Je viens de voir ce nouveau caisson sur le site de BK Elec. Le moins que l'on puisse dire c'est qu'il ressemble furieusement aux REL série T.
http://www.bkelec.com/HiFi/Sub_Woofers/P12300SB-DF.htm
Specifications
System Type: Active System with Variable Freq bass filter and 50 Litre Sealed Enclosure
Frequency Response at -3dB:
In your front room -3dB lower than 20Hz !!!
Amplifier Input / Output Impedance: High Level 100K - Low Level 10K
Gain Control Range: 60dB
Drive Unit Impedance: 4 Ohm
Mains Input: 230V / 50Hz
Dimensions: 400D x 460H x 400W
Weight: 27.7kg
Finishes: Satin Black, Satin White, Silver, Light Oak Veneer, Cherry Veneer, Black Ash Veneer, Walnut Veneer and Mahogany veneer
Features
2 years warranty
True 300W RMS (600W) peakdiscrete Bipolar amplifier
Truly hand built in Great Britain, when we claim hand built we mean hand built, as there are no SMD components or other automatic placement devices.
Downward Firing 300mm (12") long throw heavy duty loudspeaker with 8 spoke cast aluminium basket, stacked magnets and vented pole piece
Continuously variable frequency control
Audiophile grade toroidal transformers
Gas Tight Neutrik connection for long term consistency of sound quality
Separate controls for high and low-level input adjustment
Simultaneous connection of high and low level sources
ASP automatic speaker protection audibly transparent driver protection
Auto detect
IEC Power Socket
. Le poids semble un gage de qualité quant aux matériaux, quoique les puissances semblent un peu "light". Amitiés