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Description

DS18 ION1000.4D

The DS18 ION1000.4D is a high-performance 4-channel Class D car audio amplifier engineered to deliver clean, powerful sound for full-range speakers and subwoofers. Built with premium components, it provides stable performance from 2 Ω to 4 Ω loads with minimal distortion, ensuring precise, dynamic audio. Featuring advanced protection circuitry, an efficient cooling system, and a compact design, the ION1000.4D is ideal for custom car audio setups that demand high efficiency, reliable output, and exceptional sound clarity.


Power Specifications

Specification Value
SKU ION1000.4D
Total Watts (Peak) 3000W
RMS Power @ 4 Ohm 4 × 150W
RMS Power @ 2 Ohm 4 × 250W
RMS Power @ 1 Ohm N/A
RMS Power @ 4 Ohm Bridge 2 × 500W
Amplifier Class Digital
Amplifier Type Full-Range Stereo
Number of Channels 4
Minimum Impedance 2 Ohm (St) / 4 Ohm (Bridge)
Power Input Terminal Size 4 AWG
Fuse Size 80A (external)

Audio Specifications
Specification Value
Frequency Response 10Hz – 20kHz
Signal to Noise Ratio >95dB
Efficiency @ 4 Ohm 88%
Damping Factor 210
Input Impedance 27KΩ
Channel Separation 59dB
Total Harmonic Distortion (THD) 0.01%
Low Level Input Range 0.2 – 6V
High Level Input Yes
Selectable X-Over LPF / HPF / FULL
X-Over Filter Range 40Hz – 2kHz
Bass Boost No

Features & Protection
Feature Included
LED Indicator Power / Protect / Clipping
Remote Level Control No
Cooling Fan No
Thermal Protection Yes
Over-Load Protection Yes
DC Output Protection Yes
Short Circuit Protection Yes
Voltage Input Protection Yes
Clipping Protection Yes
Body Color / Finish Aluminum Black / Silver
Hi-Level Speaker Connector Yes
Tiffany RCA Terminals Yes
LED Clip Indicator Yes
High-Efficiency Micro Digital Design Yes

Measurements
Measurement Value
Overall Length 6.14″ / 156mm
Overall Width 4.72″ / 120mm
Overall Height 2″ / 52mm
Heatsink Length 4.84″ / 123mm
Gross Weight 0.8 kg

Product Overview

Introducing DS18’s ION1000.4D, the perfect digital micro amplifier addition to your car audio system for boosting performance ensuring a premium listening experience!

Hi-level Inputs and Tiffany RCA’s allow this amplifier to be easily integrated into any existing audio setup and ensure optimal signal transfer for crystal clear sound. The ION1000.4D’s miniature size and surface mount component technology allows it to be placed almost anywhere in your build without taking up too much space.

The full variable crossover switch lets you customize your audio settings to your preferences for enhanced audio clarity across all frequencies. Fine tune these levels with the convenient remote level knob control!

Surface mount component technology makes this amplifier highly resistant to vibrations, ensuring stable performance even on rough terrain. Additionally, protective coating prevents moisture corrosion on the PCB, guaranteeing longevity and durability.

Safety was a top priority in the creation of DS18’s ION1000.4D amplifier. The power, protection, and clipping LED indicator always keeps you informed of the amplifiers status. While short circuit thermal, DC offset, and high/low voltage protection features, give you the comfort of knowing that your amplifier will operate reliably and safely.

The ION1000.4D has power ratings of 2 X 500W at 4-ohm bridged, 2 x 250W at 2 ohms, and 4 x 150W at 4 ohms; perfect power ratings to turbocharge every component in your system!

Experience the power and precision of DS18’s ION1000.4D!

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Questions and Answers

Q1: What is the ION1000.4D?

A1: It’s a 4-channel Class D car audio amplifier designed to deliver clean, high-power sound for speakers and subwoofers.

Q2: How many channels does it have?

A2: It has 4 channels, suitable for powering multiple speakers or a combination of speakers and subwoofers.

Q3: What power output does it produce?

A3: It delivers up to 250 W RMS per channel at 2 Ω and 150 W RMS per channel at 4 Ω, providing stable, low-distortion audio.

Q4: Does it include protection features?

A4: Yes — thermal, overload, short-circuit, and voltage protections are built in to safeguard your system.

Q5: Why choose this amp for car installations?

A5: Its compact design, stable multi-channel output, low distortion, and reliable cooling system make it ideal for custom car audio setups requiring precise, powerful sound.


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