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

🔌Multiple balanced inputs & outputs

🎚️Front-mounted gain controls

NZ$5007

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered 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 New Zealand.

Secure transaction

Description

🎛️ Elevate your sound game with QSC’s powerhouse precision!

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

The QSC RMX1450a Stereo Power Amplifier delivers 300 watts of clean, reliable power in a compact 2-rackspace design. Featuring versatile balanced inputs and outputs, front-mounted gain controls, and independent clip limiters, it’s engineered for professional audio performance and durability at an unbeatable price point.

Specifications

ASIN	B0002FOJXW
Best Sellers Rank	#84,210 in Musical Instruments ( See Top 100 in Musical Instruments ) #314 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
Number of Items	1
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.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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NZ$5007

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered 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 New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews