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MB Quart RAB 1450 R/B

Class A/B Monoblock Reference Series Amplifier (RAB1450)

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Reference Series 1-Channel Class AB Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 450W x 1 chan. @ 1 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry

Learn more about the LS-rab1450-RB

We apologize

This item has been discontinued

Product Highlights


Reference Series 1-Channel Class AB Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 450W x 1 chan. @ 1 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry

Description


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Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

  • Reference Series 1-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 200 watts x 1 chan.
    • 2 ohm: 300 watts x 1 chan.
    • 1 ohm: 450 watts x 1 chan.
  • MOSFET power supply
  • LED power and diagnostic indicators
  • DC, short, thermal, and overload protection circuitry
  • Tuned Bass EQ (0-9 dB bass boost)
  • Micro Class A/B amplifier topology with PWM power supply
  • Mono operation)
  • Radio/CD Remote Turn On
  • Space-saving focused mass aluminum heat sink
  • Gold-plated Speaker Terminals
  • Gold-plated Power Terminals
  • Variable low-pass filter (30-120 Hz, selectable 12 or 24 dB/octave)
  • Subsonic Filter (15-50 Hz)
  • Frequency response: 15-300 Hz
  • Dimensions: 9.84" L x 8.3" W x 2.03" H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 90 days repair only warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
200 watts x 1 channel
RMS Power @ 2 ohms
300 watts x 1 channel
RMS Power @ 1 ohm
450 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
1 - Mono
Total RMS Power Output
450 watts
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
.1%
Speaker Level Inputs
No
Preamp Outputs
Mono output
Low-Pass Crossover Frequency
30 - 120 Hz
Subsonic Filter
15 - 50 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

RAB-1450-RB

Weight:

7.00lbs

Internal SKU:

LS-rab1450-RB

Internal Product ID:

16276

Product and How-to Videos


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