---
product_id: 225362572
title: "AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Streaming Bluetooth Full Range Amp."
brand: "blaupunkt"
price: "฿13927"
currency: THB
in_stock: true
reviews_count: 10
category: "Blaupunkt"
url: https://www.desertcart.co.th/products/225362572-amp1804bt-car-audio-4-channel-class-d-amplifier-1600w-streaming
store_origin: TH
region: Thailand
---

# 1600W max power boost Bluetooth streaming ready 4-channel Class D clarity AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Streaming Bluetooth Full Range Amp.

**Brand:** blaupunkt
**Price:** ฿13927
**Availability:** ✅ In Stock

## Summary

> 🎶 Amp up your commute with power and style!

## Quick Answers

- **What is this?** AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Streaming Bluetooth Full Range Amp. by blaupunkt
- **How much does it cost?** ฿13927 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/225362572-amp1804bt-car-audio-4-channel-class-d-amplifier-1600w-streaming)

## Best For

- blaupunkt enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Compact:** Slim design fits effortlessly in any trunk or tight space without sacrificing power.
- • **Power Your Drive:** 1600W max output delivers immersive sound that transforms every ride into a concert.
- • **Seamless Connectivity:** Built-in Bluetooth ensures flawless wireless streaming from your favorite devices.
- • **Plug & Play Simplicity:** Easy installation with versatile 4/3/2 channel support and intuitive gain adjustment.
- • **Precision Sound Control:** Optimized 150W RMS per channel with clean mids and highs for crystal-clear audio.

## Overview

The BLAUPUNKT AMP1804BT is a 4-channel Class D car amplifier delivering up to 1600 watts max power with an optimized 150W RMS per channel. Its compact metal design fits easily in tight spaces, while built-in Bluetooth enables wireless streaming. Ideal for enhancing door speakers with clear mids and highs, it offers versatile channel configurations and simple installation, making it a top choice for millennial professionals seeking premium sound on the go.

## Description

The Blaupunkt 1600W 4-Channel, Full-Range Amplifier With Bluetooth (AMP1804BT) embodies over 90 years of innovation and excellence in Blaupunkt products, making it the perfect amplifier to install into your motor vehicle. With an optimized 150-watt RMS output and a max power output of 1600 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road. This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system. Get amped up for the Blaupunkt 1600 Watts 4-Channel, Full-Range Amplifier (AMP1804BT) and take your car to the next level.

Review: Very good for the price - Is really good for the price. Bluetooth connects perfectly every time. Never have an issue. Note this amplifier is not meant for subwoofers nor is it meant to supply a lot of bass. I see reviewers commenting on those 2 topics but as said it is not meant for deep bass this is meant for high or all pass for door speakers for quality sound. Super simple to install and setup if you know how to tune. Gain shouldn’t be any higher than half way unless you’re using a very old head unit. I’ve used this amp in multiple vehicles including motorcycles, ATV, golf carts and classic cars where the owner does not want to modify the factory audio. And it has worked for me flawlessly every time using Bluetooth or rca. Build quality is much better than I expected originally. Only supplies average 100w rms per channel but that’s perfect for most builds. This keeps it simple to have Bluetooth built in. I have found that the lil antenna does come loose so I’ve been using a drop or 2 of blue loctite and hand tighten seems to have fixed that issue. Bluetooth doesn’t reach too far but I’d say a good 10-15 feet which is plenty. Wattage rating are very overshot this is not near 1600watts that it claims. Dynoed at about 600 max and about 300w max rms bridged. Most door speakers can’t handle more than 60-75w rms so it’s not a deal breaker for me just a bit annoying that they advertise a lot more than it really is. But again for the price really can’t go wrong
Review: Good power and features for the price. - The Blaupunkt Amp 1804BT is actually pretty decent. I've been involved with car audio since 1986 and have used all manner of brands and have experienced the advancements in amplifier technology over the years. The 1804BT offers good power in an easy to install package. I used the RCA inputs for my initial testing. I wired the front channel speaker outputs in stereo with the crossover set to around 80hz to a pair of 100 watt rms per speaker pair of Polk Audio DB652s. I left the rear channels unused at this point. In this configuration the amp provides clean power with plenty of volume. The mids and highs were clear with no added noise from the amp. I then disconnected the front channels and wired the rear two channels in bridged configuration to a single 300 watt rms rated JL Audio 10W0V2 4 ohm 10 inch subwoofer with the crossover again set around 80hz. Honestly I didn't expect much out of the JL woofer with this amp but, I was pleasantly surprised. The bass was punchy when it needed to be and it got deep when it needed to. The final test with RCA's connected for me was running the amp with the Polk 6.5s on the front channels and the JL 10 bridged on the rear channels at the same time. In this mode the amp performed admirably. I ran it at high volume for at least 30 minutes and the amp stayed cool. I then kept the same speakers hooked up to the amp and used the amp's Bluetooth connection. It paired with my Android phone without any issues. I did however need to adjust the amp's gain controls when using the Bluetooth feature as it seemed to offer a more powerful signal to the amp versus my stereo's 5 volt RCA outputs did. My advice, just be sure to properly set your amp's gains no matter which input you use. This amp is compact. It will easily mount in an out of sight location. Just be sure it has proper ventilation.

## Features

- 1600W Maximum Power Full-Range Amplifier With Bluetooth
- Optimized 150-watt RMS output and a max power output of 1600 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
- This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
- Amplifier Class D 4/3/2 Channel Max. Output Power: 1600W x 4 RMS Power (4 Ohms) 100W x 4 RMS Power (2 Ohms): 150W x 4
- Frequency Response: 10Hz - 30Hz Signal-To- Noise Ratio: =>90dB Voltage Supply: 11 - 15V DC Gain Adjust: 250mV-6V Dimension: 6.7" x 3.8" x 1.8"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08H7DR56W |
| Best Sellers Rank | #141,977 in Electronics ( See Top 100 in Electronics ) #305 in Car Multichannel Amplifiers |
| Brand | BLAUPUNKT |
| Date First Available | September 2, 2020 |
| Global Trade Identification Number | 00815592026402 |
| Item Weight | 2.57 pounds |
| Item dimensions L x W x H | 10 x 6 x 3 inches |
| Item model number | AMP1804BT |
| Manufacturer | BLAUPUNKT |
| Material | Metal |
| Maximum Supply Voltage | 15 Volts (DC) |
| Minimum Supply Voltage | 14 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 1600 Watts |
| Product Dimensions | 10 x 6 x 3 inches |
| Specification Met | FCC |
| UPC | 815592026402 |
| Voltage | 15 Volts |

## Product Details

- **Item dimensions L x W x H:** 10 x 6 x 3 inches
- **Manufacturer:** BLAUPUNKT
- **Maximum Supply Voltage:** 15 Volts (DC)
- **Minimum Supply Voltage:** 14 Volts (DC)
- **Voltage:** 15 Volts

## Images

![AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Streaming Bluetooth Full Range Amp. - Image 1](https://m.media-amazon.com/images/I/71oI4ArlZpL.jpg)

## Questions & Answers

**Q: How can bluetooth be disabled on the amp? Even if I remove the antenna it is still active.**
A: There is no way to disable it. It has no interface that would allow this.

**Q: Using on 80's cars where customer wants to keep factory look,hide the amp in  dash, would you guys recommend small ball bearing pc fan on the end?**
A: I did this exact thing with this amp.  I have a 1987 olds toronado. I took the non working radio apart and mounted this behind the original radio face. Connected using adapter to original harness with zero cuts into factory harness.  It connects automatically to my phone and I just control volume from my phone.

**Q: What are the measurement dimensions?**
A: 6.7" x 3.8" x 1.8

**Q: i connected the power to the positive and ground to the frame but still not working.  Do I need to connect the Remote (rem) to something?  Thanks**
A: Yes, remote needs to connect to 12v (key switch is redommended) . Remote power functions as an on/off button and if always connected to 12v it Will drain youre battery.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good for the price
*by I***Z on March 7, 2025*

Is really good for the price. Bluetooth connects perfectly every time. Never have an issue. Note this amplifier is not meant for subwoofers nor is it meant to supply a lot of bass. I see reviewers commenting on those 2 topics but as said it is not meant for deep bass this is meant for high or all pass for door speakers for quality sound. Super simple to install and setup if you know how to tune. Gain shouldn’t be any higher than half way unless you’re using a very old head unit. I’ve used this amp in multiple vehicles including motorcycles, ATV, golf carts and classic cars where the owner does not want to modify the factory audio. And it has worked for me flawlessly every time using Bluetooth or rca. Build quality is much better than I expected originally. Only supplies average 100w rms per channel but that’s perfect for most builds. This keeps it simple to have Bluetooth built in. I have found that the lil antenna does come loose so I’ve been using a drop or 2 of blue loctite and hand tighten seems to have fixed that issue. Bluetooth doesn’t reach too far but I’d say a good 10-15 feet which is plenty. Wattage rating are very overshot this is not near 1600watts that it claims. Dynoed at about 600 max and about 300w max rms bridged. Most door speakers can’t handle more than 60-75w rms so it’s not a deal breaker for me just a bit annoying that they advertise a lot more than it really is. But again for the price really can’t go wrong

### ⭐⭐⭐⭐⭐ Good power and features for the price.
*by R***K on January 22, 2022*

The Blaupunkt Amp 1804BT is actually pretty decent. I've been involved with car audio since 1986 and have used all manner of brands and have experienced the advancements in amplifier technology over the years. The 1804BT offers good power in an easy to install package. I used the RCA inputs for my initial testing. I wired the front channel speaker outputs in stereo with the crossover set to around 80hz to a pair of 100 watt rms per speaker pair of Polk Audio DB652s. I left the rear channels unused at this point. In this configuration the amp provides clean power with plenty of volume. The mids and highs were clear with no added noise from the amp. I then disconnected the front channels and wired the rear two channels in bridged configuration to a single 300 watt rms rated JL Audio 10W0V2 4 ohm 10 inch subwoofer with the crossover again set around 80hz. Honestly I didn't expect much out of the JL woofer with this amp but, I was pleasantly surprised. The bass was punchy when it needed to be and it got deep when it needed to. The final test with RCA's connected for me was running the amp with the Polk 6.5s on the front channels and the JL 10 bridged on the rear channels at the same time. In this mode the amp performed admirably. I ran it at high volume for at least 30 minutes and the amp stayed cool. I then kept the same speakers hooked up to the amp and used the amp's Bluetooth connection. It paired with my Android phone without any issues. I did however need to adjust the amp's gain controls when using the Bluetooth feature as it seemed to offer a more powerful signal to the amp versus my stereo's 5 volt RCA outputs did. My advice, just be sure to properly set your amp's gains no matter which input you use. This amp is compact. It will easily mount in an out of sight location. Just be sure it has proper ventilation.

### ⭐ Not True BT stereo
*by C***1 on January 10, 2023*

This is not a bad amp for the price, but I needed to use it exclusively for the BT adapting feature as I use iPhone exclusively for music streaming in my classic car. While it pairs well, and the sound is plenty loud but not much bass, it is mono when BT paired. That was the deal breaker, it's mono. And I tested it / validated that aspect. Had to send it back and went with a separate BT adapter and separate amp.

## Frequently Bought Together

- BLAUPUNKT AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Streaming Bluetooth Full Range Amp.
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/225362572-amp1804bt-car-audio-4-channel-class-d-amplifier-1600w-streaming](https://www.desertcart.co.th/products/225362572-amp1804bt-car-audio-4-channel-class-d-amplifier-1600w-streaming)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*