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Audiobahn A1801T R/B

1120W Max, Class A/B Monoblock Amplifier (Factory Refurbished)

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Monoblock Class A/B Amplifier with Cobalt Blue Illumination and chrome finish • 1120W Max Power Output • 560W RMS @ 2 ohms • 400W RMS @ 4 ohms • Digital LCD Voltmeter Display • Cooling Fan • Preamp Outputs

Learn more about the LS-a1801t-RB

We apologize

This item has been discontinued

Product Highlights


Monoblock Class A/B Amplifier with Cobalt Blue Illumination and chrome finish • 1120W Max Power Output • 560W RMS @ 2 ohms • 400W RMS @ 4 ohms • Digital LCD Voltmeter Display • Cooling Fan • Preamp Outputs

Description


  • 1120W Max, Class A/B Monoblock Car Amplifier
  • RMS Power Rating:
    • 400 watts x 1 chan. @ 4 ohms
    • 560 watts x 1 chan. @ 2 ohms
  • Max Power Output: 1120 watts @ 2 ohms
  • Full MOSFET Power Supply with Soft Start Class A/B Circuitry
  • Preamp Outputs
  • Cobalt Blue Illumination (on/off switch for your preference)
    • Circuit Board, Heat Sink, Audiobahn Name Plate, Volt-meter and End Caps illuminate
  • Cobalt Blue Digital Volt-meter Display
  • Clipping Blue LED Indicators under the volt-meter display
  • Cooling Fan
  • Chrome Flame Cooling Fan Grill Cover Included (other optional designs available and sold separately)
  • Double Sided Glass Epoxy Circuit Board
  • High Gloss Chrome Plated Finish
  • Nickel Plated Block Terminals
  • 3-way Protection Circuitry: Thermal, Short Circuit and Overload
  • High quality Bipolar Audio Stage
  • Variable Bass Boost: 0-18dB
  • Variable Low-Pass Crossover: 50-120Hz
  • Variable Subsonic Filter: 20-50Hz
  • Signal-to-Noise Ratio: 100dB
  • Frequency Response: 10Hz-40kHz
  • THD: 0.02%
  • Phase Control: 0 or 180°
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • Dimensions: 15-3/8" L x 12-3/4" W x 2-1/4" H
  • 1-year SonicElectronix.com warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
400 watts x 1 channel
RMS Power @ 2 ohms
560 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
1 - Mono
Total Peak Power Output
1120 watts
Total RMS Power Output
560 watts
Minimum Impedance Unbridged
2 ohms
THD at Rated RMS Power
0.02%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Full (AP)
Low-Pass Crossover Frequency
50 - 120 Hz
Subsonic Filter
20 - 50 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
20A x 2 
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

A1801T-RB

Weight:

8.00lbs

Internal SKU:

LS-a1801t-RB

Internal Product ID:

9964

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Worth it!

i just recently purchased this amp. it has more than exceeded my expectations. TONS OF POWER!! love the fan cooling and you cant beat the price

By Robby on October 18, 2007

1

found this helpful.

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