what wire gage would be best to install this?

regular speaker, power, and remote wires

Does it come with bass knob

The amp has adjustable knobs on the amp, but I'm thinking you are referring to the in line kill switch. This amp only comes with the amp, the kill switch is seperate.

Can I use this amp on my door speakers they are kicker also

That I am not sure about...If you can wire it I would think it would run them....Mine is running a pair of marine pods. sorry couldnt give you a better answer

speaker output looks like 2 but the description is 150w per channel 600w max

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ST-1550.1 Monoblock Amplifier 1 Ohm Stable 1550 W w/ Remote Level Control

Product ID: 33592969

Details

Brand
SoundXtreme
Item dimensions L x W x H
10 x 2.5 x 9
Manufacturer
SoundXtreme
Mounting Type
Freestanding
Voltage
6 volts

⚡1550W max power output

🔊1 Ohm stable for deep bass

🎛️Remote level control included

32914 som

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Description

⚡ Elevate your ride’s sound game with power and precision!

PRECISION CONTROL - Remote level control and variable gain let you fine-tune your audio vibe effortlessly.
SLEEK SMART DESIGN - Compact 9.5 x 2.5 x 10.5 inch chassis with chrome-plated RCA connectors for premium durability.
BASS DRIVEN STABILITY - Engineered to stay rock-solid stable at 1, 2, and 4 Ohms for ultimate bass control.
POWERHOUSE PERFORMANCE - Unleash 1550W max Class AB power for crystal-clear, booming sound.
PRO GRADE SOUND CLARITY - High S/N ratio >70 dB and wide frequency response (10 Hz - 30 kHz) for crisp, immersive audio.

The SoundXtreme ST-1550.1 is a compact monoblock amplifier delivering up to 1550 watts of Class AB power, stable at 1 Ohm, 2 Ohms, and 4 Ohms. Featuring remote level control, variable gain, and a high signal-to-noise ratio over 70 dB, it ensures deep bass and crystal-clear sound across a wide frequency range (10 Hz to 30 kHz). Its sleek design includes chrome-plated RCA connectors and LED indicators, making it a top choice for car audio enthusiasts seeking professional-grade performance.

Specifications

ASIN	B01K2T2VKK
Best Sellers Rank	#464,677 in Electronics ( See Top 100 in Electronics ) #824 in Car Mono Amplifiers
Brand Name	SoundXtreme
Customer Reviews	4.3 4.3 out of 5 stars (12)
Item Dimensions	10 x 2.5 x 9 inches
Item Weight	6 pounds
Manufacturer	SoundXtreme
Maximum Output Power	1550 watts
Model	ST-1550.1
Mounting Type	Freestanding
Number of Channels	1
Number of Items	1
Part Number	ST-1550.1
UPC	701160333600
Voltage	6 volts

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32914 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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