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- Order number: 02001S2-A55V
- EAN 4958043505937
S-Series 5-Channel Digital Amplifier - RMS Power Ratings 4x 60W + 1x 300 W @ 2 Ohm
This generation of Alpine S-Series amplifiers is designed to take your in-vehicle music experience to the next level without breaking the bank. With a sleek new design and improved features over their predecessors, these amplifiers offer exceptional performance and power at an unrivalled price.
The S-Series 5-channel amplifier delivers 60 watts RMS of pristine high-fidelity power at 2 ohms to each of your vehicle's front and rear speakers, while also driving up to 300 watts RMS to a subwoofer. Bringing your music to life, the amplifier is Hi-Res Audio certified, with all the precise details and emotional power coming through clearly with a frequency response of up to 40 kHz. The additional bass performance of the sub-channel brings your music to life, with all the precise details, fat beats and emotional power coming through clearly. In a 3-channel 2-way system, this amplifier provides 120 watts RMS for a pair of front high-performance speakers and 300 watts RMS for a subwoofer.
A variable bass boost on the sub channel allows you to give the low frequencies of your system an extra boost. With the optional wired remote control RUX-KNOB2 you can even control the level of the rear channels for the subwoofer from the front seat.
With the integrated high- and low-pass filters you have control over the frequency spectrum for your speakers and subwoofer. The amplifier has preamp and speaker inputs so you can install it in almost any vehicle. Even in a vehicle with a factory radio it is possible to use this amplifier. When using the speaker inputs, the amplifier can detect the incoming signal and turn itself on, so there is no need to run a separate power cable to the radio.
The S-Series amplifiers are available in two mono, one 4-channel and one 5-channel version.
The new S-Series amplifiers
The S2-A55V 5-channel amplifier has significantly improved the sound in the entry-level class. Its slim design houses an Alpine Class-D amplifier circuit and is now certified for Hi-Res Audio.
Hi-Res Audio Certified
The current generation Alpine S-Series S2-A55V 5-channel amplifier is Hi-Res Audio certified and capable of reproducing a frequency response of up to 40 kHz. This ultra-wide bandwidth combined with the upscale design of the S-Series sets new standards for performance and price in the entry-level segment.
For flexible applications
The S-Series amplifiers now feature a new selectable remote circuit. This allows a switch to adjust the sensitivity of the remote control in three stages, ensuring that the amplifier always switches on and off at the right time. This design is critical for newer vehicle technologies and enables proper integration into any factory or aftermarket system.
Good usability
The amplifier has been designed so that the controls are on the sides to make it easier to access the gain and frequency settings when installed under the vehicle seats or at a low depth. Removable end caps conceal the side controls and connectors, giving the amplifier a clean, sleek design.
An amplifier for all speakers
With its versatile 5-channel design, the S2-A55V amplifier is the perfect solution for powering your sound system. This amplifier provides crystal clear sound for up to four speakers and an additional subwoofer.
Designed for the R-Series speakers and subwoofers
The S-Series amplifiers are designed to perfectly match the Alpine S-Series speakers and subwoofers. This allows you to build a perfect sound system for an entertaining and great sound experience with Hi-Res Audio capabilities.
Features
Installation
- Connection type: All connections on one side
- Small space requirement for easy installation
- Screw terminals (for speakers and power cable)
General
- Class-D (Digital) amplifier
- Hi-Res Audio Certified
- Channels: 5/4/3 channel
- Side settings
- Temperature management circuit
- Top LED power and status indicator
- High Power inputs
- 3 different remote settings (DC HI, Remote HI, Remote LO)
- Input selector switch for subwoofer
- Crossover: Adjustable low-pass filter (LPF) / high-pass filter (HPF)
- Adjustable input sensitivity
- Bass EQ
- Bass remote control: RUX-KNOB2 (sold separately and for channel 5)
Specifications
RMS power
- per channel at 2 ohms: 14.4V (≤1%THD+N): 4x 60 W + 1x 300 W
- per channel at 2 Ohm: 14.4V (≤1%THD+N): 4x 40 W + 1x 200 W
- bridged 4 Ohm: 14.4V, 2 x 120 W
Sound Tuning
- Crossover: Variable HPF/LPF: 50-400 Hz (-12 dB/Oct. / -24 dB/Oct. for subwoofer)
- Bass EQ (50 Hz to +12 dB)
General
- Power supply: 14.4 V.DC (9 - 16 V)
- Input sensitivity (RCA input): Hi: 0.5 V - 10 V / Low: 0.2 V - 4.0 V
- High level input with automatic switch-on function
- Frequency response: 10 Hz - 45 kHz
- THD+N (@ 10W at 4 Ohm): <0.03 %
- Damping factor: >100 (speaker) / > 750 (subwoofer)
- Weight: 3.2 kg
Dimensions
- Heat sink (WxHxD) mm: 302 x 57 x 210
| quantity: | 1 piece |
| Housing color: | black |
| Impedance (in Ohm): | 2,0, 4,0 |
| Product group: | Amplifier |
| Amplifier Features: | Autosense, bass remote (optional), bridgeable, digital, High-Level-Input |
