• LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
  • LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable - The HiFi Cat
1 6

LeBi

LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable

LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable

$315.54 USD
$319.99 USD $315.54 USD
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LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable

High-Power 800mW Output, Ultra-Compact, Dual DAC Design

Note:

  • W2U cannot be directly used on older Lightning models with IP15 or below. It must be connected to an external power source using a camera kit.
  • The W2U accessory has cancelled the Lightning line and only comes standard with one Type-C line.

Description

The LeBi W2U W2 Ultra is a high-power decoding earamplifier adapter cable designed for Apple and Android phones. It features an ultra-compact design, weighing just 26g, and provides a powerful and stable 800mW output. With a dual DAC setup and advanced audio architecture, the W2U ensures exceptional sound quality and performance, suitable for various audio applications.

Features

  • 800mW+800mW High Power Output: Provides long-lasting and stable performance.
  • Ultra-Compact Design: Weighs only 26g for ultimate portability.
  • Dual DAC CS43131: Ensures high-fidelity audio reproduction.
  • Adjustable Earphone Amplifier Voltage: Two-stage voltage adjustment (±4.5V and ±6V).
  • HD800 and High-End Earphone Tuning: Optimized for flagship headphones.
  • Advanced Thermal Management: Features a large CNC-machined aluminum heat sink.
  • High Dynamic Range: Up to 133dB.
  • Low THD+N: -118dB for clean and accurate sound.
  • SPDIF Output: Professional SPDIF output for enhanced connectivity.
  • Versatile Connectivity: 3.5mm PO/SPDIF and 4.4mm balanced headphone ports.
  • Firmware Upgradable: Easily upgradeable firmware for additional features and optimizations.
  • Single Knob Operation: Simple and intuitive control with long-lasting ALPS components.
  • Zero Noise: Delivers high power with minimal noise.
  • Customizable Sound Tuning: Includes multiple EQ and headphone-specific tuning options.

Specifications

  • Model: W2 Ultra
  • Balanced Continuous Output Power: 800mW
  • Single-Ended Continuous Output Power: 216mW
  • Earphone Voltage Adjustment: Yes
  • HIFI Large Headphone Adaptation: Yes
  • Large CNC Heat Sink: Yes
  • Backplate Material: Carbon Fiber
  • Dynamic Range: 133dB
  • THD+N: -118dB
  • DAC Model: Dual CS43131
  • Multi-Earphone Adaptation: Yes
  • Multi-Scene Listening Experience: Yes
  • Operation: Press Knob
  • Dimensions: 63x24x12.5mm
  • Weight: 26g
  • Screen: 0.91-inch monochrome OLED screen
  • Included Accessories: User manual x1, Warranty card x1, Type-C to Type-C cable x1, USB-A to Type-C adapter x1
  • SNR: 3.5mm: 129dB (A-weighted), 4.4mm: 133dB (A-weighted)
  • Output Power: 3.5mm: 216mW @ 32Ω, 4.4mm: 800mW @ 32Ω
  • Output Voltage: 3.5mm: 2.65Vrms, 4.4mm: 5.3V
  • Input Interface: Type-C USB female
  • Output Interface: Gold-plated 3.5mm single-ended, high-quality gold-plated 4.4mm balanced
  • Audio Formats (PCM): 16/24/32-bit depth, 44.1kHz-384kHz sampling rate
  • Audio Formats (DSD): Native DSD64, Native DSD128, Native DSD256
  • Supported Systems: iOS, macOS, Android, Windows, Linux
  • Function Parameters: EQ (Normal, CLASS, JAZZ, ROCK, POP, BASS, MOVIE, GAME), SDF Tuning (NORMAL, IER-M9, IER-Z1R, SE846, IE800S, Xelento, IE600, IE900, Traillii, TIN500S, HD800, Utopia), Gain Adjustment (HIGH/LOW), Digital Filter (FAST, SLOW, NOS, LL FAST, LL SLOW), HID Key (supported), SPDIF Output (supported), Firmware Upgrade (supported)
  • Tuning Modes: Tune 01 (vocals-centric), Tune 02 (symphony-centric)



Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.

Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.

Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

Tracking examples:

3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia

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Contact Us

📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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