Información sobre el producto
Paleta de colores
Detalles técnicos

Bass Trap B500/B600

mbakustik’s new idea in modular bass absorption:
one box – two acoustic concepts

There are two concepts for low frequency bass absorption: resonance absorbers tuned to an individual room resonance and broadband bass traps which treat the whole low frequency area. While the effectivity of tuned resonators against own modes is yet unreached if there’s certainty of these frequencies it is often needless to measure if using broadband bass traps.

As there are good reasons for both concepts we decided to offer the bass traps B500 and B600 in both versions: version A is tuned to a precise resonance frequency between 20 Hz and 60 Hz and offers maximal small band effectivity while version B is a broadband absorber and allows absorption without accurate knowledge of the dominant room resonances.

In addition to their main modes many studio rooms suffer from further resonances that also need to be treated. In these cases we often combine both versions
of bass absorbers: While the dominant own modes are damped with tuned bass traps (version A), additional broadband modules (type B) act throughout the whole frequency range. In addition, the broadband version enables the creation of a reflection free zone around the listening position.

The B500/B600 bass traps are particularly effective in correcting the time domain, thus the reduction of low frequency decay of a room. As this behaviour is very difficult to be improved by using electronic filters, the correction of the room acoustics itself is especially important here. Moreover, the frequency response at the listening position is linearized and the dependency on position of the sound field is reduced.

LF-decay without B650B bass traps

LF-decay without B650B bass traps

significantly reduced LF-decay using B650B bass traps

significantly reduced LF-decay using B650B bass traps

Información sobre el producto

Este contenido sólo está disponible actualmente en Inglés. Para más información, por favor contactar con Nick Litwin en info@masteringmansion.com.

Pricelist B500-600

Dimensions: 75 x 75 cm (W x H)

two depths:
B520 and B550: 35 cm
B620 and B650: 55 cm

two concepts:
Type A: individually tuned bass trap according to Helmholtz, 20 – 60 Hz
Type B: broadband multilayer bass trap, free from mineral fiber

Paleta de colores

B550 and B650: laminated plastic light grey, grey or custommade
B520 and B620: MDF untreated

aluminium frame with individually printed fabric cover, easy replacement

Detalles técnicos

Datasheet B500-B600

Simulation of sound absorption B550B and B650B

Simulation of sound absorption

The bass response of a room can not be described precisely using the model of the diffuse sound field, therefore sound absorption coefficients greater than 1,00 are reachable. Please notice the complementary behavior of B550B and B650B bass traps and A115 broadband absorber in the LF range.