FOCAL R-4280 Multi Class AB Car Amplifier

FOCAL R-4280 Multi Class AB Car Amplifier

Price: Not Available
Currently Unavailable
Warranty
1 Year Domestic Warranty
Highlights
  • Channel Type: Multi
  • Number of Channels: 4
  • Maximum Power Output: 340 W
  • Power Supply: IC
  • Width: 240 mm
Description

So you have a state-of-the-art car media player and high-performance speakers installed in your car. Think you are all set? Well, not quite so. If you really want to enjoy high quality music, then install this Focal amplifier. This R-4280 series amplifier will deliver that exciting punch to your music by pumping up the speakers.

Powerful Performance
You can listen to quality music at high volumes as this multi-channel amplifier can deliver a peak power of up to 340W. Furthermore, the bass boost, and high-pass and low-pass crossovers ensure that you can enjoy quality sound across music genres.

Security Features
This amplifier comes with power indicator and thermal overload, short circuit and overload protection.

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Specifications
In The Box
  • 1 Car Amplifier, 4 Screws, Owners Manual, Warranty Card
General
Brand
  • FOCAL
Model Number
  • R-4280
Channel Type
  • Multi
Number of Channels
  • 4
Amplifier Class
  • Class AB
Mount Type
  • Standard
Phase Control
  • No
Terminals
  • Single Side
System Compatibility
  • All major car audio manufacturers (Kenwood, Pioneer, JVC, Alpine, Morel, Polk etc etc)
Performance Features
Total Harmonic Distortion
  • <0.5% at 100Hz
Load per Channel
  • 4 ohm
Signal-to-noise Ratio
  • 95 dB
Frequency Response
  • 10Hz – 30kHz
Impedance
  • 4 ohm
Maximum Power Output
  • 340 W
Rated Power Output
  • 280 W
Power Rating
  • RMS
Filter Type
  • High Pass & Low Pass
Sensitivity
  • 0.2 V
Bridged Power Output
  • 340 W
Power Features
Power Supply
  • IC
Operating Voltage
  • 220 V
Maximum Current Output
  • 340 A
Additional Features
Safety Features
  • Thermal Overload
Power Indicator
  • Yes
Remote Subwoofer Control
  • No
Bass Boost
  • Yes
Strappable
  • No
Dual Mode Capability
  • No
Sensitivity Input Switch
  • No
Key Features
  • CEA Power (4 ohms): 4 x 70 watts RMS, Max Power (4 ohms bridged): 2 x 170 watts RMS, High-pass crossover (channel 1-2) 60Hz–1.2Khz, High-pass crossover (channel 3-4) 100Hz- 2.2Khz, Low-pass crossover 50-250Hz, Protections Short-circuit / Low impedance / Polarity reversal / Over voltage / Low tension / Thermal overload
Dimensions
Width
  • 240 mm
Height
  • 345 mm
Depth
  • 64 mm
Weight
  • 3 kg
Warranty
Warranty Summary
  • 1 Year Domestic Warranty
Service Type
  • Carry In & Self Ship
Covered in Warranty
  • Warranty of the product is limited to manufacturing defects only
Not Covered in Warranty
  • Physical Damage, Damage due to Short Circuit or Improper Installation
Domestic Warranty
  • 1 Year
Ratings & Reviews
5
3 Ratings &
1 Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
  • 3
  • 0
  • 0
  • 0
  • 0
5

Highly recommended

Powerful.
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Leiju Gopal

Certified Buyer, Thodupuzha

Oct, 2016

5
1
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