Alpine S2-A55V

Beskrivning

The next generation of Alpine S-Series amplifiers are designed to take your car audio experience to the next level without breaking the bank. With a sleek new redesign and upgraded features from their predecessors, these amplifiers offer exceptional performance and power on an affordable budget.

The S-Series S2-A55V 5-channel amplifier delivers 60 Watts RMS @ 2 Ohms of pristine high-fidelity signal to each of your car’s front and rear speakers while powering a subwoofer with up to 300 Watts RMS at the same time. The amp’s combination of Hi-Res Audio capabilities in its 4-channel section and extra bass power from the sub channel brings your music to life, with all the precise details, pounding beats, and emotional power clearly revealed. For a 3-channel 2-way system, you could also use the amp to drive a pair of front high-performance speakers with 120 Watts RMS each, while powering a subwoofer with 300 Watts. A variable bass boost on the sub channel allows you to dial in some extra kick and impact to your system’s low-frequency sound. You can even add an optional wired remote to control the level of bass from your front seat.

High- and low-pass filters put you in command of the frequency spectrum that reaches your speakers and subs. The amp includes pre-amp- and speaker-level inputs, so you can install it in almost any vehicle, even one with a factory radio. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box.

Alpine S-Series amplifiers are available in two mono, a 4-channel and a 5-channel configuration.

FEATURES

Install
* Terminal Layout: Two-sided
* Included terminal covers
* Screw terminals (for speaker and power cables)

General
* Class-D Amplification (Digital)
* Hi-Res Audio Certified
* Channel Design: 5/4/3 Channel
* Side panel controls
* Thermal Management Control
* Top Mounted LED Power/Status Indicator
* Speaker Level Input
* 3 turn-on modes (DC HI, Remote HI, Remote LO)
* Input Channel Selector Switch for Subwoofer
* Crossover: Variable Low-pass Filter (LPF) and High-Pass Filter (HPF),
* Adjustable Gain Control
* Bass EQ
* Remote Bass Control (RUX-KNOB2) Ready (for channel 5 only)

Specifications:

RMS Power Ratings
* Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 60W + 1 x 300W
* Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 40W + 1 x 200W
* Bridged, 4 Ohms, 14.4V: 2 x 120W

Sound Tuning
* Crossover: Variable LPF: 50-400Hz (-24dB/oct)
* Bass EQ (+12dB)

General
* Power Requirements: 14.4 V.DC (9 – 16 V allowable)
* Input Sensitivity (RCA Input): Hi: 0.5V – 10V / Low: 0.2V – 4.0V
* High Level Input with automatic power on
* Frequency Response: 10Hz – 40kHz
* THD+N (@ 10W into 4 Ohms): <0.03%
* Damping Factor: >100 (speaker channels) / > 750 (subwoofer channel)
* Weight: 3.2kg

Dimensions
* Heat Sink (WxHxD) mm: 302 x 57 x 210

Läs mer på: https://www.alpine-electronics.se