Trying to replace a 1450 with a 1450a....will this match up?

Yes, this is basically the upgraded version of the RMX-1450

Does it have enought power to push 2 b52 18 inch subwoofers v3?

Yes this one will run a set of 18s well

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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QSC RMX1450a Stereo Power Amplifier

Product ID: 8894636

Details

Brand
QSC
Item dimensions L x W x H
16 x 19 x 3.5
Manufacturer
QSC
Mounting Type
Surface Mount
Number of Channels
2

⚡300W output power

🔌Versatile balanced inputs & outputs

🎚️Front-mounted gain controls

€ 2408.53

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power Your Sound, Own the Stage

SPACE SMART DESIGN - Compact 2-rackspace footprint fits perfectly into your professional setup without clutter.
PRO LEVEL PROTECTION - Independent and defeatable clip limiters safeguard your gear while maintaining pristine sound quality.
POWER THAT COMMANDS THE ROOM - Deliver a robust 300 watts of clean, dynamic sound that fills any space with professional-grade clarity.
CONNECTIVITY WITHOUT COMPROMISE - Multiple balanced inputs including 1/4" TRS, XLR, and barrier strip plus binding post and Neutrik Speakon outputs for seamless integration.
EFFORTLESS CONTROL AT YOUR FINGERTIPS - Front-mounted gain controls let you fine-tune your audio instantly without breaking your workflow.

The QSC RMX1450a Stereo Power Amplifier delivers 300 watts of clean, reliable power with versatile balanced inputs and outputs, front-mounted gain controls for quick adjustments, and independent clip limiters for professional-grade sound protection—all packed into a compact 2-rackspace design trusted by audio pros worldwide.

Specifications

ASIN	B0002FOJXW
Best Sellers Rank	#43,726 in Musical Instruments ( See Top 100 in Musical Instruments ) #165 in Power Amplifiers
Brand Name	QSC
Customer Reviews	4.5 4.5 out of 5 stars (15)
Global Trade Identification Number	00684284062796
Included Components	QSC RMX1450a Stereo Power Amplifier
Item Dimensions	16 x 19 x 3.5 inches
Item Type Name	A-B Box
Item Weight	40 pounds
Manufacturer	QSC
Material Type	Metal
Model	RMX1450A
Mounting Type	Surface Mount
Number of Channels	2
Output Power	300 watts
Part Number	RMX1450A
Specification Met	Meets Relevant Specifications
UPC	103000001241 617237997579 684284003706 684284062796 658700921738
Unit Count	1 Count
Warranty Description	90 days.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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€ 2408.53

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered 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 Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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