About TR-WS-2014B Ultra-Thin Cavity Speaker
Bring clear, dynamic sound to ultra-slim devices with the TR-WS-2014B speaker. Designed for compact spaces, this ultra-thin cavity speaker delivers high output and consistent clarity — perfect for notebooks, tablets, and smart electronic systems where every millimeter counts.
The HC2014B combines a lightweight frame with precision acoustic engineering to produce a full, balanced sound profile across a wide frequency range. Despite its small size, it offers strong mid- and high-frequency response and dependable performance even under demanding conditions.
Technical Details
- Size: 20 ± 0.2 mm × 14 ± 0.2 mm × 4.5 ± 0.2 mm
- Rated Power: 1.0 W
- Max Power: 1.5 W
- Sensitivity: 94.5 ± 2 dB (at 3.1 V/10 cm @ 2 kHz in 0.65 cc box)
- Impedance: 7.2 Ω ± 10 %
- Frequency Range: F₀ – 20 kHz
- Resonance Frequency: 900 ± 10 % Hz
- Operating Temp: –20 °C to +75 °C
- Storage Temp: –30 °C to +75 °C
Built for Modern Devices
From sleek laptops to embedded modules, the 2014B ensures balanced output, low distortion, and strong reliability. Its durable design withstands both high temperatures and extended use, making it a trusted choice for OEM and ODM audio solutions.
Highlights
- Ultra-slim structure for space-restricted designs
- Crisp and detailed sound reproduction
- Excellent consistency and stability across units
- Engineered for long life and thermal endurance
Ideal for: Thin notebooks | Tablets | Smart terminals | Portable audio systems


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