HK Audio L Sub 1500 A
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- This item is covered for 3 years
What you need to know
What you need to know
- 15-inch loudspeaker and integrated 1.2 kW amplification for deep, punchy bass.
- Maximum SPL of 131 dB in half-space, ideal for modern music and live performances.
- Stereo XLR/jack inputs and filtered XLR outputs for satellite speakers, perfect for a central 2.1 system.
- Designed for the Linear 3 series, compatible with Linear 5, Lucas 2K15 and Elements systems.
Manufacturer Information
HK Audio
https://www.musicandsales.com
info@musicandsales.com
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Algam SAS
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Essential Information About the HK Audio Linear SUB 1500 A Active Subwoofer
- 15-inch speaker and integrated 1.2 kW amplification for deep and punchy bass.
- Max SPL of 131 dB in half-space, ideal for contemporary music and live performances.
- Stereo XLR/Jack inputs and filtered XLR outputs for satellites, perfect for a 2.1 central system.
- Designed for the Linear 3 series, compatible with Linear 5, Lucas 2K15, and Elements systems.
A Direct Legacy from the Linear Series
Introduced with the Linear 3 series, the L SUB 1500 A adopts the electronics of its bigger brother, the "L SUB 1800 A," in a more compact format without compromising power handling. Its MDF enclosure and refined architecture promote a fast and energetic response in the low spectrum for tight and controlled bass.
Who Is It For and What Are Its Uses?
Versatile, this subwoofer is designed for contractors, DJs, bands, and mobile installations seeking effective bass reinforcement, both indoors and outdoors. In pairs, it gains even more impact and coherence, especially with the Linear 3 tops.
Technical specifications
| Battery | No | SPL Max / peak | 132 dB |
| Category | Soundsystem | Frequency response | 49 Hz - 100/120 Hz |
| Type | active subwoofer | SPL max | 130 dB |
| Number of channels | 1 channel | Speaker structure | MDF |
| Amplification | Active amplified | Transport | 2 handles |
| Bluetooth | No | Inputs | 2 x combo XLR/jack |
| Connection | Combo, XLR Link, XLR | Outputs | 2 XLR satellite, link XLR |
| Controls | phase inverter, input gain, cutoff frequency | Color | Black |
| Speaker diameter | 15" | Finishing | Wood |
| Number of speakers | 1 | Power output | 1200 W |
| EQ | No | Quantity | 1 |
| Cut-off frequency | 100 / 120 Hz | Weight | 29.8 kg |
| Cutaway | No | Dimensions (mm) | 485 x 485 x 595 |
| Max. SPL (at 10% THD) | 131 dB peak, half-space | Pole mount inserts | 1 x M20 |
| Frequency response +/- 3 dB | 49 Hz - X-over | Wheels | optional |
| Frequency response -10 dB | 45 Hz - X-over | Dimensions | W 48.5 x H 48.5 x D 59.5 cm |
| Crossover frequency | 100 / 120 Hz | Max. SPL | 131.00 |
| Loudspeaker | 15 inches (2.5-inch voice coil, neodymium) | ||
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Questions frequently asked
Is the HK Audio L Sub 1500 A suitable for a 2.1 system?
The two combo XLR/jack inputs and the two filtered XLR outputs allow integration into a 2.1 system with powered satellites. An XLR Link output is also provided.
What is the power and SPL level of the subwoofer?
The amplifier delivers 1200 W. The maximum rated level reaches 130 dB SPL, with a peak value of 132 dB SPL.
What crossover frequency can be set?
The filtering offers two selectable crossover frequencies: 100 Hz or 120 Hz. The frequency response ranges from 49 Hz up to the chosen crossover frequency.
Can a satellite speaker be mounted on this subwoofer?
An M20 insert is built into the enclosure for installing a pole intended for a satellite speaker. The subwoofer measures 48.5 x 48.5 x 59.5 cm and weighs 29.8 kg.
Does the L Sub 1500 A operate in pairs with the Linear 3?
A switch is provided to optimize the performance of two subwoofers used in a Linear 3 system. The 15-inch neodymium driver uses a 2.5-inch voice coil, while the enclosure is made of MDF. Optional wheels are available for transport.
