HK LINEAR-5-MK2-115-XA 1200 Watt 15" Multi Function Active Speaker

The HK LINEAR 5 MK2 115 XA is a powerful and multifunctional 15" active speaker, designed for mid/high use with standout structure-borne sound and high SPL capability. Offering 1200 watts of peak power and a maximum SPL of 138 dB, this speaker delivers impactful sound for demanding live environments. Its rotatable 70° x 50° CD horn ensures excellent coverage, and the advanced DSP includes parametric EQ, delay, limiter, and multiple filter presets—remotely accessible via Ethernet using HK’s DSP CONTROL software. Rugged and road-ready, this speaker is ideal for both front-of-house and stage monitoring duties.

Features

• 1200W peak / 600W RMS Class D bi-amped power
• 15" woofer with 3" voice coil for deep, forceful low-end response
• 138 dB peak SPL for high-output sound environments
• Frequency range from 59 Hz – 19 kHz (-10 dB)
• Rotatable 70° x 50° CD horn for precise dispersion control
• FIR crossover at 1.6 kHz with 72 dB/oct slope
• Four DSP filter presets: Flat, Monitor, Low Cut, Remote
• 10-band fully parametric DSP EQ with high/low pass, delay, limiter, and mute
• Network control via EtherCON port with DSP CONTROL software (Windows/macOS)
• Hybrid birch multiplex/MDF cabinet with black enamel finish
• DuoTilt pole mount, rigging points, and three ergonomic carry handles

Specifications

Acoustic Performance
- Max SPL (Avg @ 10% THD): 130 dB (half space, 70 Hz – 12 kHz)
- Max SPL (Peak @ 10% THD): 138 dB (half space)
- Frequency Response (±3 dB): 64 Hz – 12 kHz
- Frequency Response (-10 dB): 59 Hz – 19 kHz
- Crossover Frequency: 1.6 kHz FIR, 72 dB/oct
- Sample Rate: 48 kHz
- System Latency: < 2 ms
- Setup Angle: 31°

Power & Electronics
- Amplifier Output: 600 W RMS / 1200 W Peak
- Amplifier Type: Class D – bi-amped
- Power Consumption: 1 A nominal @ 100–240 V
- Mains Connection: IEC with V-Lock securing system

Drivers
- Low/Mid: 1 x 15", 3" voice coil
- High: 1 x 1", 1.7" voice coil
- Horn: 70° x 50° rotatable CD horn

DSP & Control
- Inputs: 1 x XLR combo (balanced)
- Outputs: 1 x XLR Thru (balanced), 1 x XLR DSP Out (balanced)
- Max Input Level: 20 dBu
- Filter Presets: Flat, Monitor, Low Cut, Remote
- DSP Features: 10-band EQ, HPF/LPF, polarity, level, delay, limiter, mute
- Network: 1 x EtherCON RJ45 (In)
- Remote Software: DSP CONTROL (Windows, macOS)

Construction
- Housing: Hybrid birch multiplex / MDF
- Surface: Black acrylic enamel
- Grille: 2 mm steel with black acoustic foam backing
- Handles: 2 x MultiGrip, 1 x SingleGrip
- Pole Mount: DuoTilt 3° / 7°
- Rigging Points: 3 x M8 (AP-8)

Dimensions & Weight
- Dimensions (WxHxD): 45 x 68.5 x 42 cm (17.72" x 26.97" x 16.54")
- Weight: 27.6 kg (60.85 lbs)