Tag: headphone amplifier

  • FiiO BTR17 Bluetooth DAC & Headphone Amp with Dual DAC Output

    FiiO BTR17 Bluetooth DAC & Headphone Amp with Dual DAC Output

    FiiO BTR17 is a Bluetooth DAC and headphone amplifier that offers great sound quality and flexibility, aiming to satisfy audiophiles who want the best audio experience. With its advanced tech and various modes, this device is excellent for enhancing your music enjoyment, whether you’re at home or traveling.

    Display Features

    The BTR17 comes with a 1.3-inch IPS display that boasts a clear 240×240 pixel resolution. This display allows you to easily view and control the device’s settings, providing a user-friendly way to keep track of your audio adjustments.

    Premium DAC Technology

    Inside the FiiO BTR17 are two ES9069Q DAC chips, which are top-tier components utilizing fourth-generation 32-bit HyperStream architecture. This technology minimizes crosstalk and offers high-resolution audio, ensuring a rich listening experience that brings your music to life with stunning detail and clarity.

    Operating Modes

    The BTR17 serves several functions with its three available modes:

    • PC Mode: Connect it to a computer to use as a USB DAC and headphone amplifier, powered directly by the computer.
    • BT Mode: Function as a Bluetooth decoder and headphone amplifier, supporting wireless playback via its internal rechargeable battery.
    • Phone Mode: Connect it to your phone as a USB DAC audio dongle, with the BTR17 operating on its internal battery for maximum efficiency.

    Switching modes is simple thanks to a three-position toggle switch, allowing for easy adjustments based on your usage.

    Cutting-edge Bluetooth Features

    With the latest QCC5181 Bluetooth 5.4 chip, the BTR17 supports high-end audio codecs like LDAC, aptX Adaptive, aptX HD, and others. This ensures high-quality audio streaming with minimal delay, making it perfect for wireless listening without compromising on sound fidelity.

    Impressive Power Output

    The BTR17 provides a powerful output of 650mW per channel when in high-power desktop mode, making it capable of driving various headphones effortlessly. This mode utilizes a separate power supply to keep performance stable and prevent any current overload from connected devices.

    Connectivity Options

    For headphone connections, the BTR17 features both a 3.5mm single-ended output and a 4.4mm balanced output. The more durable 4.4mm jack enhances reliability with high-end headphones, giving you the flexibility to use the BTR17 with different headphones without any compatibility issues.

    Key Specifications:

    • Display: 1.3-inch IPS, 240×240 resolution
    • DAC: Dual ES9069Q chips
    • Bluetooth Chip: QCC5181, Bluetooth 5.4
    • Battery Life: Up to 8 hours
    • Charging Time: 2 hours
    • Outputs: 3.5mm single-ended, 4.4mm balanced
    • Output Power: 650mW per channel (desktop mode)
    • Package Includes: BTR17, Dual Type-C data cable

    With its high-end components, strong output, and versatile features, the FiiO BTR17 is a fantastic option for both serious audiophiles and casual listeners. Whether you’re streaming music, using it as a sound card, or linking it to your phone, the BTR17 guarantees outstanding sound quality every time.


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  • FiiO BTR17: Qualcomm aptX Lossless & 650mW Amp for $199

    FiiO BTR17: Qualcomm aptX Lossless & 650mW Amp for $199

    Most modern smartphones have ditched the headphone jack, with high-end devices like the Apple iPhone 16 only using highly compressed Bluetooth codecs such as AAC and SBC. The FiiO BTR17 headphone amplifier aims to address these issues. When connected to a smartphone through USB-C, users have the option to plug in their headphones via either a 3.5 mm or a balanced 4.4 mm jack.

    Superior Sound Quality

    To provide exceptional audio, the FiiO BTR17 is equipped with an ESS Sabre ES9069Q DAC along with a powerful 650 mW amplifier, making it suitable for even the most demanding headphones. Users can also connect Bluetooth headphones, as the FiiO BTR17 supports Sony LDAC and Qualcomm aptX Lossless, courtesy of the Qualcomm QCC5181 Bluetooth chip. This allows for streaming music in CD quality without any loss. Weighing around 73 grams, this device boasts a battery life of about eight hours.

    User-Friendly Interface

    The gadget features a small 1.3-inch IPS display that shows the current settings and music quality. A dedicated rotary control allows users to adjust the volume, while a 10-band equalizer enables customization of sound preferences. Firmware updates can be easily installed through the FiiO Control app on a smartphone. The device has a desktop mode for peak performance, while the smartphone mode helps save battery life by preventing excess power drain from the smartphone.

    Pricing and Availability

    You can purchase the FiiO BTR17 headphone amplifier for $199, available in blue or black colors. FiiO also provides a leather carrying case and a USB-C cable with the product. For more information, you can visit the official product page.

    Source: Link,Link


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  • FiiO KA15 Portable DAC and Headphone Amp with Retro Design

    FiiO KA15 Portable DAC and Headphone Amp with Retro Design

    FiiO has established a reputation for making high-quality audio equipment accessible to a wider audience. The Chinese company continues this mission with the introduction of the KA15, a portable DAC and headphone amplifier that features a distinctive retro tape-player design.

    Unique Design Features

    The KA15 is unlike any other product in its category, showcasing a 0.96-inch IPS LCD screen that presents a spinning tape-player animation along with current settings. This design gives it the appearance of a mini version of FiiO’s CP13 cassette player, which is currently priced at $100 on Amazon. The effect is enhanced by the sky blue color, which is shared by both devices. Built from CNC-milled and anodized aluminum, it boasts a robust appearance.

    Functionality and Power Management

    Users can utilize the FiiO Control app (available for Android) to modify various settings, including a 10-band parametric equalizer. For those using it on a desktop, the equalizer can also be adjusted through a web interface. The KA15 offers a powerful desktop mode, delivering a balanced output of 560 mW per channel.

    When connected to mobile devices, the KA15 features an intelligent power consumption system that minimizes battery usage from your phone. FiiO claims that in standby mode, the KA15 consumes up to 93% less power compared to its predecessor, the KA5.

    Audio Performance and Connectivity

    The KA15 supports audio up to 768 kHz/32 bit and DSD256, utilizing dual Cirrus Logic CS43198 chips and dual op-amps. For connectivity, it provides two output options: a 3.5 mm single-ended output and a 4.4 mm balanced output. The 3.5 mm output is compatible with in-line controls and microphones, making it suitable for gaming devices such as the Nintendo Switch and PS5. Additionally, it can function as an SPDIF coaxial for connecting to an external decoder.

    Measuring 52 x 25 x 11 mm (approximately 2 x 1 x 0.4 inches), the KA15 is compact and easy to carry. It also includes a stylish leatherette case with openings for the buttons and display. The KA15 is now available on Amazon for $110 in both black and sky blue.


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