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SB604 1 p Absolutely combinable with any other sub of our production, this new Hi Density SUB has very unique characteristics regarding the pushing charateristics, beautiful sound and, given the little size andThe new SB604 model enters our Hi Density SUB's family, maintaining the proverbial high characteristics with regard to the linearity of the acoustic response in the entire bandwidth andensuring an even more noteworthy operating possibility due to the "thrust" determined by the precise coupling of two 18" transducers with TetracoilTM technology.
The structure of the phenolic birch cabinet maintains the classic LAN style, with particular
attention to the internal vibration damping systems due to the high pressure generated. The
particular treatment of both sides of the cone allows its use even in adverse environmental
The limited axial sensitivity, typical of these high performance transducers, has the possibility of
providing a continuous thrust without smearing even in critical load situations.
The receptors for the support and damping shoes with which the upper and lateral faces are
provided, allow various combinations for perfectly stable and safe transport and positioning, as well
as stacking up to three modules on a special trolley to form a truly effective cardioid

In this regard it is equipped with Speakon (R) attack also on the front face to facilitate a clean and
above all safe wiring not being a “public” front.
The number and arrangement of the handles for handling allow safe handling and positioning in
all operating areas.
On request, it can be supplied with four pivoting wheels equipped with brakes positioned on the
rear face, while the transport trolley is precious to facilitate the stowage procedures even of
complex pre-definited systems (Cardioid Endfire, etc.).

Specifications SB604

 Frequency response: (±3dB) 29Hz-110Hz
      Axial sensitivity: (1W@1m, SPL) 102dB
        Power handling: AES standard 4000W
                                       Program 8000W
                    Spl Max: 138dB
Nominal impedance: 4 ohms
         Maximum SPL: 144 dB

      Coverage angle: omnidirectional
          Components: 2x LF 18" Hi performance loudspeaker
             Net weight: 90kg
            Dimensions: 52 x 119 x 68 cm (H x W x D)
                Finishing: black impregnating and protective water paint, CUSTOM on request

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More in this category: « SB302 SB118-S »

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Ask for demo

To listen our products at your location, write a mail: info@lanaudio.it

The design team

Design Team is of high professional value, with long and solid experience on stage. As always, any suggestions of our customers and users are carefully evaluated and often contribute to the optimization of new models.

Testing and Trials

All the our models offers high operative range, extreme and unusual acoustic transparency and very high power handling, also due to the exceptional phase choerence being achieved through the optimization of filters on the other components of the our speakers. This needs months of study, testing and field trials, before a new model is placed at the disposal of our customers.

Lan factory sound

betulla fenolica
All our boxes are made of phenolic birch, to maintain over time the best acoustic and mechanical features, helping to ensure for every model the unique and appreciated LAN FACTORY SOUND Our speakers emit energy only where you need it, without causing any disturbance to their backs with enormous advantages for users.

Skilled craftmanship

Whole content prices are obtained through effective optimization of warehouse and production, always created with passion and craftsmanship care, which has allowed us to earn the international title of FINE ITALIAN HANDCRAFTER. We build great tools for your daily work.!