---
product_id: 16060956
title: "Acoustic Audio AA5171 5.1 Surround Sound Bluetooth Home Entertainment System"
brand: "goldwood"
price: "¥89845"
currency: JPY
in_stock: true
category: "Acoustic Audio By Goldwood"
url: https://www.desertcart.jp/products/16060956-acoustic-audio-aa5171-5-1-surround-sound-bluetooth-home-entertainment
store_origin: JP
region: Japan
---

# Bluetooth 5.1 seamless streaming 700W powerhouse output 6 RCA inputs for true surround Acoustic Audio AA5171 5.1 Surround Sound Bluetooth Home Entertainment System

**Brand:** goldwood
**Price:** ¥89845
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your home vibe with cinematic sound that commands attention!

## Quick Answers

- **What is this?** Acoustic Audio AA5171 5.1 Surround Sound Bluetooth Home Entertainment System by goldwood
- **How much does it cost?** ¥89845 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/16060956-acoustic-audio-aa5171-5-1-surround-sound-bluetooth-home-entertainment)

## Best For

- goldwood enthusiasts

## Why This Product

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

## Key Features

- • **Bass That Moves You:** Powerful 12.3" subwoofer delivers deep, room-filling bass with enhanced boost.
- • **Plug & Play Versatility:** Multiple RCA, USB, SD, and optical inputs connect all your devices instantly.
- • **Immersive 5.1 Surround Sound:** Pro Surround tech converts any stereo into a cinematic experience.
- • **Effortless Wireless Streaming:** Bluetooth 5.1 lets you stream your favorite playlists with zero lag.
- • **Complete Control at Your Fingertips:** Illuminated display and full-function remote for seamless operation.

## Overview

The Acoustic Audio AA5171 is a 5.1 surround sound home theater system featuring a robust 700-watt integrated amplifier, Bluetooth 5.1 connectivity, and six independent RCA inputs for true surround sound. It includes a powerful 12.3-inch subwoofer and five wired satellite speakers with long cables for flexible placement. Designed for easy plug-and-play with multiple input options including USB, SD card, and FM tuner, it delivers immersive audio for TV, gaming, music, and more—all controlled via an illuminated front panel and full-function remote.

## Description

Stream music from your phone to the built in Bluetooth receiver. Integrated power amplifier with 700 Watts system power. Pro surround function automatically converts stereo to 5.1 sound. Easy plug and play connections. Standard RCA inputs connect to most audio sources. Six independent RCA inputs for true surround. Stereo RCA AUX inputs. Illuminated display with front panel controls. USB Drive input and SD Card input. FM tuner. Full function remote. Magnetically shielded wired satellite speakers. One powered subwoofer speaker is (H x W x D) 12.3" x 6.7" x 13.1". Frequency response is 20Hz-20 kHz. Enhanced bass boost ported design. Five wired satellite speakers are (H x W x D) 6.7" x 4.1" x 4" each. Two front and one center satellite speakers have 15 foot single RCA cables. Two rear speakers have 25 foot single RCA cables. Standard US 110V grounded wall plug. Connects to any audio device with a standard 3.5mm headphone, Digital/Optical, RCA Stereo or RCA 6 channel surround audio outputs. Applications include TV or home entertainment system, laptop or personal computer, DVD or MP3 player, cell phone, tablet and gaming console. The box includes 1 powered subwoofer speaker, 5 passive wired satellite speakers, full function remote, Optical cable, RCA antenna cable, 3.5mm to RCA cable, RCA to RCA jack cable and an instruction manual.

## Features

- BLUETOOTH 5.1 HOME THEATER SPEAKER SYSTEM - Stream music from your phone to the built in Bluetooth receiver, integrated power amp with 700 watts system power, Pro Surround function automatically converts stereo to 5.1 sound, FM tuner
- EASY PLUG AND PLAY CONNECTIONS - Standard RCA and Digital/Optical inputs connect to most audio sources, 6 independent RCA inputs for true surround, stereo, RCA and AUX inputs, illuminated display with front panel controls, USB drive input and SD card input, full function remote
- HIGHEST QUALITY - Powered subwoofer speaker is 12.3" x 6.7" x 13.1", 20Hz-20 kHz, 5 wired satellite speakers are 6.7" x 4.1" x 4" each, 2 fronts and center satellite speakers have a 15 foot single RCA cable, 2 rear speakers have 25 foot single RCA cables
- SYSTEM REQUIREMENTS - Standard US 110V grounded wall plug, any audio device with a standard 3.5mm headphone, Digital/Optical, RCA stereo or RCA 6 channel surround audio outputs. Use for TV or home entertainment, laptop or PC, DVD or MP3 player, gaming
- WHAT'S IN THE BOX - Acoustic Audio by Goldwood AA5171 powered subwoofer speaker, 5 passive wired satellite speakers, full function remote, Digital/Optical cable, 3.5mm to RCA cable, RCA to RCA jack cable, RCA antenna cable, instruction manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00V8KUGC8 |
| Additional Features | FM Tuner |
| Age Range Description | Adult |
| Antenna Location | Music,Home Theater |
| Audio Driver Size | 6.7 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #47,203 in Electronics ( See Top 100 in Electronics ) #38 in Surround Sound Systems |
| Bluetooth Range | 10 meters |
| Brand | Acoustic Audio by Goldwood |
| Built-In Media | speakers |
| Color | Silver |
| Compatible Devices | Home Theater |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.1 4.1 out of 5 stars (3,310) |
| Enclosure Material | Plastic |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00849155031527 |
| Input Voltage | 110 volts_of_alternating_current |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 6.7"D x 12.3"W x 13.1"H |
| Item Weight | 20 pounds |
| Manufacturer | Goldwood Sound, Inc. |
| Model Name | AA5171 |
| Model Number | AA5171 |
| Mounting Type | Shelf Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 6 |
| Number of Power Levels | 1 |
| Power Source | AC |
| Speaker Maximum Output Power | 700 watts |
| Speaker Size | 6.7 inches |
| Speaker Type | Surround Sound, Subwoofer |
| Specific Uses For Product | Home Theater, Listening to Music |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12.3 inches |
| UPC | 849155031527 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime warranty against manufacturers defects. |
| Warranty Type | Lifetime |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 17 centimeters |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Acoustic Audio by Goldwood
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 700 watts

## Images

![Acoustic Audio AA5171 5.1 Surround Sound Bluetooth Home Entertainment System - Image 1](https://m.media-amazon.com/images/I/71M5LkadmzL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: I'm putting this in my entertainment center and wondering where should i put the sub unit for the best base sound, [enclosed or in the open] ?**
A: okay so the best way to find out where to place a sub is kinda silly but it works. place the sub where you will be sitting. then go to the corners of the room or locations where you might place the sub. where it is the loudest place it there.

**Q: Are all the speakers wireless?**
A: No the unit is not wireless.

**Q: Why does the subwoofer make a horrible sound when it's on? Even with the volume all the way down sounds like if it's getting interference and its loud**
A: I had the same issue. The sub needs to be on the ground and the speakers must be at a high level than the sub. This will make the sound go away.

**Q: Can somebody pls tell me how the 'gold' color actually looks. It seems more like 'orange' to me.**
A: Definitely more orange than gold. If you google image search "orange gold," the resulting pictures have the approximate shade, in my opinion.

## Frequently Bought Together

- Acoustic Audio AA5171 5.1 Surround Sound Bluetooth Home Entertainment System
- WALI Speaker Wall Mounts, Bookshelf Speaker Wall Mount Brackets, Surround Sound Speaker Mounts, Hold up to 7.7 lbs, (SWM402), 4 Pack, Black
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

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**Shop now:** [https://www.desertcart.jp/products/16060956-acoustic-audio-aa5171-5-1-surround-sound-bluetooth-home-entertainment](https://www.desertcart.jp/products/16060956-acoustic-audio-aa5171-5-1-surround-sound-bluetooth-home-entertainment)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-09*