L SUB 4000
EVP/SRP*:
*empfohlener Verkaufspreis / Suggested Retail PricePowerful and versatile 18” subwoofer, power handling program: 2400W, 31Hz – X-Over, 137dB half space, 1 x 18” (4 ohms) with 4” voice coil, birch multiplex 15/18mm, 9/13 ply
Description
L SUB 4000 – A LOW-END BOOST FOR THE LINEAR SERIES
L SUB 4000 is a powerful 18” double vented bandpass subwoofer. Compatible with all LINEAR 5 fullrange speakers and mid/high units, its powerful low end – ranging from 30 to 100 Hertz – is totally and powerfully impressive. L SUB 4000 A can also serve as a sub-low add-on to LINEAR SUB 2000 to beef up the bottom end when required (optional frequency separation). Filter presets are available for Lab.gruppen IPD and PLM 12K44 controllers.
- Powerful and versatile 18” subwoofer
- Rugged wooden enclosure of birch multiplex: 15/18 mm, 9/13 ply
- Power handling program: 2400 W
- 31Hz – X-Over
- 137 dB half space
- 1 x 18” speaker with 4” voice coil
- Compatible with all LINEAR 5 fullrange speakers and mid/high units
Ideal add-on for setups using LINEAR 5 LTS A
- Sub-low add-on to LINEAR SUB 2000
- Filter presets available for Lab.gruppen IPD and PLM 12K44 controllers
- Made in Germany
Techn. Data
Power-handling nominal (RMS) | 1200 W |
Power-handling, program | 2400 W |
Frequency response +/-3 dB | 39 Hz – X-over |
Frequency response -10 dB | 31 Hz – X-over |
Sensitivity 1 W @ 1 m | 106 dB half space |
Max. SPL @ 10% THD | 135 dB half space |
Max. SPL peak @ 10% THD | 137 dB half space |
Electrical impedance | 4 ohms |
Low-/mid speaker | 1x 18", 4" voice coil featuring advanced ventilated voice coil gap |
Crossover frequency | 100 Hz, active X-over with controller amp (can be set lower when used as a sub-low) |
Connections | 2x Speakon NL4, pin assignment switchable between 1+/1- and 2+/2- |
Integrated pole mount | 2x M20 |
Carrying handles | 8x MultiGrip |
Housing | Birch multiplex |
Finish | Acrylic enamel, black |
Front grille | 2 mm metal grille backed with black acoustic foam |
Dimensions (WxHxD) | 91 x 51 x 81 cm 35-3/4 x 20 x 31-25/32" |
Weight | 57.1 kg / 125.9 lbs |