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MB Quart Reference RA640.4

MB Quart Reference RA640.4

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MB Quart Reference RA640.4

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R$1.850,00
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Descrição Rápida

MB Quart RA640.4
Série Reference 

  • Potência RMS @4 Ohm 4x80W
  • Potência RMS @2 Ohm 4x160W
  • Potência RMS @4 Ohm 2x320W (bridge)
  • Classe AB
  • Nº de canais: 4/3/2 (bridgeable)

• Q-Stasis Pre Amplifier Stage
• FLUID-FETS
• Class SQ
• Class Q1
• Top Mount Controls

The MB Quart engineers designed the Reference line of amplifiers for one reason. “Give enthusiasts the best sound amplifier available for a critical listening audio system.” With a mix of sound quality technologies, MB Quart amplifiers are about making music, not just sound pressure levels. The MB Quart Reference amplifiers feature Q-Stasis pre-amplifier sections to keep incoming noise from source units at nearly immeasurable levels and Class SQ designs with FLUID-FET output devices to mimic the sound quality of the highest end home amplifiers. There is no doubt that these CEA compliant amplifiers have the high end sound and power you demand. 

The mono amplifiers in the Reference line feature our proprietary Class Q1 technology. Similar to the topology used in high efficiency Class D amplifiers, the Class Q1 focuses on keeping distortions low and musical signal as the priority. The end result is an amplifier with the efficiency of Class D but sonic accuracy and clarity found in Class A/B. 

For installation, the best feature of Reference might be the top mounted controls. All amplifier and equalization controls are accessible by removing the small panel on the top of the amplifiers. If your goal is to have the best sounding musical system possible, Reference amplifiers will be the foundation to the perfect system. Goal achieved!

 

Descrição do Produto

  • Reference Series 4-Channel Class SQ Car Amplifier
  • Max Power Rating:
    • 4 ohms: 80 watts x 4 chan.
    • 2 ohms: 160 watts x 4 chan.
    • Bridged, 4 ohms: 320 watts x 2 chan.
  • FLUID-FETS MOSFET Circuit maximizing power efficiency while improving sound quality
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost)
  • Built-in system diagnostics and top-mounted controls
  • 4/3/2/1 Channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Black reference aluminum alloy heat-sink with illuminated MB Quart design
  • Input sensitivity:
    • Level: 200mV-6V
  • Variable high-pass filter (60-13,000 Hz)
  • Variable low-pass filter (30-250 Hz)
  • Frequency response: 30-45,000 Hz
  • 4 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 8-1/4"W x 15-1/2"D x 2-3/8"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Informações Adicionais

Fabricante MB Quart
Montadora Não
Prazo estimado para envio após faturamento: até 02 dias úteis
Carro Não
Preço R$1.850,00

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