Name: Alpine S2-A55V
Brand: Alpine
SKU: s2a55v
Price: 449.95 USD
Availability: InStock
Rating: 4.0000 (1 reviews)

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Product highlights

• 40 watts x 4 channel + 200 watts x 1 channel @ 4 ohm
• 60 watts x 4 channel + 300 watts x 1 channel @ 2 ohm
• Bridged: 120 watts x 2 channel @ 4 ohm + 300 watts x 1 channel @ 2 ohm
• Total RMS Power: 540 watts
• Class D 2 ohm Stable 5-Channel Amplifier

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Description

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S2-A55V

Hi-Res Certified

The Next-Gen Alpine S-Series S2-A55V 5-Channel Amplifier is Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. This ultra-wide bandwidth coupled with the elevated S-Series design brings out a new benchmark for entry-level performance and price. The Next-Gen S-Series Amplifiers also feature a new selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times. This design is crucial with newer, in-vehicle technology and allows for proper integration with any factory or aftermarket system.

Easy Control Access

The amplifier was intentionally designed with sound controls located on the side panels, instead of the top panel, making it easier to access gain and crossover controls when installed under vehicle seats or in shallow depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier.

Product Details:

S Series Class D 2 ohm Stable 5-Channel Amplifier
RMS Power Rating:

4 ohm: 40 watts x 4 channel + 200 watts x 1 channel
2 ohm: 60 watts x 4 channel + 300 watts x 1 channel
Bridged: 120 watts x 2 channel @ 4 ohm + 300 watts x 1 channel @ 2 ohm

Total power output: 540 watts
LED Power/Protect Light
Wired bass level remote control Alpine RUX-KNOB.2 or Alpine RUX-H01 optional
Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
Signal sensing remote turn-on
Hi-res audio certified (up to 40khz)
Two-sided terminal layout
Selectable and adjustable crossovers
CTA-2006-D Certification
Input sensitivity:

Low level: 0.2 - 4 volts
High level: 0.5 - 10 volts

Frequency Response: 50 - 40000 Hz
Total Harmonic Distortion (THD): 1%
Signal to Noise Ratio: >83 dB
Variable high-pass filter (channel 1-4 and sub): 50 - 400 Hz
Variable low-pass filter (channel 1-4 and sub): 50 - 400 Hz
Variable Bass Boost:
Fuse Rating: 60A
4 AWG gauge amplifier wiring kit is recommended for installation.
Dimensions: 11.9" L x 8.25" W x 2.25" H
Authorized Internet Dealer
1-year Manufacturer's Warranty
MFR #: S2-A55V

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Specifications & Details

Key Features

Amplifier Key Features

Hi-Res Audio Certified
Speaker Level Inputs

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

40 watts x 4 channel

RMS Power @ 2 ohms

60 watts x 4 channel

Bridged RMS Power

120 watts x 2 channel

Power Specifications - Subwoofer Channel

RMS Power @ 4 ohms

200 watts x 1 channel

RMS Power @ 2 ohms

300 watts x 1 channel

Amplifier Specifications

Series

S Series

Amplifier Class

Number of Channels

5-Channel

Total RMS Power Output

540 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

Frequency Response

50 - 40000 Hz

THD at Rated RMS Power

Speaker Level Inputs

Optional (Requires Accessory Adapter)

Preamp Outputs

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)

High-Pass Crossover Frequency

50 - 400 Hz

Low-Pass Crossover Frequency

50 - 400 Hz

Signal-to-Noise Ratio

>83 dB

Remote bass/level controller

Optional (Accessory required and sold separately)

Fuse Rating

30A x 2

Total Fuse Rating

Strappable

Amp Bluetooth Connectivity

Hi-Res Certified

Yes

Low-Level Input Sensitivity

0.2 - 4 volts

High-Level Input Sensitivity

0.5 - 10 volts

What is in the box?

Paperwork

User manual
Warranty/Registration card
Quick start guide
Power certification

WITB: Amplifiers

Amplifier
Mounting screws (4)
Two spare fuses
Allen wrench

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

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Value		5
Features		0
Design		4
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Alpine S2-A55V

$449.95

Description

S2-A55V

Hi-Res Certified

Easy Control Access

Product Details:

Specifications & Details

Item Details

Customer Ratings & Reviews

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