HK Audio Linear 5 MKII 115 FA 15-inch Active Speaker

Speaker connections	6.3 mm TRS input, XLR input, XLR / TRS combi input, out / link / thru, Network
Number of stereo AUX inputs	none
active or passive	active
Playback options	none
Bluetooth	no
Mid driver/woofer diameter	15 inches
Tweeter diameter	1 inch
DSP	manual DSP presets
Sustainable product	not specified
suitable as monitor	yes
Weight per speaker	18 kg
Total guitar/bass inputs	none
Total line inputs	1

Total microphone inputs	n/a
built-in equaliser	yes
built-in limiter	yes
Speaker cabinet material	wood
maximum SPL	130 dB - 139 dB
maximum frequency	19 - 19.9 kHz
Minimum frequency	60 - 79 Hz
Mounting points	M8 screw thread, 35mm stand flange
RMS power in watts	500 - 749 W
Analogue audio input type	balanced line in (TRS jack), balanced line in (XLR)
Analogue audio output type	balanced line out (XLR)
passive speaker output	no
locking speaker connectors	no

Speaker connections	XLR input
Number of stereo AUX inputs	none
active or passive	active
Playback options	none
Bluetooth	no
Mid driver/woofer diameter	15 inches
Tweeter diameter	1 inch
DSP	manual DSP presets
Sustainable product	not specified
suitable as monitor	yes
Weight per speaker	28 kg
Total guitar/bass inputs	none
Total line inputs	1

Total microphone inputs	n/a
built-in equaliser	yes
built-in limiter	yes
Speaker cabinet material	wood
maximum SPL	130 dB - 139 dB
maximum frequency	19 - 19.9 kHz
Minimum frequency	50 - 59 Hz
Mounting points	M8 screw thread, 35mm stand flange
RMS power in watts	500 - 749 W
Analogue audio input type	balanced line in (XLR)
Analogue audio output type	balanced line out (XLR)
passive speaker output	no
locking speaker connectors	no

Speaker connections	~
Number of stereo AUX inputs	none
active or passive	~
Playback options	none
Bluetooth	no
Mid driver/woofer diameter	12 inches
Tweeter diameter	1 inch
DSP	manual DSP presets
Sustainable product	not specified
suitable as monitor	no
Weight per speaker	22 kg
Total guitar/bass inputs	none
Total line inputs	1

Total microphone inputs	n/a
built-in equaliser	yes
built-in limiter	~
Speaker cabinet material	wood
maximum SPL	130 dB - 139 dB
maximum frequency	19 - 19.9 kHz
Minimum frequency	50 - 59 Hz
Mounting points	M8 screw thread, 35mm stand flange
RMS power in watts	500 - 749 W
Analogue audio input type	balanced line in (TRS jack), balanced line in (XLR)
Analogue audio output type	balanced line out (XLR)
passive speaker output	no
locking speaker connectors	~

HK Audio Linear 5 MKII 115 FA 15-inch Active Speaker
Product no: 9000-0112-6485 Bax Music Warranty: This product comes with a 5-year warranty when you register it with hkaudio.com within 30 days of purchase. If the product is not registered it has a 3-year warranty.

General

The HK Audio Linear 5 MKII 115 FA is an even more forceful, even more musical variant of the XA, features a larger cabinet to improve acoustic performance and can also serve as a stage monitor. The sound dispersion is also a touch narrower so that it's easier to aim where sound is needed, as well as stronger, more focussed audio reproduction. While improving the acoustic performance, the combination of MDF and plywood reduces the weight of this model, shaving off a good 2 or 3 kilograms when compared to previous models.

The HK Audio Linear 5 MKII: Improved Performance & Network Connection

Besides being easier to shift, the L5 MKII 115 FA is now less sensitive to feedback, boasts improved audio dispersion and more detailed and accurate audio reproduction. Since this is the active model, it also offers four different DSP presets and network connectivity that supports remote control while a set of intelligent digital limiters pull out more sound pressure than previous models ever could. Via the fitted DuoTilt stand flange, the speaker can be positioned in one of two different angles to support optimum spread, or simply suspended via the M8 mounting points as part of a fixed installation.

DSP Control Software

All of the digital settings of the Linear 5 MKII speaker can be remotely controlled via the compatible DSP Control software, which can be used to toggle your entire PA system or just manage the stage monitors. Set the gain, tweak the ten-band parametric equalizer, set the high-pass and low-pass filters, the delay, the limiters and even flip the polarity switch - all from a comfortable distance. Integrate the speaker into your network via the EtherCon port fitted on the rear, and to send the processed signal to speakers that aren't connected to the network, simply use the fitted DSP Out XLR port.

Specifications

Product features

Sustainable product	not specified
RMS power in watts	500 - 749 W
Maximum SPL	130 dB - 139 dB
Mid driver/woofer diameter	15 inches
Tweeter diameter	1 inch
Bluetooth	no
Playback options	none
Analogue audio output type	balanced line out (XLR)
Analogue audio input type	balanced line in (TRS jack), balanced line in (XLR)
Number of stereo AUX inputs	none
Total microphone inputs	n/a
Total guitar/bass inputs	none
Total line inputs	1
Passive speaker output	no
Minimum frequency	50 - 59 Hz
Maximum frequency	19 - 19.9 kHz
DSP	manual DSP presets
Built-in equaliser	yes
Suitable as monitor	no
Speaker cabinet material	wood
Mounting points	M8 screw thread, 35mm stand flange
Weight per speaker	30 kg

Weight and dimensions including packaging

Weight (incl. packaging)	34,8 kg
Dimensions (incl. packaging)	76,5 x 53,0 x 53,0 cm

Product specifications

max. SPL: 130 - 138 dB
frequency response (+/-3 dB): 57 Hz - 12kHz
frequency response (-10 dB): 54 Hz - 19 kHz
amplifier: Class D
- RMS: 600W
- peak: 1,200W
drivers: 15" + 1"
horn directivity: 60° x 40° CD horn, rotatable
active crossover frequency: 1.6kHz FiR X-over with 72dB/oct.
connections:
- input: 1x XLR/TRS, balanced
- thru: XLR balanced
- DSP Out: XLR balanced
- network port: EtherCON RJ45
presets: Flat, Boost, Low Cut, Remote
DSP functions: fully parametric 10-band EQ with variable filter characteristics, High-Pass Filter, Low-Pass Filter, Polarity, Level, Delay, Limiter, Mute
sample rate: 48kHz
latency: < 2 ms
housing:
- DuoTIlt 3°/7° stand flange
- rigging points: 3x M8
- handles: 2x MultiGrip
- housing: birch plywood, MDF
- finish: black acrylic
- front grille: 2mm metal with black acoustic foam
dimensions: 70.7 x 44.8 x 44.75cm
weight: 30.2 kg

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Thomas B. June 2, 2026

Wrote the following about HK Audio Linear 5 MKII 115 FA 15-inch Active Speaker

Super produit, la qualité HK au rendez vous. Qualité sonore digne des systèmes haut de gamme, pour un prix de moyenne gamme. Bel investissement. Cette nouvelle série MKII est équipée de modules Pascal, signature sonore vraiment top. J'ai remplacé mes Linear 3 par celles-ci, aucun regret.