC K10.2: $799.99 Amazon B&H Photo Video Guitar Center eBay

Pros: This is the standout measured result in this ranking: medium-quality vendor data returns a 7.34 ideal-subwoofer preference score, even higher than the well-regarded K12.2’s own result. Extensive onboard DSP, a 1.4-inch titanium compression driver and QSC’s long market track record make it an unusually safe general-purpose 10-inch pick.

Cons: The underlying Spinorama source is low quality, so its apparent measured lead deserves some caution. Its 130dB peak claim is modest next to some 10-inch rivals, and a subwoofer still matters for full-range music at event levels.

Full QSC K10.2 review and specifications →

Amplifier Power	2025W peak (1800W LF + 225W HF)
Bass Extension (-3dB)	56Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	Impact-resistant ABS
Configuration	Active 2-way bass-reflex PA speaker
Coverage	90° conical
DSP	Yes
Dimensions	20.4"H x 12.6"W x 11.8"D (519 x 320 x 300 mm)
Drivers	10" woofer, 1.4" titanium compression driver
Frequency Response	56Hz - 20kHz (-6dB, manufacturer specified)
Inputs	2 x XLR/TRS combo, 3.5mm aux; 2 x XLR thru and XLR mix outputs
Maximum SPL	130dB peak (manufacturer specified)
Rigging	2 x M10 inserts and pull-back point; 35mm pole mount
Weight	32 lbs / 14.5 kg

• Links
  • QSC K10.2 Product Page
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • QSC K10.2 vs LD Systems DDQ10
  • QSC K10.2 vs HK Audio LINEAR 7 110 XA
  • QSC K10.2 vs QSC K8.2
  • QSC K10.2 vs QSC K12.2
  • QSC K10.2 vs Audiofocus VENU 8a