Can i used this for my mid voice or is it for bass only?

You should have a subwoofer to do this properly. I had a double 15" woofers with 10" horn and (4) 4" tweeters which was one tower by Rockville and used with a Rockville 18" subwoofer and it worked great.

What are all the components i need to connect this sub in a room 3.5mm? will someone link me them?

Your question doesn't make sense, using a 3.5mm connection? Will require a sub amplifier and most likely 3.5mm female to rca jack.

I'm planning to build 2 of this speakers in a speakerbox but wich amp can I use best to power the subs?

In response to the first answer: any 5000 watt amp would be excessive and ultimately would fry your two speakers...unless you want to wire 4 of these in a series-parallel wiring, 5000 watts is wwaaayyy too much.

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RVW1800P8 18" Raw DJ PA Replacement Subwoofer, 8 Ohm

Product ID: 28091129

Details

Audio Output Mode
Surround
Brand
Rockville
Connectivity Technology
Wired
Frequency Response
20 hertz
Speaker Maximum Output Power
1800 watts

🔊1800W peak power

🧲107oz magnet strength

🛠️Kevlar-reinforced cone durability

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Description

🎧 Feel the Power, Own the Night with Rockville RVW1800P8!

BUILT TO LAST - Kevlar-reinforced paper cone with treated surround for rugged durability and consistent performance.
EFFORTLESS SETUP - Nickel-plated banana plug terminals provide secure, hassle-free installation every time.
ROCK SOLID STABILITY - Linear progressive conex dual spider system guarantees accurate, punchy low-frequency response.
UNMATCHED BASS POWER - 1800W peak and 900W RMS deliver earth-shaking low end for pro DJs and live venues.
PRECISION ENGINEERING - Massive 107oz magnet and 3" 4-layer voice coil ensure distortion-free, crystal-clear bass.

The Rockville RVW1800P8 is a professional-grade 18" DJ subwoofer delivering 1800W peak power and deep, distortion-free bass. Featuring a massive 107oz magnet, Kevlar-reinforced cone, and advanced spider system, it’s engineered for durability and precision in live sound and large venues. Easy to install with nickel-plated terminals, it’s the ultimate upgrade for serious audio pros craving impactful low frequencies.

Specifications

ASIN	B01DP0HKJK
Additional Features	Radio
Antenna Location	DJ
Audio Driver Size	18 inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Surround
Battery Charge Time	20 hours
Best Sellers Rank	#38,869 in Electronics ( See Top 100 in Electronics ) #102 in Car Component Subwoofers
Brand	Rockville
Built-In Media	Subwoofer
Color	Black
Compatible Devices	Car Audio System, Home Theater System
Connectivity Protocol	Wired
Connectivity Technology	Wired
Control Method	Voice
Controller Type	Voice control
Customer Reviews	4.5 4.5 out of 5 stars (363)
Frequency Response	20 hertz
Global Trade Identification Number	00811080025131
Impedance	8 ohm
Input Voltage	12 volts
Is Waterproof	FALSE
Item Dimensions D x W x H	20"D x 11"W x 20"H
Manufacturer	Rockville
Model Name	RVW1800P
Model Number	RVW1800P8
Mounting Type	Wall Mount
Number of Audio Channels	3
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	1800 watts
Speaker Size	18 inches
Speaker Type	Subwoofer
Specific Uses For Product	DJ
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	18 inches
UPC	811080025131
Unit Count	1 Count
Warranty Description	1 year.
Warranty Type	Limited
Wireless Technology	No Wireless Communication Technology
Woofer Diameter	18 inches

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590353CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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