MOONDROP BLOCK True Wireless Stereo (Earbuds)
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Product Overview & Specifications
The Moondrop Block is a high-quality, flat-head (semi-in-ear) true wireless stereo (TWS) earphone designed for users who prefer an open, natural listening experience without deep ear-canal insertion. Built around a large 13mm dynamic driver featuring a composite biological diaphragm dome, flexible suspension surround, high-efficiency N52 neodymium magnet, and lightweight CCAW voice coil, the Block delivers clear high frequencies and punchy, articulate bass performance without requiring sponge eartip covers.
Tuned using advanced B&K5128 High-Frequency Head and Torso Simulator (HATS) equipment to align with Moondrop's proprietary VDSF Target Response, the earphones reproduce realistic human HRTF acoustic characteristics and a natural timbre. Powered by Bluetooth 5.4 with TWS mirroring technology, the Block supports seamless monaural and binaural mode switching, intuitive touch controls, and dual-microphone beamforming Environmental Noise Cancellation (ENC) for clear voice calls.
KEY FEATURES & PROPRIETARY TECHNOLOGIES
- 13mm Bass-Enhanced Dynamic Driver: Combines a composite biological diaphragm dome, flexible suspension surround, N52 magnet, and CCAW voice coil for punchy bass and smooth treble response.
- B&K5128 & VDSF Target Response Tuning: Tuned via state-of-the-art B&K5128 acoustic simulation equipment to match Moondrop's VDSF target for natural, uncolored timber without sponge eartips.
- Semi-In-Ear Flat-Head Design: Offers a pressure-free, comfortable fit suited for long listening sessions while maintaining natural ambient awareness.
- Dual-Microphone Beamforming ENC: Uses directional beamforming microphone technology to suppress environmental noise during voice calls.
- Bluetooth 5.4 & TWS Mirroring: Latest Bluetooth connectivity supporting AAC and SBC codecs with seamless automatic switching between single earbud (monaural) and dual earbud (binaural) modes.
- Intuitive Touch Operation: Convenient touch controls on the earbud housings manage music playback, call handling, and mode switching.
SPECIFICATIONS
| Specification | Detail |
|---|---|
| Product Category | High-Quality Semi-In-Ear (Flat-Head) True Wireless Earphones |
| Brand / Model | Moondrop — Block (MD-TWS-030) |
| Form Factor | Semi-In-Ear (Flat-Head Earbuds) |
| Driver Architecture | 13mm Dynamic Driver with Bio-Composite Diaphragm, N52 Magnet & CCAW Coil |
| Acoustic Tuning Target | VDSF Natural Timbre Target (B&K5128 HATS Simulation) |
| Wireless Version & Profiles | Bluetooth 5.4 | A2DP, AVRCP, HFP, HSP |
| Supported Audio Codecs | AAC, SBC |
| Operating Range | Up to 10 Metres (Unobstructed Open Environment) |
| Voice Call Technology | Dual-Microphone Beamforming Environmental Noise Cancellation (ENC) |
| Switching Architecture | TWS Mirroring (Seamless Monaural / Binaural Mode Switching) |
| Earphone Battery Capacity | 3.7V / 37 mAh per Earbud |
| Charging Case Battery Capacity | 3.7V / 300 mAh |
| Earphone Playtime | Approx. 6 Hours (Single Charge) |
| Total Playtime with Charging Case | Approx. 21 Hours Total (Case provides ~15 additional hours) |
| Charging Time | Earphones: Approx. 1 Hour | Charging Case: Approx. 1.5 Hours |
| Charging Port | USB-C Port |

