HiBy W4 Bluetooth DAC Amplifier HD Touchscreen Lossless Portable Amplifier Car AUX Wireless Receiver with Mic Call NFC Bluetooth 5.4 HiFi White

CN¥698.00

SKU: 100311322050

Status:In Stock (4)

ID: 100311322068

Weight: 180.00 g

Dims:102x102x38 mm

Specifications

Category: Headphones
Packaging Form: Regular packaging

Variants / Sale Attributes

Color: W4 White

Package Contents

Magnetic accessory *1

Product Description

Product Specifications

Overview

Brand: HiBy
Model: W4

Full-function 2-inch color touchscreen with intuitive touch controls for playback, pairing, filter switching, and settings

Wearable magnetic detachable metal clip for secure attachment to clothing or bags; compatible with Apple MagSafe ecosystem (MagSafe accessory sold separately)

Stylish color block design available in Black, White, Green, Yellow, and Orange

Additional details

Body material: Aluminum alloy + ABS
Dimensions: 66.15 mm x 65.1 mm x 21.5 mm (excluding clip)
Weight: 93.3 g

Dual Cirrus Logic CS43198 DAC chips for independent left and right channel decoding, delivering high signal-to-noise ratio and excellent channel separation

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Dual SGM8262 headphone amplifier chips for strong driving power and high resolution

Additional details

Support for high-resolution audio formats: DSD512, PCM up to 768kHz
Output power: Up to 475mW via 4.4 mm balanced output, suitable for dynamic, balanced armature, planar magnetic, and hybrid earphones

Equipped with dual femtosecond-grade oscillators (45.1584MHz and 49.152MHz) to reduce jitter and phase noise, improving digital audio precision

Audio filter options and channel balance adjustment available

Qualcomm QCC5181 Bluetooth audio platform with Bluetooth 5.4 protocol for faster, more stable connections and lower latency

Supports LE Audio low power technology for extended battery life and high-quality wireless audio

Additional details

Compatible with major high-resolution Bluetooth codecs: aptX Adaptive, aptX HD, aptX Lossless, aptX, LDAC, AAC, SBC

Supports Snapdragon Sound full-chain audio technology for 24bit/96kHz wireless transmission, compatible with Android, iOS, and Windows devices

Additional details

Bluetooth range: Approx. 10 meters

NFC one-touch pairing (requires NFC-enabled smartphone; currently not supported on iPhone)

Bluetooth decoding headphone amplifier mode and wired DAC “tail” mode with seamless switching for versatile use

Supports microphone input with cVc noise reduction for clear calls; call answering via short press of power button

Built-in 1500mAh battery providing up to 6 hours playback via 3.5mm output and 5 hours via 4.4mm balanced output (continuous AAC playback)

Supports simultaneous charging and usage

Additional details

Power follow mode for automotive use: auto reconnects to paired device when car ignition is on and powers off with vehicle to save battery

USB Type-C charging and data interface

Additional details

Outputs: 3.5 mm CTIA standard headphone jack, 4.4 mm balanced headphone jack
Controls: Touchscreen, physical buttons, voice prompts

Supports wired remote control via 3.5mm headphone jack

Indicator LED with multi-color status for charging, USB mode, and Bluetooth playback quality

Displays song cover art in Bluetooth mode for enhanced user experience

Multiple language support and customizable settings including gain, filter, and channel balance

Packaging includes HiBy W4 device, USB-A to USB-C cable, protective films (one pre-applied plus one spare), adapter, warranty card, certificate, user manual, and packaging box

The HiBy W4 is a compact, wearable high-fidelity Bluetooth DAC amplifier featuring dual flagship DAC and amplifier chips, advanced Bluetooth 5.4 connectivity with support for multiple high-resolution codecs, a full-function touchscreen, and versatile wired and wireless operation modes. Its stylish design, long battery life, and automotive power follow mode make it an ideal companion for audiophiles on the go.