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MB Quart RA1-1100.4

1100W Peak Class D Reference Series 4 Channel Car Amplifier

MB Quart
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• 150 watts x 4 channel @ 4 ohm
• 275 watts x 4 channel @ 2 ohm
• Bridged: 550 watts x 2 channel @ 4 ohm
• Class D 2 ohm Stable 4-Channel Amplifier

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List price $419.99
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$369.99

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Current Promotions (3 offers)


This offer cannot be combined with any other coupons or offers.

MB Quart RA1-1100.4

30% off


Priced separately $887 98

Promo Savings of $155 40

Total price:

$732 58

This offer cannot be combined with any other coupons or offers.

MB Quart RA1-1100.4

30% off


Priced separately $489 98

Promo Savings of $36 00

Total price:

$453 98

This offer cannot be combined with any other coupons or offers.

MB Quart RA1-1100.4

50% off


Priced separately $419 98

Promo Savings of $25 00

Total price:

$394 98

Description


MB Quart brand icon

Authorized dealer

Product Details:

  • Reference Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 150 watts x 4 channel
    • 2 ohm: 275 watts x 4 channel
    • Bridged: 550 watts x 2 channel @ 4 ohm
  • Total power output:
  • LED Power/Protect Light
  • Signal sensing remote turn-on
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Maximum low voltage signal with minimal distortion
  • High temperature impact resistant with hex screw terminals
  • 2 / 4 Channel operation mode
  • Variable electronic crossovers
  • Control of amplifier output with on-board electronic crossover
  • Aluminum heat sink to quickly dissipate heat
  • Rugged MOSFET Pulse Width Modulation power supply
  • Heavy duty output connections
  • Secure connection for all power, ground, and speaker connections
  • Input sensitivity: 0.02 - 9 volts
  • Frequency Response: 10 - 35 Hz
  • Total Harmonic Distortion (THD): 0.09%
  • Signal to Noise Ratio: 101 dB
  • Variable high-pass filter: 50 - 250 Hz
  • Variable low-pass filter: 50 - 250 Hz
  • Variable Bass Boost: 0 - 9 dB
  • Fuse Rating: 90A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 17.5" L x 8.25" W x 4" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: RA1-1100.4


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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
150 watts x 4 channel
Peak Power @ 2 ohms
275 watts x 4 channel
Bridged Peak/Max Power
550 watts x 2 channel
Amplifier Specifications
Series
Reference Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1100 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 35 Hz
THD at Rated RMS Power
0.09%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 250 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
101 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
90A x 1 
Total Fuse Rating
90
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.02 - 9 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RA1-1100.4

Weight:

6.50lbs

Internal SKU:

ra111004

Internal Product ID:

210347

Customer Ratings & Reviews


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