LINEAR SUB 1800 A
An active 18-inch bass-reflex subwoofer with a 1200 W peak Class D amplifier, designed as a low-frequency extension for HK Audio's LINEAR 3 and LINEAR 5 mid/high units or the ELEMENTS BIG BASE system. Suited to mobile PA and live sound use.
- 18" bass-reflex active subwoofer, 3" voice coil
- Class D amplifier, 1200 W peak
- Max SPL 130 dB average / 132 dB peak
- Response 42 Hz (-6 dB), 38 Hz (-10 dB)
- Selectable 100 Hz / 120 Hz crossover
- Pole mount M20; weighs 42 kg
Photos
8Annonces
Pas encore d’annonce pour ce modèle
Quand quelqu’un vendra un LINEAR SUB 1800 A, les annonces et l’historique des ventes s’afficheront ici.
Vendre le mêmeDescription
The LINEAR SUB 1800 A is a self-powered subwoofer built around a single 18" cone driver with a 3" voice coil in a bass-reflex MDF cabinet. A Class D power amplifier delivers 1200 W peak, with an average maximum SPL of 130 dB and a peak of 132 dB. Response extends to 42 Hz (-6 dB) and 38 Hz (-10 dB).
The built-in crossover can be switched between 100 Hz and 120 Hz. Speaker protection comes from a 24 dB/oct subsonic filter and a peak limiter. It is intended to sit under LINEAR 3 or LINEAR 5 mid/high units, and it can also extend the bass of an ELEMENTS BIG BASE system.
Connections are two XLR/jack combo inputs, two XLR thru outputs and two XLR line outputs that carry a high-passed signal for the mid/high units. Power comes in through an IEC connector with a V-lock safety system. The cabinet has an M20 pole mount for mounting a top unit on a pole, two MultiGrip handles, a steel front grille backed with acoustic foam and a jet black acrylic enamel finish.
Vidéo
Spécifications
- Marque
- HK Audio
- Modèle
- LINEAR SUB 1800 A
- Catégorie
- Sonorisation live › Enceintes PA
Audio
- Concept
- Active subwoofer
- Cabinet principle
- Bass reflex
- Max. SPL average
- 130 dB (1 x Subwoofer @ 1 m, 10 % THD, 40 Hz - Crossover, EN 60268-21, half space)
- Max. SPL peak
- 132 dB (1 x Subwoofer @ 1 m, 10 % THD, half space)
- Crossover frequency
- 100 Hz / 120 Hz selectable
- Frequency range -6 dB
- 42 Hz - X-Over
- Frequency range -10 dB
- 38 Hz - X-Over
- Low frequency driver
- 1 x 18" cone speaker, 3" voice coil
Inputs
- Analog input
- 2 x XLR/jack combo symm.
Outputs
- Analog output
- 2 x XLR-Thru symm.
- Satellite output
- 2 x XLR Line Out Mid/High with High pass
Power
- Power supply
- 1 x IEC connector with V-lock safety system
- Preamplifier
- Analog preamplifier
- Power amplifier
- Class D
- Power amplifier output peak
- 1200 W
- Power consumption
- 3 A / 220-240 V (6 A / 100-120 V) according to EN 60065
- Speaker protection
- Subsonic 24 dB/oct., Peak-Limiter
Physical
- Cabinet features/rigging
- 1 x pole mount M20
- Carrying handles
- 2 x HK Audio MultiGrip
- Cabinet material
- MDF
- Cabinet surface
- Acrylic enamel
- Color
- Jet black (RAL 9005)
- Front grille
- Steel front grille, backed with acoustic foam
- Dimensions (W x H x D)
- 51 x 67 x 72 cm (20-3/32 x 26-3/8 x 28-11/32 inch)
- Weight
- 42 kg (92.6 lbs)