Hot

HARMAN KARDON CA470 (FOUR CHANNEL AMPLIFIER)

  • Mô tả

Mô tả sản phẩm

FOUR CHANNEL AMPLIFIER WITH SMOKED TRANSPARENT PLASTIC TOP PANEL AND BACKLIT LOGO PANEL ON THE CENTRE. WEIGHTY AND WELL PUT TOGETHER, YOU CAN SEE THE NEATLY LAID OUT SMD COMPONENTS WITHIN AND THE PRODUCT IS HELD TOGETHER WITH QUALITY ALLEN HEADED ENGINEERING SCREWS/BOLTS. A SUBSONIC FILTER IS UNUSUAL AT THE PRICE POINT AND IT CAN BE SET FROM 10HZ UP TO 80HZ SO COULD BE USEFUL TO BANDPASS A DECENT MIDBASS SYSTEM’S OUTPUT. AT TIME OF WRITING THE INPUT MANAGEMENT SYSTEM SOCKETS DO NOT YET HAVE THE ACCESSORIES AVAILABLE TO CONNECT WITH IN THE UK MARKET BUT WE GATHER ARE ABOUT HIGHER LEVELS OF CONTROL OF THE AMPLIFIER PLUS THE ABILITY TO DAISY CHAIN PRODUCTS BY USE OF THE RJ45 ETHERNET CABLE/SOCKET STANDARD. THE POWER RATINGS ADHERE TO THE USA’S CONSUMER ELECTRONICS ASSOCIATION (CEA) STANDARDISATION OF OUTPUT RATING METHOD CREATED IN 2006, SO THE OUTPUT CAN BE RELIED UPON AS FACTUAL. THE CHROMED TRIM PIECE AROUND THE OUTSIDE EDGE AND THE CHROME PLATED ALLEN HEADED BOLTS IN THE TOP PANEL MAKE FOR A VERY ATTRACTIVE PRODUCT.

SPECIFICATIONS:

– Class AB
– 4 x 85w RMS @ 4 Ohms (CEA-2006 Compliant)
– 4 x 135w RMS @ 2 Ohms
– 2 x 270w RMS @ 4 Ohms bridged
– Extruded Aluminium heatsink with cast end pieces and clear top plate – blue backlit logo panel
– 8Ga. power terminals with Allen headed grub screw connection
– 4Ch RCA input and 2Ch RCA output
– 12dB per Octave high/low pass crossovers 32Hz to 320Hz
– Subsonic filter variable 12dB per Octave 10Hz to 80Hz
– Proprietary Input Management System sockets in & out on RJ45 Ethernet cable connectors
– Input sensitivity: not quoted but they do explain how to set it in the manual sheet
– Stereo & bridged operation
– Frequency response 10Hz to 100kHz
– Signal to Noise Ratio 104dB
– Channel separation not quoted
– Fuse Rating 20A x 3
– HxWxD(mm) 62 x 404 x 234mm
– Complete with two Allen wrenches long screws and three spare fuses