STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 2
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 3
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 4
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 5
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 6
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 7
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 8
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts - Image 9
Add to cart
STETSOM HL 1200.4 Digital Amplifier 4 Channels Full Range Class D 1.2k RMS STETSOM HL 1200.4 Digital Amplifier 4 Channels Full Range Class D 1.2k RMS Original price was: $274.99.Current price is: $264.99.
STETSOM HL 400.1 Class D Full Range Amplifier 4 Channel 400 Watts STETSOM HL 400.1 Class D Full Range Amplifier 4 Channel 400 Watts Original price was: $109.99.Current price is: $104.99.
Sale!

STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts

Original price was: $103.99.Current price is: $99.99.

-4%
Add to Cart
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts
STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts
$103.99 Original price was: $103.99.$99.99Current price is: $99.99.

 

Guaranteed Safe Checkout

Free shipping to the lower 48 on all orders over $150

  • Financing Availible with Affirm, Klarna & Afterpay.
  • Friendly Customer Support.
  • 100% Safe & Secure Checkout.

 

Built by Car Audio Enthusiasts. Trusted for Excellence.
Every product is carefully selected for performance, reliability, and pure sound.

Developed for those seeking high performance and sound fidelity in automotive amplifiers.

The HL400.4, is a 400W RMS product with 4 CHANNELS and great installation versatility.

It offers independent front and rear channels such as LEVEL to adjust the input signal level and Crossover, allowing you to choose between LOW-PASS, HIGH-PASS or FLAT (FULL-RANGE) operation.

Additional information

Weight 2 lbs
Condition

Brand New
Channels

4 Channel
Class

D
Frequency Response

Full Range
RMS Power Output

250 – 499 watts
Series

High Line
Output Impedance

2 OHM

Accepted Payment Methods at In & Out Audio

At In & Out Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

  • Visa
  • Mastercard
  • American Express
  • Discover
  • Diners Club

Digital Wallets

  • Amazon Pay
  • Apple Pay
  • Meta Pay (formerly Facebook Pay)
  • Google Pay
  • Shop Pay
  • PayPal

International Payment Methods

  • Bancontact
  • iDEAL

Bank Transfers

  • Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

  • Klarna
  • Affirm
  • Sezzle
  • Snap
  • Acima
  • Tiptop

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

  • Standard Shipping: Free for orders over $100.
  • Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

  • Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
  • Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you’re having trouble tracking your order:

  • Make sure you’ve received the shipping confirmation email with the tracking number.
  • Log into your account on our website and use the “Check Your Order Status” button.
  • If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.

Reviews

There are no reviews yet.

Be the first to review “STETSOM HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts”

Your email address will not be published. Required fields are marked *

SKU: STETSOM HL 400.4 Category: Tag: Brand:

Related products