---
product_id: 345570081
title: "CT-700.1D Compact Class D Car Audio Monoblock Amplifier, 700 Watts RMS"
brand: "ct sounds"
price: "¥69600"
currency: JPY
in_stock: true
reviews_count: 5
category: "Ct Sounds"
url: https://www.desertcart.jp/products/345570081-ct-700-1d-compact-class-d-car-audio-monoblock-amplifier
store_origin: JP
region: Japan
---

# 700W RMS @ 1Ω - Powerhouse punch Compact 27.9x14.3x5.6cm - Space-saving design Advanced heat dissipation - Runs cool under pressure CT-700.1D Compact Class D Car Audio Monoblock Amplifier, 700 Watts RMS

**Brand:** ct sounds
**Price:** ¥69600
**Availability:** ✅ In Stock

## Summary

> 🎵 Small Amp, Big Vibes: Power Your Ride with CT-700.1D

## Quick Answers

- **What is this?** CT-700.1D Compact Class D Car Audio Monoblock Amplifier, 700 Watts RMS by ct sounds
- **How much does it cost?** ¥69600 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/345570081-ct-700-1d-compact-class-d-car-audio-monoblock-amplifier)

## Best For

- ct sounds enthusiasts

## Why This Product

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

## Key Features

- • **Stay Cool, Play Loud:** Proprietary heat dissipation keeps your amp running smooth and reliable, even during marathon listening sessions.
- • **Engineered for Efficiency:** Class D MOSFET technology maximizes your car’s electrical system, giving you more power with less drain.
- • **Unleash Massive Bass Power:** 700 watts RMS at 1-ohm load delivers earth-shaking subwoofer performance that commands attention on every drive.
- • **Fits Anywhere, Packs a Punch:** Compact chassis designed for seamless installation in any vehicle without sacrificing power or style.
- • **Built-in Safety You Can Trust:** 4-way protection circuitry guards against voltage spikes, overheating, and overcurrent, so you can enjoy your music worry-free.

## Overview

The CT Sounds CT-700.1D is a compact Class D monoblock amplifier delivering up to 700 watts RMS at 1-ohm load, engineered for efficient power output and reliable heat management. Its small footprint fits easily in any vehicle, while advanced protection circuitry ensures durability and safety. Perfect for millennial professionals seeking powerful, clean bass without compromising space or efficiency.

## Description

CT Sounds CT-700.1D Car Audio 700 Watt RMS Monoblock Class D Amplifier

Review: I got around to installing this amp and it's packs some good power! It's not competition grade but for a stock electrical system, it's got the goods! I have a ct sounds sub on the way and if that's anything like the amp, I'll be a convert for sure. Seems to be good stuff. Decent build and quality look and feel. It got four stars just because of the bass remote. Feels cheap and no clip light. For the price, I guess that too much to ask. Would I purchase again? Hell ya. I am impressed and happy so far! A+!
Review: So far I like everything about this amplifier. The bass nob is plastic and not very sturdy. I used this to push a single 2 omh 12 inch Skar DDX. The amp pushes it nicely. The other subs were 12 inch 2 omh CT Trop that sub pounds tight, smooth, rich, deep, and very responsive! The 3rd sub was Rockford 12 inch 2 omh P2. All 3 are nice subwoofers all 3 got a nice workout with this amp. It's hooked up to a DSP to prevent clipping at maxed linear Excursion. CT was 1st in every category except cost . Rockford won there. Rockford was a respectful but disappointing 2nd. Skar slide in 3rd. I know the CT amp is a couple hundred Watts less than my skar amp and the CT was out performing the skar amp in performance, sound quality, and its heavy for its size. Get the amp my next addition will be another so I can strap them and do dual CT 12's

## Features

- Car audio amplifier with 700 watts RMS power at 1-ohm load (14.4v); 380 watts RMS at 2-ohm load (14.4v); 200 watts RMS at 4-ohm load (14.4v); Frequency response: 0 to 320 Hz (Bass Knob Included)
- Small footprint and compact chassis makes this mono amplifier easy to install in any vehicle or car audio application; but don’t let the size fool you, this 700 watt amplifier absolutely pounds
- Engineered to be the most efficient car monoblock amplifier in its class so that you can get the most out of your vehicle’s electrical system
- MOSFET pulse width modulated power supply and proprietary heat dissipation design will ensure the amplifier for car subwoofers runs cool for even the most demanding playlists
- 4-way protection circuitry features high voltage, low voltage, over current, and high-temperature protection; sleep easy at night knowing your class d amplifier car audio is protected

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NAW3B6P |
| Item model number | CT-700.1D |
| Manufacturer | CT Sounds |
| Product Dimensions | 27.94 x 14.3 x 5.56 cm; 2.86 kg |

## Product Details

- **Item dimensions L x W x H:** 27.9 x 14.3 x 5.6 centimeters
- **Manufacturer:** CT Sounds
- **Maximum supply voltage:** 14.4 Volts
- **Mounting type:** Surface Mount
- **Voltage:** 12 Volts

## Images

![CT-700.1D Compact Class D Car Audio Monoblock Amplifier, 700 Watts RMS - Image 1](https://m.media-amazon.com/images/I/61zLzDOMciL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by J***N on 5 August 2023*

I got around to installing this amp and it's packs some good power! It's not competition grade but for a stock electrical system, it's got the goods! I have a ct sounds sub on the way and if that's anything like the amp, I'll be a convert for sure. Seems to be good stuff. Decent build and quality look and feel. It got four stars just because of the bass remote. Feels cheap and no clip light. For the price, I guess that too much to ask. Would I purchase again? Hell ya. I am impressed and happy so far! A+!

### ⭐⭐⭐⭐⭐ Review
*by C***T on 18 April 2022*

So far I like everything about this amplifier. The bass nob is plastic and not very sturdy. I used this to push a single 2 omh 12 inch Skar DDX. The amp pushes it nicely. The other subs were 12 inch 2 omh CT Trop that sub pounds tight, smooth, rich, deep, and very responsive! The 3rd sub was Rockford 12 inch 2 omh P2. All 3 are nice subwoofers all 3 got a nice workout with this amp. It's hooked up to a DSP to prevent clipping at maxed linear Excursion. CT was 1st in every category except cost . Rockford won there. Rockford was a respectful but disappointing 2nd. Skar slide in 3rd. I know the CT amp is a couple hundred Watts less than my skar amp and the CT was out performing the skar amp in performance, sound quality, and its heavy for its size. Get the amp my next addition will be another so I can strap them and do dual CT 12's

### ⭐⭐⭐⭐⭐ Review
*by T***M on 12 March 2021*

If you need a 750watt rms subwoofer amp this will do the job. Does rated power and has a bass knob. This amp is small so it fits anywhere but its heavy like a little brick so it feels quality. From my experience this is 1ohm stable and runs cool to the touch. I think ots good value for money and cant go wrong for the pricen

## Frequently Bought Together

- CT Sounds CT-700.1D Compact Class D Car Audio Monoblock Amplifier, 700 Watts RMS
- Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*