--- product_id: 659929035 title: "FiiO BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue)" brand: "fiio" price: "605.46 DT" currency: TND in_stock: true reviews_count: 5 category: "Fii O" url: https://www.desertcart.tn/products/659929035-fiio-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx store_origin: TN region: Tunisia --- # Dual CS43131 DACs for pure stereo sound 220mW balanced output power Supports LDAC, aptX Adaptive & HD codecs FiiO BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue) **Brand:** fiio **Price:** 605.46 DT **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound game—where portability meets pro-grade audio! ## Quick Answers - **What is this?** FiiO BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue) by fiio - **How much does it cost?** 605.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/659929035-fiio-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx) ## Best For - fiio enthusiasts ## Why This Product - Trusted fiio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hi-Res Bluetooth Mastery:** Experience lossless streaming with LDAC, aptX Adaptive, aptX HD, and AAC support—crystal clear audio on the go. - • **Customizable EQ & Presets:** Tailor your sound with advanced EQ controls and share your signature audio profiles via FiiO’s intuitive app. - • **Audiophile-Grade Sound Clarity:** Dual Cirrus Logic DACs minimize crosstalk for pristine, immersive stereo sound that elevates every track. - • **Seamless Multi-Device Switching:** Effortlessly toggle between PC, Bluetooth, and phone modes with a single switch—your all-in-one audio hub. - • **Ultra-Light, Power-Packed Design:** At just 28.6g, enjoy portable high-performance with a 282% power boost over predecessors—perfect for the modern audiophile. ## Overview The FiiO BTR13 is a compact, high-performance Bluetooth headphone amplifier featuring dual Cirrus Logic CS43131 DACs, a powerful 220mW balanced output, and support for premium Bluetooth codecs including LDAC and aptX Adaptive. Designed for seamless switching between PC, Bluetooth, and phone modes, it offers customizable EQ settings via a dedicated app, making it the ultimate portable solution for audiophiles seeking pristine, high-resolution sound across multiple devices. ## Description Acts as a computer sound card/Bluetooth decoder/sound dongle for phones | Supports HD Bluetooth codec LDAC Dual CS43131 fully balanced | Powerful 220mW output | Global PEQ 3.5 + 4.4 headphone outs | 0.96-inch large color IPS | Patented car mode | Supports mics and in-line controls Review: It works well. - Easy to use. Just be careful to select English when turning it on for the first time. I accidentally selected Chinese and had to do a factory reset to get back to English. Took away one star for the iOS app being not so good. If you want to update the firmware you should do so through the android app only. Review: Really good - Actually really good! It's even better than the more expensive BTR 15, which has a lot of problems this doesn't. ## Features - The BTR13 features a PC/BT/PHONE three-position switch, allowing you to quickly switch between computer sound card, Bluetooth decoding, and mobile phone modes. This not only eliminates the hassle of switching between different devices but also meets your multi-device, multi-scenario needs with just one unit. - The BTR13 uses the Qualcomm QCC5125 Bluetooth chip, supporting Bluetooth formats such as LDAC, aptX, aptX LL, aptX Adaptive, aptX HD, AAC, and SBC. Whether via Bluetooth or USB DAC, it can achieve up to 96kHz sampling rate for high-definition audio transmission, ensuring you enjoy Hi-Fi sound across multiple devices. - The BTR13 features a high-end Cirrus Logic CS43131 DAC for each channel, with one DAC dedicated to processing each stereo channel. This setup effectively reduces crosstalk and faithfully reproduces audio, allowing you to enjoy a purer sound experience. - No need to worry about using PEQ settings! The BTR13 comes with various preset sound effects and allows for online sharing. You can also finely adjust EQ frequencies, gain, and bandwidth through FiiO’s proprietary algorithms and app or web interface. Whether you’re a beginner or an advanced user, the BTR13 meets your personalized tuning needs. - Weighing just 28.6g, the BTR13 perfectly blends portability with high performance. Its independent power supply system for the built-in headphone amplifier maximizes output, boosting the balanced output power to 220mW+220mW—an impressive 282% increase compared to the BTR3K, making it a top performer among similar products with the same chip. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DF2WD5DG | | Best Sellers Rank | #49,359 in Electronics ( See Top 100 in Electronics ) #79 in Headphone Amps | | Brand | FiiO | | Brand Name | FiiO | | Customer Reviews | 4.4 out of 5 stars 51 Reviews | | Global Trade Identification Number | 06953175791546 | | Included Components | 3.5mm single-ended headphone jack, 4.4mm balanced headphone jack | | Manufacturer | FiiO | | Material | Plastic | | Material Type | Plastic | | Maximum Output Power | 220 mW | | Model | BTR13 | | Number of Channels | 2 | | Number of channels | 2 | | Output Power | 220 Milliwatts | | Output power | 220 Milliwatts | | Part Number | BTR13 | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | Ldac | | Specification met | Ldac | | Unit Count | 1.0 Count | ## Product Details - **Brand:** FiiO - **Colour:** Blue - **Ear placement:** In Ear - **Form factor:** On Ear - **Impedance:** 150 Ohms ## Images ![FiiO BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue) - Image 1](https://m.media-amazon.com/images/I/411r6DMU1BL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ It works well. *by N***N on 23 December 2024* Easy to use. Just be careful to select English when turning it on for the first time. I accidentally selected Chinese and had to do a factory reset to get back to English. Took away one star for the iOS app being not so good. If you want to update the firmware you should do so through the android app only. ### ⭐⭐⭐⭐⭐ Really good *by J***D on 4 May 2026* Actually really good! It's even better than the more expensive BTR 15, which has a lot of problems this doesn't. ### ⭐⭐⭐⭐ Sounds amazing, for limited time periods *by M***U on 11 November 2024* Once set up properly, with a nice eq using the Fiio control app, this sounds fantastic. Battery life isn't great though, I'm getting 4 hours on average - with moderate volume levels. I've reset - I'm on the latest firmware, I've tried different iems, 3.5 and 4.4 cables and made no difference! It's a pity the fiio music app hasn't been updated to include it as well, as that would mean less apps on the phone. ## Frequently Bought Together - FiiO BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue) - KBEAR ST16 Plus Long IEMs Earphone Cable with QDC-Type Pin for KZ ZSN/ZSN PRO/EDX/ZS10/ZSN PRO X/ASX/ZSX/ZAS/ZVX/AS16/DQ6/DQS/ASX/D-Fi/Krila/PR1/PR2/ZEX CCA CRA/C12/C10 PRO (QDC 4.4MM) --- ## 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.tn/products/659929035-fiio-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx](https://www.desertcart.tn/products/659929035-fiio-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-05*