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ALPINE MRV-V500 - 5 kanalų stiprintuvas

ALPINE MRV-V500 - 4 kanalai plius mono subvūferiui stiprintuvas.

Dešimtys tūkstančių vartotojų rinkosi V-Power stiprintuvus dėl jų patikimumo, kokybės ir galios. Ketvirtosios kartos V-Power stiprintuvai, paveldėję šias savybes, skamba kaip niekada puikiai ir galingai. Taip, gerą patobulinti yra įmanoma.

Sąvybės ir specifikacijos:

Install

  •     Terminal Layout: Two-Sided
  •     Integrated Wire and Mounting Screw Terminals

General

  •     Amplifier Type: Class-D (Digital)
  •     Channel Design: 5/4/3-Channel
  •     Power Supply Design: DC-DC PWM Power Supply
  •     Power Supply: MOSFET
  •     Pre-Amp Stage: Discrete
  •     Final Outputs: Power MOSFET
  •     Crossover: Variable Lowpass & Highpass Filter
  •     Gain Control: Continuously Adjustable Gain Control
  •     Bass EQ
  •     Remote Turn On: Remote Sensing Function (for Speaker Level Input)
  •     Low-impedance Possibility
  •     Current Protection: Over-Current, Over-Voltage, Under-Voltage and Thermal Protection
  •     Board Circuitry: S.T.A.R. Circuit
  •     Speaker-Level Inputs: 4-channel Speaker Level Inputs
  •     Power Indicator: Top Mounted Blue LED Power Indicator
  •     Thermal Control: Multi-stage Power Limits  

Max Power Output Ratings

  •     Total Max Power: 1100 W

    RMS Power Ratings

  •     Per channel into 4 Ohms: CH 1-4 (@14.4V ≤1%THD+N) 40W x 4
  •     Per channel into 4 Ohms: Subwoofer (@14.4V ≤1%THD+N) 150W x 1
  •     Per channel into 2 Ohms: CH 1-4 (@14.4V ≤1%THD+N) 60W x 4
  •     Per channel into 2Ohms: Subwoofer (@14.4V ≤1%THD+N) 250W x 1
  •     Bridged into 4ohms, 14.4V (@14.4V ≤1%THD+N) 120W RMS x 2

Sound Tuning

  •     Crossover (CH-1/2 and CH-3/4, HPF): 50 - 400 Hz , -12 dB/oct.
  •     Crossover (Subwoofer, LPF): 50 - 400 Hz, -24 dB/oct.
  •     Equalizer (Bass EQ): 0 to +12dB (Subwoofer, fc=50Hz) Variable

Dimensions

  •     Heat Sink (WxHxD) mm: 244.5 x 55 x 219 mm

General

  •     Power Requirements: 14.4 V.DC (11-16V allowable)
  •     Input Sensitivity Subwoofer (RCA Input): 0.2 - 4.0 V
  •     Input Sensitivity CH 1-4 (RCA Input): 0.2 - 4.0 V
  •     Input Impedance: >10k Ohms
  •     Frequency Response Subwoofer (+0, -3dB: 1W into 4 ohms): 10Hz - 400Hz
  •     Frequency Response CH 1-4 (+0, -3dB: 1W into 4 ohms): 10Hz - 45kHz
  •     Frequency Response Subwoofer (+0, -1dB: 1W into 4 ohms): 20Hz - 300Hz
  •     Frequency Response CH 1-4 (+0, -1dB: 1W into 4 ohms): 20Hz - 20kHz
  •     THD+N (10W into 4 Ohms): ≤ 0.02%
  •     THD+N (10W into 2 Ohms): ≤ 0.03%
  •     THD+N (Rated Power into 4 Ohms): ≤ 0.07%
  •     THD+N (Rated Power into 2 Ohms): ≤ 0.09%
  •     Damping Factor Subwoofer (10W into 4 Ohms at 100Hz): > 500
  •     Damping Factor CH 1-4 (10W into 4 Ohms at 100Hz): > 90
  •     Signal to Noise (1W into 4 Ohms): > 81 dB
  •     Signal to Noise CH 1-4 (Rated Power into 4 Ohms): > 98 dB
  •     Signal to Noise Subwoofer (Rated Power into 4 Ohms): > 104 dB
  •     Weight: 2.57 kg

Stiprintuvo sąvybės
Tipas Skaitmeninis Class-D Digital
Kanalų skaičius 5 / 4 / 3 kanalai
Galingumas RMS / MAX 40W / 1100W
Filtrai LPF / HPF
Atkuriami dažniai Frequency Response Subwoofer (+0, -3dB: 1W into 4 ohms): 10Hz - 400Hz, Frequency Response CH 1-4 (+0, -3dB: 1W into 4 ohms): 10Hz - 45kHz, Frequency Response Subwoofer (+0, -1dB: 1W into 4 ohms): 20Hz - 300Hz, Frequency Response CH 1-4 (+0, -1dB: 1W into 4 ohms): 20Hz - 20kHz
Garso signalo įvadas RCA Input / Speaker Level Input
Bass nuotolinis valdymas RUX-KNOB

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