# Car Speaker Dibeisi G4001-4 4" 4 Ω

**URL:** https://aio.lv/en/product--dibeisi-g4001-4--12025819
**Data updated:** 2026-06-29 16:21 (EEST)
**Category:** Car Speakers
**Manufacturer:** Dibeisi
**Manufacturer code:** G4001-4
**EAN:** 5901436717010
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Dibeisi G4001-4 is a 4" car speaker with 4 ohm impedance, designed for installation in vehicle audio systems. It delivers midrange audio reproduction suitable for door or dash mounting. Key features include compact 4-inch driver size and standard 4 Ω load, intended to work with aftermarket or factory amplifiers to improve in-car sound clarity and detail.

## Long description

Dibeisi G4001-4 is a 4" car speaker with 4 Ω impedance designed for installation in vehicle audio systems. The compact 4-inch driver delivers focused midrange reproduction, making it suitable for door or dash mounting. It is intended to work with factory or aftermarket amplifiers and head units to provide clearer mid frequencies and improved vocal and instrument detail in the cabin.
Advantages
The 4" cone size allows installation in limited-space mounting locations while maintaining balanced midrange response. A 4 Ω nominal impedance ensures compatibility with a wide range of car amplifiers and head units. The speaker's design emphasizes clarity in the vocal and mid-instrument range, helping to reduce masking of important frequencies and improving overall audio intelligibility inside the vehicle.
Suitable for
Door or dash replacement installations where a 4" driver is required
Upgrading factory midrange performance without extensive vehicle modification
Systems where a compact speaker is paired with separate woofers or tweeters
Applications requiring a standard 4 Ω load for amplifier compatibility
Key specifications
Driver diameter: 4 inches (approx. 10 cm)
Nominal impedance: 4 ohms
Driver type: midrange car speaker for door or dash mounting
Intended use: passive speaker for connection to car head units or amplifiers
Mounting: compact form factor suitable for shallow or restricted speaker openings
How to use
Install the speaker into the vehicle's compatible mounting location, observing correct polarity for positive and negative terminals. Secure the speaker with appropriate fasteners and ensure a proper seal between the speaker flange and the vehicle panel to minimise air leaks. Connect the speaker to the head unit or amplifier using suitable gauge speaker wire and set crossover and gain settings on the amplifier to match the speaker's midrange role if applicable.
Usage recommendations
For best midrange clarity, pair the Dibeisi 4" speaker with a dedicated tweeter for high frequencies and a larger woofer or subwoofer for bass. Use appropriate crossovers to protect the speaker from low-frequency overload and adjust amplifier gain conservatively to avoid distortion.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dibeisi products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dibeisi service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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