Alpine R-Series 6/5/3 Channel Power Amplifier

Experience your music in Hi-Res with the versatile R-A90S 6-Channel Amplifier for hair-raising details that puts you in the center of the performance.
MSRP: $699.95
Manufacturer: Alpine
SKU: R-A90S

Overview

    • Hi-Resolution audio compliant
    • CTA-2006
    • Alpine’s class D amplifier circuit
    • 75W x 4 + 150W x 2 (4?, 14.4 V, = 1% THD+N)
    • 100W x 4 + 250W x 2 (2?, 14.4V, = 1% THD+N)
    • Bridged: 200W x 2 + 500W x 1 (4?, 14.4V, = 1% THD+N)
    • S/N > 85 dB (ref. 1 W into 4?)
    • THD + N = 0.03% (ref. 10 W into 4?)
    • Frequency response: 10-45 kHz (0/-3 dB)
    • Damping factor > 500

Product Files
SPEC SHEETS
MANUALS
OTHER FILES

Overview

    • Hi-Resolution audio compliant
    • CTA-2006
    • Alpine’s class D amplifier circuit
    • 75W x 4 + 150W x 2 (4?, 14.4 V, = 1% THD+N)
    • 100W x 4 + 250W x 2 (2?, 14.4V, = 1% THD+N)
    • Bridged: 200W x 2 + 500W x 1 (4?, 14.4V, = 1% THD+N)
    • S/N > 85 dB (ref. 1 W into 4?)
    • THD + N = 0.03% (ref. 10 W into 4?)
    • Frequency response: 10-45 kHz (0/-3 dB)
    • Damping factor > 500
Customers who bought this item also bought
Picture of Metra 12V Accessory Power Adapter for Jeep® JL/JT

Metra 12V Accessory Power Adapter for Jeep® JL/JT

JP-APJLJT
Metra 12V Accessory Power Adapter for Jeep® JL/JT
MSRP: $17.99
Picture of Alpine R-Series Shallow 10" Subwoofer, Dual 2-Ohm

Alpine R-Series Shallow 10" Subwoofer, Dual 2-Ohm

RS-W10D2
With an ultra-shallow subwoofer design and powerful sound output, the R-Series Shallow Subwoofers give you the best of both worlds in size and sound.
MSRP: $840.00
Picture of Metra 90+ Chrysler/Dodge Speaker Harness - Pair

Metra 90+ Chrysler/Dodge Speaker Harness - Pair

72-6514
Metra 90+ Chrysler/Dodge Speaker Harness - Pair
MSRP: $15.99
Picture of Metra 98+ Mazda/04+ Chry Dodge Jeep Hyun Speaker Harn -pr

Metra 98+ Mazda/04+ Chry Dodge Jeep Hyun Speaker Harn -pr

72-7902
Metra 98+ Mazda/04+ Chry Dodge Jeep Hyun Speaker Harn -pr
MSRP: $13.99
Picture of Metra GM Speaker Adapters, 2.5 inch to Tweeter

Metra GM Speaker Adapters, 2.5 inch to Tweeter

82-3016
Metra GM Speaker Adapters, 2.5 inch to Tweeter
MSRP: $24.99
Picture of Metra 1" Universal Spacer Rings 5.25-6.5" (pair)

Metra 1" Universal Spacer Rings 5.25-6.5" (pair)

82-4300
Metra 1" Universal Spacer Rings 5.25-6.5" (pair)
MSRP: $16.99
Picture of PAC Expansion Harness for Select 2021+Amplified Chrysler, Dodge, Jeep, RAM

PAC Expansion Harness for Select 2021+Amplified Chrysler, Dodge, Jeep, RAM

AP4-CH42
PAC Expansion Harness for Select 2021+Amplified Chrysler, Dodge, Jeep, RAM
MSRP: $499.00