HK Audio LINEAR 9 112 XA vs Axiom ED120A

Short answer: choose between the HK Audio LINEAR 9 112 XA and Axiom ED120A 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 HK Audio LINEAR 9 112 XA. The high-quality vendor data returns a 4.90 ideal-subwoofer preference score. MILAN networking, comprehensive remote DSP and a durable plywood cabinet make it a strong systems-oriented choice for professional deployment.

The case for the Axiom ED120A. High-quality vendor Spinorama data gives it a 4.94 ideal-subwoofer preference score and 52Hz bass extension, a solid tonal showing for a professional cabinet. CORE DSP, PRONET remote control and an asymmetric rotatable horn add useful installation flexibility.

Important trade-offs. Its 82Hz measured bass extension and 131dB peak claim mean it depends more on a subwoofer than the strongest stand-alone boxes. Buyers who do not need networked audio may find better value in simpler mainstream models. The 132dB claimed peak is competitive rather than class-leading, and the asymmetric 60°-to-100° pattern needs more deliberate aiming than a conventional symmetric horn. Availability and service coverage are less broad than the mainstream QSC, JBL, Yamaha and RCF choices.

Buy the HK Audio LINEAR 9 112 XA when its stated format, coverage, and system features fit the job better.

Buy the Axiom ED120A when its stated output, control, and deployment strengths better match the system.

Specifications Side By Side

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• Yamaha DXR12mkIII vs HK Audio LINEAR 7 112 XA
• HK Audio LINEAR 7 112 XA vs HK Audio LINEAR 9 112 XA
• Axiom ED120A vs FBT Mitus 112A

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 9 112 XA: $1,877.32 Amazon eBay

Pros: The high-quality vendor data returns a 4.90 ideal-subwoofer preference score. MILAN networking, comprehensive remote DSP and a durable plywood cabinet make it a strong systems-oriented choice for professional deployment.

Cons: Its 82Hz measured bass extension and 131dB peak claim mean it depends more on a subwoofer than the strongest stand-alone boxes. Buyers who do not need networked audio may find better value in simpler mainstream models.

Full HK Audio LINEAR 9 112 XA review and specifications →

Amplifier Power	700W RMS
Bass Extension (-3dB)	90Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	Birch plywood with PU coating
Configuration	Active 2-way bass-reflex PA speaker/monitor
Coverage	70° x 50°, rotatable
Crossover Frequency	1600Hz
DSP	Yes, networked PEQ, filters, delay and limiter
Dimensions	26.4"H x 14.6"W x 12.2"D (670 x 370 x 310 mm)
Drivers	12" woofer, 1" compression driver
Frequency Response	62Hz - 20kHz (-10dB, manufacturer specified)
Inputs	XLR/TRS combo, XLR thru/DSP out, dual EtherCON
Maximum SPL	131dB peak (manufacturer specified)
Network Control	Milan and HK Audio DSP Control
Rigging	5 x M8 points; DuoTilt 3°/7° pole mount
Weight	45.2 lbs / 20.5 kg

• Links
  • HK Audio LINEAR 9 112 XA Product Information
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • HK Audio LINEAR 9 112 XA vs HK Audio LINEAR 7 112 XA
  • HK Audio LINEAR 9 112 XA vs Yamaha DXR12mkII
  • HK Audio LINEAR 9 112 XA vs RCF ART 912-A

Axiom ED120A: $1,790.00 eBay

Pros: High-quality vendor Spinorama data gives it a 4.94 ideal-subwoofer preference score and 52Hz bass extension, a solid tonal showing for a professional cabinet. CORE DSP, PRONET remote control and an asymmetric rotatable horn add useful installation flexibility.

Cons: The 132dB claimed peak is competitive rather than class-leading, and the asymmetric 60°-to-100° pattern needs more deliberate aiming than a conventional symmetric horn. Availability and service coverage are less broad than the mainstream QSC, JBL, Yamaha and RCF choices.

Full Axiom ED120A review and specifications →

Amplifier Power	1,200W continuous (900W LF + 300W HF Class D, manufacturer specified)
Bass Extension (-3dB)	60Hz (measured, vendor Spinorama data)
Bluetooth	No
Cabinet Material	15mm reinforced phenolic birch plywood
Configuration	Active 2-way bass-reflex PA speaker
Coverage	60°-100° asymmetric x 60°
DSP	Yes, CORE processing with PRONET control
Dimensions	24"H x 14.2"W x 12.2"D (610 x 360 x 310 mm)
Drivers	12" woofer, 1.4" compression driver
Frequency Response	65Hz - 17kHz (-6dB, manufacturer specified)
Inputs	XLR input and link; EtherCON control network
Maximum SPL	132dB peak (manufacturer specified)
Network Control	PRONET control over EtherCON/CANBUS
Rigging	M10 and M6 fly points; pole-mount socket
Weight	41.9 lbs / 19 kg

• Links
  • Axiom ED120A Product Information
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • Axiom ED120A vs Yamaha DXR12mkII
  • Axiom ED120A vs FBT Mitus 112A
  • Axiom ED120A vs Yamaha DZR12