--- product_id: 659929035 title: "BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue)" brand: "fiio" price: "S/.537" currency: PEN in_stock: true category: "Fii O" url: https://www.desertcart.pe/products/659929035-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx-hd store_origin: PE region: Peru --- # 220mW balanced output power Dual CS43131 DACs for stereo purity 3-mode switch (PC/BT/Phone) BTR13 Bluetooth Headphone Amplifier with LDAC, aptX Adaptive, aptX HD, AAC (Dual CS43131 3.5mm Unbalanced & 4.4mm Balanced Output) (Blue) **Brand:** fiio **Price:** S/.537 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game—wherever, whenever, however. ## Quick Answers - **What is this?** 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?** S/.537 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/659929035-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx-hd) ## 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 - • **Dual DAC Precision:** Independent Cirrus Logic CS43131 DACs for each stereo channel deliver ultra-low crosstalk and pristine audio fidelity. - • **Hi-Res Audio Decoding:** Supports LDAC, aptX Adaptive, aptX HD, AAC and more for crystal-clear 96kHz high-definition sound on all your devices. - • **Ultra-Light & Powerful:** At just 28.6g, enjoy a portable powerhouse with 220mW balanced output—282% more power than its predecessor. - • **Customizable Sound Profiles:** Fine-tune EQ, gain, and bandwidth via FiiO’s app or web interface, or choose from global presets to match your vibe. - • **Seamless Multi-Device Switching:** Effortlessly toggle between PC, Bluetooth, and phone modes with a single switch—perfect for the multitasking pro. ## Overview The FiiO BTR13 is a compact, ultra-lightweight Bluetooth headphone amplifier featuring a 3-position switch for PC, Bluetooth, and phone modes. Equipped with Qualcomm QCC5125 chip and dual Cirrus Logic CS43131 DACs, it supports high-res codecs like LDAC and aptX Adaptive, delivering up to 96kHz sampling rate. With powerful 220mW balanced output and customizable EQ via FiiO’s app, it offers audiophile-grade sound on the go, making it a top-tier choice for professionals demanding versatile, high-fidelity audio. ## 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 ## 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 | #26,727 in Electronics ( See Top 100 in Electronics ) #36 in Headphone Amps | | Brand Name | FiiO | | Customer Reviews | 4.4 4.4 out of 5 stars (67) | | Global Trade Identification Number | 06953175791546 | | Included Components | 3.5mm single-ended headphone jack, 4.4mm balanced headphone jack | | Manufacturer | FiiO | | Material Type | Plastic | | Maximum Output Power | 220 mW | | Model | BTR13 | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Output Power | 220 Milliwatts | | Part Number | BTR13 | | Specification Met | Ldac | | Unit Count | 1.0 Count | ## Product Details - **Brand:** FiiO - **Manufacturer:** FiiO - **Number of channels:** 2 - **Output power:** 220 Milliwatts - **Specification met:** Ldac ## Images ![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) ## Available Options This product comes in different **Color** options. ## 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.pe/products/659929035-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx-hd](https://www.desertcart.pe/products/659929035-btr13-bluetooth-headphone-amplifier-with-ldac-aptx-adaptive-aptx-hd) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-07*