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Soundstream AR1.4500D

4500W Peak (2200W RMS) Arachnid Series Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob

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• 900 Watts RMS x 1 @ 4 ohm
• 1,100 Watts RMS x 1 @ 2 ohm
• 2,200 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 4,500 Watts
• Built-in Low Pass and Subsonic Filters
• 0-12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 8.5" W x 13.75" L x 2.125" H

Learn more about the ar14500d

We apologize

This item has been discontinued

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Description


Soundstream brand icon

Authorized dealer

General Features:

  • Soundstream Arachnid Series AR1.4500D
  • Class-D 1-Ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 900 watts x 1 chan.
    • 2 ohm: 1,500 watts x 1 chan.
    • 1 ohm: 2,200 watts x 1 chan.
  • Total power output: 4,500 watts
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • Mono channel operation
  • Speaker-level (high-level) inputs
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Heavy duty aluminum alloy heat-sink
  • Input sensitivity:
    • High level: 200mV-8V
  • Frequency Response: 20 - 190 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ration: 96dB
  • Variable low-pass filter: 40 - 180 Hz, 12 dB/octave
  • Subsonic filter: 10 - 50 Hz , 12 dB/octave
  • Variable Bass Boost: 0 to +12 dB bass boost at 50 Hz
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • *Specifications may differ from packaging, manual and product website. Above specs pulled from multiple sources*
  • Dimensions: 8.5"W x 13.75"L x 2.125"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

NOTE: Manufacturer specifications and design subject to change without notice for improvements.


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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
900 watts x 1 channel
RMS Power @ 2 ohms
1500 watts x 1 channel
RMS Power @ 1 ohm
2200 watts x 1 channel
Power Specifications - Subwoofer Channel
Peak Power @ 1 ohm
4500 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
4500 watts
Total RMS Power Output
2200 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
1 ohm
THD at Rated RMS Power
<1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Full (AP)
Low-Pass Crossover Frequency
40 - 180 Hz
Subsonic Filter
10 - 50 Hz
Signal-to-Noise Ratio
96 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Strappable
Yes
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Wired gain knob (wire attached)
Mounting screws (4)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

AR1.4500D

Weight:

3.90lbs

Internal SKU:

ar14500d

Internal Product ID:

127475

Customer Ratings & Reviews


Soundstream AR1.4500D thumbnail image

5 star
50%
4 star
50%
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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Great amp at a low price

Powers my T5.154 wired down to two ohms perfectly. I couldn’t have asked for a better deal to power my system.

By Chase on May 14, 2020 Checkmark Icon Verified purchase

3 found this helpful


Great buy

I have them pushing two hifonics subwoofers
2,000rms each I love this amp

By Anonymous on December 12, 2019

3 found this helpful


Soundstream AR1.4500D

Very efficient mono... It's worth the buy... You get lots of performance for a low cost

By Anonymous on March 10, 2019

3 found this helpful


AWSOME PERFORMANCE FOR THE BUCK

For the price, this amp performs excellent and above expectations.

By JULIO on May 12, 2020 Checkmark Icon Verified purchase

2 found this helpful


Great product for a great price.

If your looking for an amp that delivers great power but don’t have a high budget, then this amp will be a good choice it’s not to expansive and the power it delivers is great. It also has a backlit logo which makes it look so much more expensive then what it really is.

By Anonymous on August 1, 2019

2 found this helpful


Great power, low price

Currently running 1 T5.124 on a two ohm load with this amp. Soon to add another T5 and drop to one ohm. I have yet to even have the amp feel warm. It handles all I want it to do. Only negative I have is the bass knob is pretty cheapo plastic. It works but just doesn't have the quality like the amp. Will review more after adding other sub and running on one ohm load. I would recommend this amp already though.

By Anonymous on August 5, 2018 Checkmark Icon Verified purchase

2 found this helpful




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