---
product_id: 51836390
title: "In Phase IPA1001 2 Channel Amplifier 1000W Max Music Power"
brand: "in phase"
price: "¥11691"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/51836390-in-phase-ipa1001-2-channel-amplifier-1000w-max-music-power
store_origin: JP
region: Japan
---

# 1000W max music power 150W RMS x 2 @ 4Ω / 200W RMS x 2 @ 2Ω Thermal & overload protection In Phase IPA1001 2 Channel Amplifier 1000W Max Music Power

**Brand:** in phase
**Price:** ¥11691
**Availability:** ✅ In Stock

## Summary

> 🎸 Unleash Your Sound’s True Power with In Phase IPA1001!

## Quick Answers

- **What is this?** In Phase IPA1001 2 Channel Amplifier 1000W Max Music Power by in phase
- **How much does it cost?** ¥11691 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/51836390-in-phase-ipa1001-2-channel-amplifier-1000w-max-music-power)

## Best For

- in phase enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Reliability:** Built-in thermal and overload protection ensures uninterrupted performance.
- • **Precision Audio Control:** Variable crossover and bass boost let you tailor your soundstage perfectly.
- • **Cutting-Edge MOSFET Tech:** Regulated MOSFET power supply guarantees clean, efficient amplification.
- • **Power that Commands the Room:** Delivers up to 1000W max music power for immersive sound impact.
- • **Versatile Tri-Mode Operation:** Switch between stereo, parallel, and bridged modes to suit any setup.

## Overview

The In Phase IPA1001 is a high-performance 2-channel amplifier delivering 150W RMS per channel at 4Ω and 200W RMS at 2Ω, with a peak music power of 1000W. Featuring a regulated MOSFET power supply, tri-mode operation, variable crossover filters, bass boost, and robust thermal and overload protection, it’s engineered for audiophiles and professionals seeking powerful, customizable, and reliable sound amplification.

## Description

In phase IPA1001 2 channels 1000 watts auto amp, this IPA1001 inphase amplifier are made for Rock your world. With lots of muscle also include refinement. IPA1001 are packed with features such as trimode capacity, MOSFET power supply and clever protection circuits, these hand-made motors will take everything you throw at them. 150 W RMS x 2 at 4ohms 200 W RMS x 2 at 2ohms 1000 watts max music power supply Reegulated power supply MOSFET tri-mode operation ratio power transform bipolar of the variable output periodic Cross Over (High/low pass) Dimensions (W x D x H): 260 mm x 250 mm x 55.5 mm Bass Boost Variable Gain Adjustment Thermal Protection Overload Protection 2ohm Stable Variable Filter Subsonic 20 Hz 50 Hz the Low Pass Filter Low Pass Filter Low Pass Filter 50 Hz 250Hz RCA Output Amplifier to Connect

## Features

- 150w RMS x 2 4Ω
- 200w RMS x 2 2Ω
- 1000 watts max music
- Regulated power supply
- MOSFET power supply
- Tri Mode operation
- Oversize Power Tranformer
- Bipolar Output devices
- Variable cross over (high/low pass)
- Bass Boost
- Variable gain adjustment
- Thermal protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | IN PHASE Audio |
| Brand | In Phase |
| Package Dimensions | 39.2 x 30.8 x 10.4 cm; 3.94 kg |
| Item model number | IPA1001 |
| Manufacturer part number | IPA1001 |
| Wattage | 400 watts |
| Item Weight | 3.94 kg |

## Product Details

- **Manufacturer:** IN PHASE Audio
- **Mounting type:** Surface Mount
- **Brand:** In Phase
- **Number of channels:** 2
- **Global Trade Identification Number:** 09402569020610

## Images

![In Phase IPA1001 2 Channel Amplifier 1000W Max Music Power - Image 1](https://m.media-amazon.com/images/I/41hyqlDl87L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/51836390-in-phase-ipa1001-2-channel-amplifier-1000w-max-music-power](https://www.desertcart.jp/products/51836390-in-phase-ipa1001-2-channel-amplifier-1000w-max-music-power)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*