Login
QSC ISA450
QSC ISA450
QSC ISA450
 Next

QSC ISA450

Marsoni M251S
Sale price$500.00
Pay 4 payments of $125.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
QSC ISA450ISA450 Commercial Power Amplifier Features Rear panel gain controls for tamper resistance; 2 dB detents allow for quick and repeatable settings XLR and detachable Euro style input connectors DataPort V2 for use with DPV2 compatible signal processing accessories (XC 3, SF 3, LF 3) and DSP 3 DSP 4 (with external power supply) Independent defeatable clip limiters for reduced distortion Selectable high pass filters (30 Hz or 70 Hz) protect speakers and
Easy Shipping

Quick Dispatch:

Your QSC ISA450 orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your QSC ISA450 ships.

Need Help?
Questions about QSC ISA450, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for QSC ISA450 in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 564 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
dodd64
Port Orchard, US
★★★★★ 4
As pictured.
Color: White, Number of Items: 1
Was easy to put together, and it's sturdy. It didn't come with any white dots to cover screw holes, so I ordered as some on my own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
K
Verified Purchase
kathryn v
Louisville, US
★★★★★ 5
Very nice looking.
Color: Cherry, Number of Items: 1
Love the looks of the table. Just tight size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
G
Verified Purchase
Gary
Grantham, US
★★★★★ 5
GOOD BUY
Color: Grey, Number of Items: 1
This is a good sturdy table. It is the perfect size for an end table or nightstand. The USB ports and Outlets really come in handy. It is made out of real wood which is rare, it is definitely worth money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
T
Verified Purchase
Tonya brooks
Port Orchard, US
★★★★★ 5
It came out nice
Color: Grey, Number of Items: 2
It was easy to put together and I like it very much and I like the plugs on it it’s very convenient
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
B
Verified Purchase
Belinda Weichers
Port Orchard, US
★★★★★ 1
Crap
Color: Black, Number of Items: 2
Flimsy and they charge you to ship back!!! Don’t buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2025

recommand products

NGK IX Iridium Spark Plug Box of 4 (CR9EIX)
NGK IX Iridium Spark Plug Box of 4 (CR9EIX)
37.60
 NGK Racing Spark Plug Box of 4 (BR9EG)
NGK Racing Spark Plug Box of 4 (BR9EG)
28.08
 Mishimoto 14-19 Chevrolet Corvette Performance Aluminum Radiator (Silver)
Mishimoto 14-19 Chevrolet Corvette Performance Aluminum Radiator (Silver)
387.48
 NGK Single Iridium Spark Plug Box of 4 (TR8IX)
NGK Single Iridium Spark Plug Box of 4 (TR8IX)
37.60
 Forgestar D5 Beadlock 17x10 / 5x115 BP / ET30 / 6.6in BS Gloss Black Wheel
Forgestar D5 Beadlock 17x10 / 5x115 BP / ET30 / 6.6in BS Gloss Black Wheel
402.50