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Audio-Technica AT-WLA1 Bluetooth Cable A2DC In-Ear Headphones Adapter

Audio-Technica AT-WLA1 Bluetooth Cable A2DC In-Ear Headphones Adapter

Brand: Audio-Technica

Regular price $65.00 SGD
Regular price Sale price $65.00 SGD
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Transform your high-fidelity wired in-ear monitors into high-performance wireless earphones with the Audio-Technica AT-WLA1 Bluetooth Headphone Adapter Cable. Designed specifically for earphones equipped with A2DC (Audio Designed Detachable Coaxial) connectors, this premium cable delivers uncompromising audiophile sound quality, seamless Bluetooth connectivity, and all-day comfort.

Key Features & Highlights

  • A2DC Connector Compatibility: Seamlessly converts detachable A2DC in-ear monitors into high-resolution wireless headphones. Supports both standard down-cable and over-ear hook configurations.
  • High-Resolution Wireless Audio: Supports Qualcomm® aptX™, AAC, and SBC codecs to ensure pristine wireless playback with lower latency and higher fidelity.
  • 7-Hour Extended Battery Life: Enjoy up to 7 hours of continuous playback or talk time (200 hours standby) on a single 3-hour USB charge.
  • Secure Clip-On Design: Features a lightweight 10g collar clip and battery enclosure that stays securely in place during daily commutes or active listening sessions.
  • In-Line Control & Built-In Microphone: Effortlessly control music, adjust volume, handle video playback, and take clear hands-free calls with the integrated omnidirectional electret condenser mic.

Recommended Compatible Models

The Audio-Technica AT-WLA1 is engineered for optimal performance with the following Audio-Technica A2DC in-ear monitor series:

  • ATH-CKR Series: ATH-CKR100iS, ATH-CKR90iS
  • ATH-CKS Series: ATH-CKS1100iS
  • ATH-LS Series: ATH-LS400iS, ATH-LS300iS, ATH-LS200iS, ATH-LS70iS, ATH-LS50iS

Technical Specifications

Bluetooth & Wireless Performance

  • Bluetooth Version: 4.1
  • Operating Range: Up to 10 meters (33 ft) line of sight
  • Operating Frequency Band: 2.4 GHz (2.402 GHz to 2.480 GHz)
  • Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
  • Supported Codecs: Qualcomm® aptX™ audio, AAC, SBC
  • Content Protection: SCMS-T
  • Frequency Range: 20 Hz – 20,000 Hz

Amplification & Audio Architecture

  • Maximum Output Power: 2.5 mW + 2.5 mW (16 Ω, THD 10%)
  • Recommended Load Impedance: 11.5 Ω to 47 Ω
  • Frequency Response: 20 Hz – 20,000 Hz
  • Total Harmonic Distortion (THD): ≤ 0.15%
  • Signal-to-Noise Ratio (SNR): 55 dB (A-weighted)
  • Output Connectors: Dual A2DC connectors
  • Charging Port: Micro USB Type-B

Microphone Specifications

  • Element Type: Electret condenser
  • Polar Pattern: Omnidirectional
  • Sensitivity: -44 dB (1V/Pa at 1 kHz)
  • Frequency Response: 100 Hz – 1,000 Hz

Battery & Physical Specs

  • Operating Time: Approx. 7 hours continuous use (200 hours standby)
  • Charging Time: Approx. 3 hours
  • Weight: 10 g (0.35 oz)
  • Operating Temperature: 5°C to 40°C (41°F to 104°F)

What’s in the Box?

  • 1 x Audio-Technica AT-WLA1 Bluetooth Cable
  • 1 x USB Charging Cable (30 cm)
  • 1 x Detachable Ear Hooks Set
  • 1 x Shirt/Collar Clip
  • 1 x Protective Carrying Pouch
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