ALPINE | SKU:
FORMULA-S2-A55V
ALPINE (S2 SERIES) 5 CH AMP 40W RMS X 4 + 200W RMS X 1 @ 4OHM - S2-A55V
Regular price
$1,049.00
Unit price
/
Unavailable
Tax included
Shipping calculated at checkout.
Couldn't load pickup availability
NZ AUTOMOTIVE DISTRIBUTORS LTD - NZAD
_____________________________________
NZ's Favourite online Outlet for Automotive parts including Clutches, Flywheels, Brakes, Water Pumps, Bearings, 4WD Accessories, parts and more.
S2-A55V - 5 Channel Digital Power Amplifier
Entry-level sound just got elevated with the S2-A55V 5-Channel Amplifier. Its sleek redesign houses an Alpine Class D Amplifier Circuit and is now certified for Hi-Res Audio.
HI-RES AUDIO
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.
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 HPF/LPF: 50-400Hz (-12dB/oct / -24dB/oct for subwoofer)
Bass EQ (50Hz bass boost up to +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
_____________________________________
NZ's Favourite online Outlet for Automotive parts including Clutches, Flywheels, Brakes, Water Pumps, Bearings, 4WD Accessories, parts and more.
S2-A55V - 5 Channel Digital Power Amplifier
Entry-level sound just got elevated with the S2-A55V 5-Channel Amplifier. Its sleek redesign houses an Alpine Class D Amplifier Circuit and is now certified for Hi-Res Audio.
HI-RES AUDIO
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.
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 HPF/LPF: 50-400Hz (-12dB/oct / -24dB/oct for subwoofer)
Bass EQ (50Hz bass boost up to +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
Safe & Secure NZ Payment
Payment methods
Your payment information is processed securely by Windcave. We do not store credit card details nor have access to your credit card information.
We also accept Bank Transfer

