|Resonant frequency (fs)||22Hz|
|Max. frequency range||f3-2,200Hz|
|Power rating (P)||120WRMS|
|Suspension compl. (Cms)||0.81mm/N|
|Moving mass (Mms)||65g|
|Mech. Q factor (Qms)||4.15|
|Electr. Q factor (Qes)||0.36|
|Total Q factor (Qts)||0.33|
|Equivalent volume (Vas)||250 l|
|DC resistance (Re)||6.2Ω|
|Force factor (BxL)||12.5Tm|
|Voice coil induct. (Le)||1.5mH|
|Voice coil diameter||65.5mm|
|Voice coil former||glass fibre|
|Linear excursion (XMAX)||±6.5mm|
|Eff. cone area (Sd)||496cm2|
|Magnet weight||1.2kg + 79g|
Highest power capability in subwoofer applications, also outstanding in midrange applications due to the Kevlar cones used.
A highlight, both from the optical and technical point of view.
Top hi-fi bass speaker, 200WMAX, 8Ω
Finely textured Kevlar fibre cone, aluminium diecast basket, drive of very long excursion. A very deep bass reproduction in bass-reflex cabinets as well as of max. clear pulsed reproduction and yet a deep bass reproduction in closed cabinets. Suitable for any hi-fi and high-end application.
HiFi-Selbstbau, Online magazine 2008
"Anyone looking for a long-term reliable bass speaker which is capable of a powerful subwoofer reproduction with a low THD and a good workmanship will really enjoy this speaker. Guaranteed!"