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Alpine R-A90S

Photos - Car Amplifier Alpine R-A90S
Videos 5Photos 3
Expecting restock
£500.07 
Class: D; Number of channels: 6; Channel power (@4-ohms): 75; Max. power (W): 1800; Max. impedance (ohm): 4; Frequency response (Hz): 10 – 45000; Signal-to-noise ratio (dB): 103; low pass filter (LPF); Gold plated connectors; Remote control;
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Alpine R-A90S
R-Serieshigh voltage inputBass BoostRCilluminate
Class
D
Number of channels
6
Channel power (@2-ohms)
100 W / 500 W - channel 5+6 for subwoofer /
Channel power (@4-ohms)
75 W / 500 W - channel 5+6 for subwoofer /
Max. power
1800 W
Max. impedance
4 Ohm
Frequency range
10 – 45000 Hz
Signal-to-noise ratio
103 dB
Functions
high voltage input
Bass Boost function
low pass filter (LPF)
high pass filter (HPF)
Gold plated connectors
Remote control
Backlight
Fuse rating
30 А / 3 /
Weight
4.52 kg
Official Website
alpine-electronics.nl
Added to E-Catalog
March 2021
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Alpine 2025 - new arrivals, bestsellers, and the most relevant models Alpine.
Series Alpine R-SeriesCompare using chart →
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Video reviews
Unboxing and Review of Alpine's R-A90S 6-Channel Amplifier
29 April 202021 851 view
CES 2020: Alpine R-A90S 6-channel car amplifier | Crutchfield
23 January 20209 099 view
Power Two 12" Subwoofers with Alpine's R-A90S Amplifier
23 September 202028 168 view
Alpine | CES 2020 | 6-Channel R-Series Amplifier - R-A90S
9 January 20208 239 view
CES 2020 - Alpine R A90S Halo R Series Sound System
9 January 20202 906 view
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