Gladen SIGMA 165.2 component speakers (165 mm).
High-End HT: HG-22-ST
High-End MB: HG-165-SIGMA
xover: HG-02-SN

The GLADEN SIGMA speakers have been given an optimum price/performance ratio in order to achieve the best possible sound performance with any music material in car audio applications.
Each speaker in the GLADEN SIGMA series has been carefully designed and built to meet the demanding requirements of the vehicle.
Please read the information in this document carefully so that you can get the most out of your GLADEN speakers.
The power specifications listed in each case represent the continuous (RMS) amplifier power per speaker and assume that the user regularly utilizes this power to the full without drastically overdriving the amplifier (clipping).
Maximum flexibility combined with unique performance: the GLADEN SIGMA series combines these two worlds to perfection.
A 22 mm tweeter unit, an extremely variable midrange driver and two woofers with an extended maximum excursion inspire with musical drive. Installation is quick and easy thanks to the flexible crossovers (woofer/midrange and tweeter sections can be separated).
In addition to conventional operation, this crossover design also allows a bi-amping configuration.

The SIGMA SW 165 bass/midrange driver uses an optimized ferrite system that guarantees optimum heat dissipation even at high levels.
Its newly developed HEXATEC compound membrane guarantees a linear frequency response.

The compact design of the SIGMA ST 22 is unique in its class.
An innovative modular system makes it flexible, even for use in original vehicle installation locations.
The tweeter has very good omnidirectional behavior and its coupling volume allows a deep connection to a woofer / midrange driver.In addition to a wide range of installation accessories, the scope of delivery also includes a design grille and a hexagon grille.

With the SIGMA SN 2 crossover, you can realize various 2-way configurations with loudspeakers from the SIGMA series.
Furthermore, the SIGMA SN 2 is designed so that you can install it as a whole or split the high and low sections, depending on the installation situation.
To do this, remove the pcb from the crossover housing, pull out the marked jumpers and break through the pcb at the predetermined breaking point.
During assembly, these can be insulated using the heat-shrink tubing supplied.