ST-YP-80 Type-C to 3.5mm Female Audio Extension Adapter Multifunctional Portable Audio Expansion Ada

ST-YP-80 Type-C to 3.5mm Female Audio Extension Adapter
Multifunctional Portable Audio Expansion Adapter | Call/Music/Remote Control 3-in-1 Solution

Product Overview

The ST-YP-80 is a meticulously designed Type-C to 3.5mm female audio extension adapter, featuring an ultra-short 0.12-meter length and an integrated aluminum alloy construction. It provides convenient 3.5mm audio interface expansion for modern Type-C audio devices. Equipped with a high-quality audio decoding chip, it supports call functionality, music playback, and inline remote control, making it an ideal expansion accessory for mobile office setups, in-car entertainment, and desktop audio systems.

Specifications

• Model: ST-YP-80

• Connector Types: Type-C male (device end) → 3.5mm female (audio expansion end)

• Available Colors: Classic Black + Premium Gray dual-color design

• Housing Material: Aerospace-grade aluminum alloy (precision CNC machined + sandblasted anodized finish)

• Cable Material: 48-strand high-strength braided cable + high-purity oxygen-free copper core

• Core Structure: (16/0.08 enameled wire + 250D) × 4C

• Cable Length: 0.12 meters (ultra-short design minimizes signal loss)

• Compatible Systems: Android 8.0+ / Windows 11+ / macOS 10.15+ (supports USB Audio protocol)

• Supported Functions: Stereo audio output, call microphone input, three-button inline remote control

Key Selling Points

1. 3-in-1 Intelligent Audio Solution

• High-Definition Audio Transmission: Built-in professional DAC decoding chip supports 24-bit/48kHz lossless audio transmission.

• Full Microphone Support: The 3.5mm female port supports CTIA standard four-pole interfaces, fully compatible with microphone-equipped headphones for calls.

• Integrated Smart Remote Control: Supports volume adjustment, play/pause, track switching, and call answer/end (requires headphone support).

2. Military-Grade Aluminum Alloy Construction

• Sandblasted Anodized Housing: Features a finely textured sandblasted surface with scratch resistance up to 8H hardness.

• Excellent Heat Dissipation: Aluminum alloy material combined with anodizing ensures efficient heat conduction from device operation.

• Corrosion and Oxidation Resistance: Special surface treatment technology effectively resists sweat, humidity, and environmental impacts.

3. Ultra-Short Design for Optimized Audio Performance

• Extremely Short 0.12-Meter Cable: Minimizes signal transmission loss and enhances audio fidelity.

• Four-Core Independent Shielding Structure: Each audio channel is independently shielded to eliminate left-right channel crosstalk.

• Low-Impedance Design: Cable impedance ≤0.5Ω ensures efficient signal transmission.

4. Wide Compatibility and Plug-and-Play Convenience

• Full Type-C Device Compatibility: Supports Android smartphones, Type-C iPads, laptops, and other devices.

• Full 3.5mm Device Support: Compatible with all standard 3.5mm interface headphones, speakers, car audio systems, etc.

• Intelligent Recognition System: Automatically identifies device type and optimizes audio parameters without driver installation.

5. Multi-Scenario Application Flexibility

• Mobile Office Scenarios: Connect Type-C laptops to 3.5mm conference headphones for high-definition calls.

• Car Entertainment Systems: Extend Type-C smartphone audio to car AUX ports while keeping devices charged.

• Desktop Audio Expansion: Expand 3.5mm audio output for Type-C desktops or gaming consoles.

• Travel Portability: Ultra-compact size saves space, easy to carry in bags for on-the-go audio expansion.

Technical Features

• Audio Parameters:

• Frequency Response Range: 20Hz–20kHz (±0.5dB)

• Signal-to-Noise Ratio: ≥110dB

• Total Harmonic Distortion: <0.002%@1kHz

• Microphone Parameters:

• Sensitivity: -42dB ±3dB

• Frequency Response: 100Hz–10kHz

• Plug/Unplug Lifespan: Type-C interface ≥10,000 cycles, 3.5mm female port ≥5,000 cycles

• Operating Temperature: -20℃ to 70℃

• Product Weight: 18g (ultra-lightweight design)

Usage Scenarios

• Business Meetings: Connect Type-C laptops to conference room 3.5mm audio systems.

• Car Navigation: Connect Type-C smartphones to car AUX ports for navigation voice prompts and music playback.

• Gaming and Entertainment: Expand 3.5mm headphone interfaces for Type-C gaming devices.

• Online Education: Connect Type-C tablets to 3.5mm headphones for clear online class audio.

• Mobile Live Streaming: Expand Type-C smartphone audio interfaces to connect professional monitoring headphones.