The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
Perfectly Complements the LINEAR 3 Series!
The HK Audio LINEAR SUB 1500 A is a 15" bass reflex subwoofer that packs a punch. Powerful impact, precise reproduction, and impressive lows down to 45 Hz make this active bass the ideal addition to the top units of the LINEAR 3 series when dynamic and tight bass is required.
It can also be used with LINEAR 5 top units or as a bass extension for the ELEMENTS systems EASY BASE, SMART BASE, and LINE BASE.
HK Audio Linear Sub - Low-End Boost for the Linear Series!
Features
- Compact, powerful active bass
- 1200 watt Class-D amplifier power (peak)
- 1x 15" speaker
- 131 dB max SPL peak @ 10% THD (halfspace)
- Ideal complement to the top units of the LINEAR 3 series
- Also usable in combination with LINEAR 5 top units or as bass extension for the ELEMENTS systems EASY BASE, SMART BASE, and LINE BASE
- Extremely rugged wooden enclosure
- Adjustable crossover frequency
- Integrated HK Audio MultiGrip handles
Technical Data
- Max SPL: 129 dB halfspace (@ 10% THD)
- Max SPL peak: 131 dB halfspace (@ 10% THD)
- Max SPL calculated: 132 dB halfspace
- Frequency response +/- 3 dB: 49 Hz – crossover
- Frequency response -10 dB: 45 Hz – crossover
- Total power: 1200 W
- Amplifiers: Class D
- Active protection circuits: undervoltage protection, thermal protection, short-circuit protection, overcurrent protection, subsonic 24 dB/oct., peak limiter
- Bass speaker: 1x 15"
- Active crossover frequency: 100/120 Hz selectable with 24 dB/oct.
- Connections: 2 x XLR/jack combo inputs balanced, 2 x XLR thru balanced, 2 x XLR line out mid/high
- Input sensitivity: +4 dBu @ gain centerclick
- Speaker stand flange: 1x M20
- Handles: 2x HK Audio MultiGrip
- Enclosure: 16 mm MDF
- Front grille: 2 mm metal grille with black acoustic foam
- Finish: acrylic paint, black
- Dimensions (W x H x D): 49 x 49 x 60 cm
- Weight: 29.8 kg
Scope of delivery
- 1 x HK Audio L SUB 1500 A
Specification
- Product number 00093165
- Power RMS (Watts) 1200
- Wheels included No
- Outputs XLR
- Stand mount flange M20
- Inputs 6.3mm Klinke, XLR
- Subwoofers 1x 15 Zoll
- Colour Black
- Weight in kg 29
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Variant HK Audio L SUB 1800 A
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 23,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 84,91 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |