Does this sub woofer works with my Marantz receiver? I am not able to do so

Hello, the Definitive Technology DN8 should work with your Marantz Receiver. Connect an RCA subwoofer cable to the Marantz Sub-out connection. Connect the other end of the RCA subwoofer cable to the LFE input on the subwoofer. If your front speakers are set to Large in the receiver settings, set the Bass setting in the receiver to LFE-Plus Main. If further assistance is required, please reach out to our customer service by visiting https://support.definitivetechnology.com/

How do you use it with a stereo amp? I see there are high level inputs but no outputs. There must be outputs to run cables to main stereo speakers.

When connecting to a stereo amp with no LFE output, run a second pair of speaker wires from the main speaker out on the amp to the subwoofer. The sub will not be drawing any power from the amp, only a signal as the subwoofer is powered.

How do you have the power on auto vs on all the time- I do not see a switch for this in the owners manual- and I do want to

I leave the power button in the “On” position all the time. I never turn it off since I’m turning my tv on/off sometimes several times a day. You’d have to manually turn it on/off each time with the rest of your setup otherwise. Entirely up to you if you’re trying to save electricity, but check with the manufacturer to see how much that standby charge actually pulls. Good luck!

Can this be used with wireless audio transmitter?

I’ve read nothing in the manual that would indicate that this has a built in receiver but if you have both the wireless transmitter and receiver that is made for the subwoofer frequencies I would believe it would work.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

Definitive Technology Descend DN8 8" Subwoofer and Amp Package, Home Audio

Product ID: 320674563

Details

Audio Output Mode
Stereo
Brand
Definitive
Connectivity Technology
RCA
Frequency Response
34 hertz
Speaker Maximum Output Power
500 watts

🎯3XR tech triples bass surface

📏Compact 8" driver, 13" depth

🔊500W peak Class D amp

₩1717628

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Description

🎬 Elevate your home theater with bass that commands attention!

COMPACT SLEEK DESIGN - Modern, acoustically transparent cabinet that blends seamlessly with your stylish home setup.
CUSTOMIZABLE AUDIO CONTROL - Fine-tune volume, low pass filter, and phase for a personalized, immersive sound experience.
POWERFUL 500 W AMPLIFICATION - Experience distortion-free, thunderous bass that fills your room with cinematic impact.
REVOLUTIONARY 3 XR ARCHITECTURE - Triple the bass radiating surface for deeper, clearer lows without port noise—like a 10" sub in an 8" cabinet.
SEAMLESS CONNECTIVITY EXPANDABILITY - Easy LFE or RCA inputs plus the option to add a second subwoofer for room-filling, balanced bass.

The Definitive Technology Descend DN8 is a compact yet powerful 8" subwoofer featuring innovative 3XR architecture that triples bass surface area for deep, clear lows without port noise. Powered by a digitally-tuned 500W Class D amplifier, it delivers distortion-free bass down to 34Hz. Its sleek, acoustically transparent cabinet fits stylishly into any home theater setup, with versatile LFE and RCA connectivity and customizable controls for volume, phase, and crossover. Add a second DN8 for even more immersive, room-filling bass.

Specifications

ASIN	B08ZT4MVHK
Additional Features	Lightweight
Antenna Location	Music,Movies
Audio Driver Size	8 inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Best Sellers Rank	#81,078 in Electronics ( See Top 100 in Electronics ) #152 in Home Audio Subwoofers
Brand	Definitive Technology
Built-In Media	Power Cord, Quick Start Guide, Registration Card, Subwoofer
Color	Black
Compatible Devices	Home Theater
Connectivity Protocol	RCA
Connectivity Technology	RCA
Control Method	Remote
Controller Type	Subwoofer volume control knob
Customer Package Type	Standard Packaging
Customer Reviews	4.6 4.6 out of 5 stars (163)
Enclosure Material	Plastic
Frequency Response	34 hertz
Is Waterproof	False
Item Dimensions D x W x H	13.1"D x 12.8"W x 12"H
Item Type Name	Subwoofer
Item Weight	10.5 kg
Manufacturer	Definitive Technology
Model Name	DNSUB8BK
Model Number	DNSUB8BK
Mounting Type	Tabletop Mount
Number of Audio Channels	dB
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	500 watts
Speaker Size	8 inches
Speaker Type	Subwoofer
Specific Uses For Product	Home audio systems, Movies, Music
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	8 inches
UPC	747192132552
Unit Count	1 Count
Warranty Description	1 year on amplifier, 2 years on driver
Warranty Type	Limited Warranty
Water Resistance Level	Not Water Resistant
Wireless Technology	No Wireless Communication Technology
Woofer Diameter	8 inches

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.

How long does delivery take and is it reliable?+

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.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₩1717628

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews