測試現場-

mutie 莫聽抗噪認證實測報告

測試單位現場：明道學校財團法人（明道大學聲學實驗室）— 綠建材性能試驗機構

Test Site: MingDao University Acoustics Laboratory, under the MingDao School Foundation — Green Building Material Performance Testing Facility

測試方式Testing Method :

採用正規樓地板結構15 公分厚 RC 樓板上鋪設莫聽隔音板材，再覆蓋 5 公分水泥砂漿。
測試人員於鋪設前後使用專業敲擊器模擬撞擊聲源，並在樓板下方設置收音空間，量測聲音傳遞差異與降噪數據。

Standard floor slab construction was used:
A 15 cm thick reinforced concrete (RC) slab was layered with Mutie soundproof panels and topped with a 5 cm cement-sand screed.
Before and after installation, professional tapping equipment simulated impact noise sources. Sound was measured in a receiving space below the slab to assess noise transmission and reduction.
測試結果Test Result :
降噪 26 分貝Noise reduction of 26 dB
備註Remarks :

測試結果未包含任何地板表面材料，如：SPC 木地板、卡扣地板、磁磚等本身具有隔音效果之材料。

The test result does not include any additional soundproofing effects from surface materials such as SPC flooring, click-lock flooring, or tiles.

測試單位現場：國立台灣海洋大學音響實驗室

Test Site: Acoustics Laboratory, National Taiwan Ocean University

測試方式Testing Method :

採用正規輕隔間施工方式
以鋼架或木架為基礎，雙側安裝莫聽隔音板材，再加裝矽酸鈣板作為外層牆面。
內部未填充任何隔音材料（如玻璃纖維、岩棉、泡棉等）。

A standard light partition wall construction method was used:
Steel or wooden studs were installed with Mutie soundproof panels on both sides, and calcium silicate boards were used as the outer wall layers.No sound-absorbing materials (e.g., fiberglass, mineral wool, foam) were used inside the wall.
測試結果Test Result :
降噪 46 分貝 Noise reduction of 46 dB
測試方法Measurement Method :

在測試空間內釋放高音量聲源，並於隔壁接收室使用聲級計測量經隔間牆面後的聲音強度差異，單位以分貝（dB）計算。

A high-volume sound source was released in the test space, and a sound level meter was used in the adjacent receiving room to measure the sound level difference through the partition wall. The results are expressed in decibels (dB).