---
product_id: 10361902
title: "Grace Digital GDI-BTAR513 100 Watt Digital Integrated Stereo Amplifier with Built-in AptX Bluetooth Wireless Stereo Receiver, Black"
brand: "grace digital"
price: "₨247"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/10361902-grace-digital-gdi-btar513-100-watt-digital-integrated-stereo-amplifier
store_origin: SC
region: Seychelles
---

# AUX Input Bluetooth 4.0 100W Power Grace Digital GDI-BTAR513 100 Watt Digital Integrated Stereo Amplifier with Built-in AptX Bluetooth Wireless Stereo Receiver, Black

**Brand:** grace digital
**Price:** ₨247
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate Your Audio Game!

## Quick Answers

- **What is this?** Grace Digital GDI-BTAR513 100 Watt Digital Integrated Stereo Amplifier with Built-in AptX Bluetooth Wireless Stereo Receiver, Black by grace digital
- **How much does it cost?** ₨247 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/10361902-grace-digital-gdi-btar513-100-watt-digital-integrated-stereo-amplifier)

## Best For

- grace digital enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfectly fits your bookshelf or desktop setup.
- • **Seamless Streaming:** Connect effortlessly via aptX Bluetooth 4.0.
- • **Unleash Your Sound:** Experience true 100W power for immersive audio.
- • **User-Friendly Controls:** Easily adjust settings with intuitive front panel controls.
- • **Versatile Connectivity:** Includes AUX input and line out for powered speakers.

## Overview

The Grace Digital GDI-BTAR513 is a powerful 100 Watt digital integrated stereo amplifier featuring built-in aptX Bluetooth 4.0 for seamless streaming from any Bluetooth-enabled device. Its compact design makes it ideal for any space, while versatile connectivity options ensure compatibility with various audio sources. Enjoy user-friendly controls and a high-performance audio experience.

## Description

Enjoy all of your music, games and movies from your Android phone, iPhone, iPad or any Bluetooth enabled computer through our high quality Class D wireless aptX Bluetooth integrated amplifier. Just plug this compact brushed metal Bluetooth receiver with integrated amplifier into any standard bookshelf or powered speakers and pair your Bluetooth device. It's that easy to turn your Bluetooth enabled Smartphone into a wireless sound system for your office, den, kitchen or any room inside or outside your home. Stream music up to 36 feet (actual distance varies with use, settings and environmental conditions). Enhanced noise filtering to minimize noise imparted by any Bluetooth device! There are 2 differences between the GDI-BTAR513 and the GDI-BTAR512:1)The BTART513 removes the USB charging connection for smartphones and adds a volume controllable sub output for powered sub woofers with 500hz Crossover.2)The amplifier on the BTAR513 will power down if there is no Bluetooth audio for 15 minutes.

## Features

- Stream music via any Bluetooth enabled device such as a smartphone, tablet, PC, or MAC to our high performance integrated amplifier with built-in aptX Bluetooth 4.0 or play music from an additional audio source via the aux-in jack.
- True 100 watt class D digital amplifier powers any standard bookshelf or floor standing speakers and optional powered sub-woofer. We also include line out if you would like to connect powered speakers. THD < 0.1% at50w.
- The Compact size is perfect for your bookshelf, den, or computer desktop stereo system. Stream Pandora, SiriusXM, Internet radio or your iTunes music directly from your smartphone or Bluetooth enabled lap top or desktop computer.
- Front panel: audio source selection, volume, treble, bass, balance, LED indicators and standby button. Rear panel: power, speaker connections, line out, aux in, sub out to powered sub, external high performance Bluetooth antenna
- What's in the box: GDI-BTAR513 100 watt aptX Bluetooth 4.0 integrated amplifier, credit card style remote control, 25v 4.3A power adapter, high performance Bluetooth antenna, Aux in cable, and manual.

## Images

![Grace Digital GDI-BTAR513 100 Watt Digital Integrated Stereo Amplifier with Built-in AptX Bluetooth Wireless Stereo Receiver, Black - Image 1](https://m.media-amazon.com/images/I/51cJWY1tBvL.jpg)

## Questions & Answers

**Q: in the description it says that the differences between 512 and 513 models, I thought only the 513 has auto-shut-off feature as well?**
A: Hi, the main differences between the 512 and 513 are that the 513 deletes the USB jack and in its place ads a sub out jack for a powered sub.  Also, while they both support 4,6,8 ohm speakers, the 513 will handle 4 ohm speakers better at high volume levels. And yes, the 513 has auto shut off but the 512 does not. Good catch!

**Q: What kind of subwoofer output connector does it use? RCA? it's unclear from the photos.**
A: It is a mono RCA connection. Very standard for subwoofers.

**Q: Does this need banana plugs for the speaker wires?**
A: It's better if you do..easier to take on and off...but no, bare wire will do.

**Q: Is there any internal crossover circuit for the subwoofer output? Or is it the same full frequency signal as the line out?**
A: It is a true sub woofer only output. It is not like the line output. The line out put is fixed and full range.  The sub output is sub frequency only and variable with the master control volume.

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**Shop now:** [https://www.desertcart.sc/products/10361902-grace-digital-gdi-btar513-100-watt-digital-integrated-stereo-amplifier](https://www.desertcart.sc/products/10361902-grace-digital-gdi-btar513-100-watt-digital-integrated-stereo-amplifier)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-23*