針對需要大範圍聲場覆蓋與高密度數據採集的應用場景,miniDSP 推出了 UMIK-X 16 聲道進階版。此套件包含 4 組 UMA4 麥克風模組,每組模組具備 4 個高品質 MEMS 麥克風,總計提供高達 16 個獨立的測量通道。這使得 UMIK-X 成為大型視聽空間、專業錄音室、電影院校正以及複雜環境聲學監測的終極工具。
UMIK-X 的核心優勢在於其先進的 A2B(Automotive Audio Bus)串接技術。傳統的 16 聲道錄音系統通常需要龐大的錄音介面與如同義大利麵般雜亂的線材。然而,UMIK-X 利用 A2B 協議,僅需透過輕便的雙絞線即可將 4 組麥克風模組以「菊花鏈」(Daisy-chain)方式串接。這條單一線材不僅傳輸 24-bit 高解析度數位音訊,還同時供應電源,訊號傳輸距離最長可達 40 公尺,大幅簡化了架設流程,並確保了訊號在長距離傳輸下的完整性與抗干擾能力。
在收音品質上,UMIK-X 選用了 Knowles SPH0655LM4H-1 MEMS 麥克風。這款工業級元件以其卓越的規格著稱:極低的總諧波失真、高聲學過載點(High AOP)以及優異的訊噪比(SNR)。全指向性的設計結合陣列式排列,能夠快速且精確地捕捉空間中的聲學特徵,為後續的分析提供可靠的數據基礎。
軟體支援方面,本產品完全相容於 Windows (ASIO)、macOS 與 Linux 環境。為了讓硬體效能發揮到極致,隨貨附贈價值 100 美元的 Room EQ Wizard (REW) 多聲道測量授權。透過 REW 強大的分析功能(v5.20 以上版本),使用者可以同時處理 16 個通道的數據,進行精細的空間均衡、反射音分析以及多超低音系統的相位校準。
UMIK-X 16 聲道版是市面上少見的高整合度聲學測量解決方案,包裝內含 USB 介面盒、4 組麥克風模組以及完整長度的串接線材。對於追求極致聲學表現的專業人士而言,這是一套能夠大幅節省時間、提升工作精準度的必備利器。
產品特色
旗艦級 16 聲道配置,包含 4 組 UMA4 MEMS 麥克風陣列
透過 A2B 技術實現單一線材串接,同時傳輸音訊與電源
大幅簡化多點測量佈線,支援長達 40m 的遠距離傳輸
搭載 Knowles 高階 MEMS 麥克風,具備低失真與高 AOP 特性
支援 24bit / 44.1kHz 或 48kHz 高解析度錄音
隨附價值 100 美元的 REW 多聲道軟體授權,解鎖完整分析功能
跨平台支援:Windows (ASIO)、macOS、Linux
專為複雜聲場量測、環境監控與高階系統調校設計
詳細規格
產品類型:USB Multichannel Microphone Array (Advanced)
核心麥克風元件:Knowles MEMS (SPH0655LM4H-1)
麥克風模組數量:4 組 UMA4 Modules
總錄音通道數:16 Channels
取樣率/位元深度:24-bit / 44.1kHz 或 48kHz
傳輸協定:Analog Devices A2B protocol
電腦連接介面:USB Type-B (UAC-2 Compliant)
驅動程式支援:Windows (ASIO provided), macOS/Linux (Driverless)
最大傳輸距離:Up to 40m (Audio + Power over single cable)
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