---
product_id: 16369364
title: "IDMAX15 V.4 D2 - Image Dynamics 15\" Dual 2-Ohm IDMAX V.4 Series Subwoofer"
brand: "dokio"
price: "6687 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Dokio"
url: https://www.desertcart.pl/products/16369364-idmax15-v-4-d2-image-dynamics-15-dual-2-ohm
store_origin: PL
region: Poland
---

# 15" Dual 2Ω subwoofer 1200W RMS power handling RaDiaToR cooling system IDMAX15 V.4 D2 - Image Dynamics 15" Dual 2-Ohm IDMAX V.4 Series Subwoofer

**Brand:** dokio
**Price:** 6687 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Slam the streets with precision bass that commands attention!

## Quick Answers

- **What is this?** IDMAX15 V.4 D2 - Image Dynamics 15" Dual 2-Ohm IDMAX V.4 Series Subwoofer by dokio
- **How much does it cost?** 6687 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/16369364-idmax15-v-4-d2-image-dynamics-15-dual-2-ohm)

## Best For

- dokio enthusiasts

## Why This Product

- Trusted dokio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Build Quality:** Pressed paper composite cone with parabolic EPDM rubber surround and powder-coated alloy basket for long-lasting reliability.
- • **Powerhouse Performance:** Handles up to 1200 watts RMS, delivering thunderous lows without distortion—perfect for high-end car audio setups.
- • **Precision Bass Mastery:** Experience crystal-clear, fast, and brutal bass with a 15" dual 2-ohm woofer designed for audiophile-grade sound.
- • **Custom Fit & Flexibility:** Requires custom enclosures for optimal airspace and bracing, making your setup truly unique and tailored to your sound.
- • **Advanced Thermal Management:** RaDiaToR cooling system ensures your subwoofer stays cool under pressure, maximizing durability and performance.

## Overview

The IDMAX15 V.4 D2 is a 15-inch dual 2-ohm subwoofer engineered for high-performance car audio enthusiasts. Featuring a pressed paper composite cone, parabolic EPDM surround, and a proprietary RaDiaToR cooling system, it delivers up to 1200 watts RMS of powerful, distortion-free bass. Designed with high compliance suspension and a flat spider with NOMEX leads, it offers over 2 inches of linear excursion for deep, accurate lows. Ideal for custom enclosures, this subwoofer combines durability, thermal management, and audiophile sound quality to elevate any vehicle audio system.

## Description

Dual 2-OHM 15” Subwoofer

Review: Plastic surround cracks. - 5+ stars for the sound quality. The installer cracked the plastic surround when putting the sub in the box. I'm really disappointed the plastic cracked I'd change my review if they did something about that. I'm also having trouble finding a grill to fit it because it's so large for a 15. At the end of the day the sound quality is amazing but I'm not sure I can get over the plastic surround. Which also wouldn't be that big of a deal if mine didn't crack. Update: able to source a new bezel company is great to work with... But this issue is dumb... Requires special European screws that are extremely rare in the USA
Review: I LOVE THIS SUBWOOFER - I LOVE THIS SUBWOOFER!!! This is by far the best sub I've ever had. It's quick, accurate and still brutal when it wants to be. The best way to describe it is a sound quality woofer that can also get very loud. I have it on 1200 RMS. Make sure you are careful with it though. Break it in slow. I had it on 600 rms for the first month. But trust me when I say this thing slams! It's also very responsive and plays fast bass notes with ease. It can really do everything. I could gush about it forever... A couple things to keep in mind. 1. Please use a quality amp for this. It's a high end sub if you're on a budget go for the fosgate prime 1200 rms at one ohm but if you have the money buy a JL HD 1200 and run at 4 oh 2. Use ofc 12 gauge speaker wires (I got it to fit but I don't think anything thicker will) 3. You are going to need a custom made box for this because it's closer to a 16 inch sub in size and won't fit a regular 15 inch hole without modifications and good luck finding a prefab box with enough airspace like the specs call for. Plus it needs bracing. It's made in America and woofersetc is a great company. I got my order in about 2 days. They are also an authorized dealer so you get a warranty if you buy through their site. Buy this sub NOW you will not regret it.

## Features

- 15" Dual 2 ohm ID MAX V.4 Series Subwoofer | Pressed paper composite cone woofer | Parabolic EPDM rubber surround | Over 2" long linear excursion | RaDiaToR cooling system for heat dissipation | Radiant Diametric Torsional Reinforcement
- High compliance suspension design | Flat spider with NOMEX cloth woven tinsel leads | High-temperature flat wire, flat wound voice coil | Inverted dust cap with logo | Powder coated alloy proprietary basket
- Power Handling: RMS: 1200 watts | Recommended Power Range: 300-1200 watts | Over 2" long linear excursion | 3-1/2" peak-to-peak surround excursion
- Nominal Impedance (IMP): Dual 2 Ω | DC Resistance (Re): 1.4 Ω | Resonance Frequency (Fs): 29.9 Hz | Equivalent Volume (Vas): 104.03 L | Electrical Q Factor (Qes): 0.65 | Mechanical Q Factor (Qms): 1.87 | Total Q Factor (Qts): 0.48 | Frequency response: 20-250 Hz
- Peak Excursion (Xmax): 44 mm | Force Factor (BL): 17.36 Tm | Piston Area (Sd): 934.79 cm2 | Sensitivity: 88.20 dB 1w/1m Sealed Enclosure Suggestion: 2 cu.ft. | Ported Enclosure Suggestion: 3 cu.ft. | Displacement: 0.26 cu.ft. | Mounting Depth: 10.40 in | Outside Diameter: 16.22 in | Cutout: 14.80 in

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E82CQDA |
| Audio Driver Size | 15 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #436,292 in Electronics ( See Top 100 in Electronics ) #2,413 in Car Component Subwoofers |
| Compatible Devices | MP3 Player, Smartphone |
| Control Method | Voice |
| Customer Reviews | 3.8 3.8 out of 5 stars (6) |
| Date First Available | October 2, 2013 |
| Included Components | mounting hardware and user manual |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 36 pounds |
| Item model number | IDMAX15 V.4 |
| Manufacturer | Image Dynamics |
| Material | paper, polypropylene, aluminum |
| Model Name | IDMAX15 V.4 |
| Mounting Type | Flush Mount |
| Power Source | Corded Electric |
| Product Dimensions | 16.22"D x 16.22"W x 10.4"H |
| Series Number | 4 |
| Shape | circular |
| Speaker Size | 2 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Car Audio Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 15 Inches |
| Surround Sound Channel Configuration | 2.0 |
| UPC | 841053104174 |
| Woofer Diameter | 15 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** DOKIO
- **Connectivity Technology:** wired
- **Frequency Response:** 250 Hz
- **Speaker Maximum Output Power:** 1200 Watts

## Images

![IDMAX15 V.4 D2 - Image Dynamics 15" Dual 2-Ohm IDMAX V.4 Series Subwoofer - Image 1](https://m.media-amazon.com/images/I/51S-rE1C2qL.jpg)

## Customer Reviews

### ⭐⭐⭐ Plastic surround cracks.
*by R***N on February 16, 2020*

5+ stars for the sound quality. The installer cracked the plastic surround when putting the sub in the box. I'm really disappointed the plastic cracked I'd change my review if they did something about that. I'm also having trouble finding a grill to fit it because it's so large for a 15. At the end of the day the sound quality is amazing but I'm not sure I can get over the plastic surround. Which also wouldn't be that big of a deal if mine didn't crack. Update: able to source a new bezel company is great to work with... But this issue is dumb... Requires special European screws that are extremely rare in the USA

### ⭐⭐⭐⭐⭐ I LOVE THIS SUBWOOFER
*by M***D on December 26, 2017*

I LOVE THIS SUBWOOFER!!! This is by far the best sub I've ever had. It's quick, accurate and still brutal when it wants to be. The best way to describe it is a sound quality woofer that can also get very loud. I have it on 1200 RMS. Make sure you are careful with it though. Break it in slow. I had it on 600 rms for the first month. But trust me when I say this thing slams! It's also very responsive and plays fast bass notes with ease. It can really do everything. I could gush about it forever... A couple things to keep in mind. 1. Please use a quality amp for this. It's a high end sub if you're on a budget go for the fosgate prime 1200 rms at one ohm but if you have the money buy a JL HD 1200 and run at 4 oh 2. Use ofc 12 gauge speaker wires (I got it to fit but I don't think anything thicker will) 3. You are going to need a custom made box for this because it's closer to a 16 inch sub in size and won't fit a regular 15 inch hole without modifications and good luck finding a prefab box with enough airspace like the specs call for. Plus it needs bracing. It's made in America and woofersetc is a great company. I got my order in about 2 days. They are also an authorized dealer so you get a warranty if you buy through their site. Buy this sub NOW you will not regret it.

### ⭐⭐⭐⭐ best sounding subwoofer of all time
*by R***K on July 2, 2016*

Build quality - 2 stars The speaker terminal spring on one of the terminals was stuck. Also, the outside diameter of the sub is made of plastic making it susceptible to cracking. A $500 sub should not have terminals that stick and frames that can crack if you screw it in too hard. Rest of the sub looks like quality but I expected better. Sound quality - 5 stars+ Ive heard a lot of subwoofers. This takes the cake. All frequencies, no problem. Super low? No problem. Tight and accurate? No problem. Good sound at high volume. No problem. It's the type of bass your wife will actually turn up. It's the type of bass that is addictive. You will not be disappointed. Box flexibility - 5 stars All over the Internet, you will read about 1.0-2.0 cubic foot sealed. I went total opposite, 4.0 cubic foot (after speaker displacement) with dual 4" wide x 32" long round ports tuned to 22 hz. I need it to move lots of air tuned so low. I made this box for home theatre so it needed to go low. It sounds amazing!!! This speaker can perform well in ported and sealed. Sound output - 4.5 stars I am using a 1500 watt crown amplifier to power it and it does require a decent amount to get loud. Note that the sensitivity is lower on the 15 than the 12. This sub gets loud. Everyone has different tastes but this one does it for me. Edit: I was able to fix the stuck spring terminal with some wd40. I moved the sub from my to my car in a 1.9 cubic foot sealed box with polyfill. I will never put anything else in my car. Best sound you can get. Crossover point is flexible due to its ability to play into the upper bass range. It sounds better in a car because the cone simply makes too much noise when it moves. You can't hear that in a car, just the bass. Awesome.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*