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Alpine S-A32F 4-ių kanalų Stiprintuvas Max Galia 640W (4 x 80W @ 2 Omai) galios suvartojimas 14.4 V.DC (9 - 16 V) Įėjimo jautrumas (RCA įėjimas): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V | Nemokamas Pristatymas
Alpine“ pristato naujus S-serijos stiprintuvus, puikiai tinkančius S-serijos garsiakalbiams. D-klasės kategorijoje šie stiprintuvai turi puikų „Vatų už Eurą“ santykį, labai aukštą atsparumą karščiui ir apsaugą nuo perkaitimo.
S-serijos šeimai priskiriami trys nauji S serijos stiprintuvai, žinomi dėl patikimų eksploatacinių savybių ir į vertę orientuotų produktų. Visi trys S serijos stiprintuvai (mono, 4 kanalų ir 5 kanalų) turi technologijas, kurios šiuo metu yra įdiegtos R ir X serijos modeliuose. S serijos stiprintuvai pasižymi patraukliomis kainomis ir yra puikiai pritaikyti prie esamų S serijos garsiakalbių.
All Digital Design
Compact and Powerful: the new digital amplification circuit allows high power output while keeping a small footprint. The S-A32F measures just 204mm in width x 204mm in length for easy installation in virtually any vehicle.
Thermal Protection
Along with Alpine’s new intelligent amplifier platform, the new S-Series amplifiers feature an improved heat sink and protection circuit design that eliminates thermal shut-down, for dependable music playback.
One-sided Cable Terminals
The speaker and power cable terminals are conveniently located on the left side of the amplifier to allow a clean installation.
Low/High-Power Speaker Signal Inputs
The 4-Channel RCA speaker signal inputs accept low and high-power signals. This makes it easy to connect the S-A32F directly to your original car stereo, regardless of your head unit’s power output (RCA connectors with open cable leads are available separatly).
Control Your Subwoofer
You can connect the RUX-KNOB2 remote bass knod (optional available) to the S-A32F to controll the subwoofer level straight from your dash (applicable for channel 3+4 in bridged mode for subwoofer usage).
High-Pass / Low-Pass Filter
With this filter switch you can assign the amplification channel (pair) to be used for door speakers or a subwoofer. You can then adjust the cut-off frequency for more precise tuning.
Savybės
Install
- Terminal Layout: One side
- Small footprint for easy installation
- Screw terminals (for speaker and power cables)
General
- Amplifier Type: Class-D (Digital)
- Channel Design: 4/3/2 Channel
- Thermal Management Control
- Top Mounted LED Power/Status Indicator
- Speaker Level Input with remote turn on
- Crossover: Adjustable Low-pass (LPF) / High-pass Filter (HPF)
- Gain Control: Adjustable
- Bass Control: Remote Bass Control (RUX-KNOB2) Ready
Specifikacijos
Max Power Output Ratings
- Total Max Power: 640W
RMS Power Ratings
- Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 80W
- Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 55W
- Bridged into 4 Ohms, 14.4V (≤1%THD+N): 2 x 160W
Sound Tuning
- Crossover: Variable LPF, 50-400Hz (-12dB/oct )
- Crossover: Variable HPF, 50-400Hz (-12dB/oct )
General
- Power Requirements: 14.4 V.DC (9 - 16 V allowable)
- Input Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V
- High Level Input with automatic power on
- Cable size: Power Cable AWG 8, SPK Cable AWG 10
- Frequency Response (+0, -3dB: 1W into 4 ohms) for CH-1/2/3/4: 10Hz - 30kHz
- THD+N (@ 10W into 4 ohms): <0.03%
- THD+N (@ 50W into 4 ohms): <0.08%
- Damping Factor: >100
- Signal to Noise (@ 50 Watts into 4 Ohms): >98dB
- Weight: 1.9 kg
Dimensions
- Heat Sink (WxHxD) mm: 204 x 58 x 204
