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Soundstream AR1.8000D

8,000W Peak (4,000W RMS) Arachnid Series Class-D Monoblock 1-Ohm Stable Amplifier

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• 1500 watts x 1 channel @ 4 ohms
• 2500 watts x 1 channel @ 2 ohms
• 4000 watts x 1 channel @ 1 ohm
• Total RMS Power: 4000 watts
• CEA-2006 Compliant
• Class D 1 ohms Stable Monoblock Amplifier

Learn more about the ar18000d

We apologize

This item has been discontinued

Description


Soundstream brand icon

Authorized dealer

Product Details:

  • Soundstream Arachnid Series AR1.8000D
  • Class D 1 ohms Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohms: 1500 watts x 1 channel
    • 2 ohms: 2500 watts x 1 channel
    • 1 ohm: 4000 watts x 1 channel
  • Total RMS power output: 4000 watts
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • Soft start turn-on
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Input sensitivity:
    • Low level: 0.2 - 6 volts
  • Frequency Response: 20 - 190 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ratio: 97 dB
  • Variable low-pass filter: 40 - 180 Hz
  • Subsonic filter: 10 - 50 Hz
  • Variable Bass Boost: 0 - 13 dB
  • 4 AWG gauge power and ground wiring is recommended for installation.
  • Dimensions: 8.5" W x 18.5" L x 2" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1500 watts x 1 channel
RMS Power @ 2 ohms
2500 watts x 1 channel
RMS Power @ 1 ohm
4000 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
8000 watts
Total RMS Power Output
4000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
Not Bridgeable
Frequency Response
20 - 190 Hz
THD at Rated RMS Power
<1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Subsonic
Low-Pass Crossover Frequency
40 - 180 Hz
Subsonic Filter
10 - 50 Hz
Signal-to-Noise Ratio
97 dB
Bass Boost
0 - 13 dB
Remote bass/level controller
Yes
Strappable
Yes
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 6 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Amplifiers
Amplifier
Wired gain knob (wire separate)
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:

AR1.8000D

Weight:

4.70lbs

Internal SKU:

ar18000d

Internal Product ID:

127477

Customer Ratings & Reviews



5 star
82%
4 star
9%
3 star
0%
2 star
0%
1 star
9%



Durability
4.9
Value
4.9
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

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Love it!

This one works a lot better than my previous amplifier. This one doesn't heat up easily and I can very easily tune it to my liking. I especially love the external bass dial.

By Jonathan on October 28, 2020 Checkmark Icon Verified purchase

4

found this helpful.

Soundstream AR1.8000D - Class-D Monoblock

This amplifier sounds better than my previous Soundstream Tarantula amp! PLUS my other amp was the XXX-10000D and this AR1.8000D has made my subs hit decibel levels the other amp could not! Plus it's half the size and i now don't need several fans to keep it running.

By Anonymous on June 6, 2018 Checkmark Icon Verified purchase

3

found this helpful.

Excellent amp

I got this amp pushing my 2 JL 12w7's and it is powerful. I am not going to lie this amp impressed me. Of course the 8000 watts is a lie but it does put out around 2300 watts RMS at 1.5ohms I would guess. I was pushing my w7's with one fosgate T1500.1bdCP amp before and decided to give the soundstream a try given its price. My fosgate power amp was giving around 1600-1800 watts RMS to my subs and this amp is more powerful than it. I have used this amp for weeks now and haven't had an issue. I like the power, the speaker connections, the variable subsonic filter are remote gain control. If you are looking for an amp that is truly 1 ohm stable and can put out a lot of power for a low price... buy this one and get an extended warranty just to be safe. My only issue is the size of the amp.. it's too big.. but for this price it is a STEAL!

By Anonymous on October 31, 2018

3

found this helpful.

Soundstream AR1.8000D - Class-D Monoblock

Awesome love it it's what I wanted thank you very much

By Anonymous on August 23, 2018

3

found this helpful.

Soundstream AR1.8000D - Class-D Monoblock

Has a lot of power performance is well no problems as of now.

By Anonymous on May 17, 2018

2

found this helpful.

Great value

This is well worth the money to buy good power

By Anonymous on July 4, 2019

1

found this helpful.

Great value

Bon ampli
Fait le travail
À voir sur sa longévité

By florian on August 24, 2018 Checkmark Icon Verified purchase

1

found this helpful.

Soundstream AR18000D

Great looking powerful Amplifier , Very clean power , powering four RE audio SX18s

By Danny on July 2, 2017

1

found this helpful.

Amplifier

I got this amp pushing my 2 JL 12w7's and it is powerful. I am not going to lie this amp impressed me. Of course the 8000 watts is a lie but it does put out around 2300 watts RMS at 1.5ohms I would guess. I was pushing my w7's with one fosgate T1500.1bdCP amp before and decided to give the soundstream a try given its price. My fosgate power amp was giving around 1600-1800 watts RMS to my subs and this amp is more powerful than it. I have used this amp for weeks now and haven't had an issue. I like the power, the speaker connections, the variable subsonic filter are remote gain control. If you are looking for an amp that is truly 1 ohm stable and can put out a lot of power for a low price... buy this one and get an extended warranty just to be safe. My only issue is the size of the amp.. it's too big.. but for this price it is a STEAL!

By YANNICK on October 2, 2021 Checkmark Icon Verified purchase

bad amp but great customer service

ordered amp twice and neither one worked but the customer service is awsome they are working on resolving the issue

PRO:great customer service that want to make you happy

CON:first one didnt work second one blew 3 mins after hooking it up

By Anonymous on April 9, 2019 Checkmark Icon Verified purchase

1

found this helpful.

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