ADAM Audio A7V 是 A Series 系列中最具代表性的 7 吋主動監聽喇叭,為經典 A7X 的新世代進化版本。A7V 搭載由多層礦物纖維(Multi‑Layer Mineral, MLM)製成的 7 吋低音單體,與德國手工製 X‑ART 絲膜高音單體,搭配可旋轉設計的 HPS 波導技術,打造頻率響應範圍 40 Hz 至 45 kHz,可呈現深厚低頻與延伸高頻的極致音質平衡。
A7V 內建 DSP 音場校正功能(Bass/Desk/Presence/Treble 4 項調整),並提供 “Pure” 與 “UNR” 兩種聲音校正配置,可彈性因應房間反射、工作桌擺放位置與使用者偏好,在後置機板即可調整,大幅提升聆聽精準度 。此外,也可以透過 A Control 軟體進行 Ethernet 遠端操控,並支援 Sonarworks SoundID Reference 等第三方校正設定匯入,為未來新增濾波及韌體更新預留彈性。
A7V 的低音單體採用由多層礦物纖維燒結而成,兼具輕量與高剛性,可顯著降低不必要的振動與失真,搭配精密磁力系統與 Class D 類比功率放大器,提供高輸出與低失真表現。而高音的 X‑ART 絲膜振膜輕薄反應迅速,加上 Class AB 放大模組推動,增強高頻細節與動態控制。
使用者能選擇橫向或直向擺放,HPS 波導可旋轉 90°,確保高頻擴散的水平一致性與垂直聚焦力,適應縱橫擺位情況。近期媒體與專業人士也讚譽 A7V 是「產業級標準的監聽喇叭」、「物超所值的價格性能比」 。
設備規格上,A7V 峰值功率高達 130 W,最大峰值音壓為 105 dB SPL(IEC 計算達 113 dB),可支援高音量的混音與母帶處理工作。
產品特色
多層礦物纖維 7 吋低音單體,重量輕、剛性高、振動控制優異
德國手工 X‑ART 絲膜高音單體,搭配可旋轉 HPS 波導,確保高頻擴散穩定
雙段放大設計:低音採 Class D、超高頻採 Class AB,動態與失真控制更優
內建 DSP 房間校正功能,可調節 4 段頻寬響應以適應不同擺位與反射環境
支援 Ethernet 遠端調整與韌體更新,並兼容 A Control 軟體與 Sonarworks 校正設定
頻率響應達 40 Hz – 45 kHz(-6 dB),最大峰值音壓可達 105 dB (113 dB IEC)
頻率交叉點為 2.8 kHz,提供清晰銜接表現
前置雙導向 Bass reflex 設計,避免背部反射影響音質
HPS 波導可旋轉 90°,橫置或直置皆保持高頻均衡
機體具備 M8 底部螺牙,可輕鬆安裝於支架或懸臂進行固定
Display:前面板多色 LED 狀態指示
Cabinet Design:前置雙 Bass reflex 孔導向
Cabinet Material:MDF 外殼,表面貼皮與烤漆處理
Mounting:底部 4 個 M8 螺牙
Power consumption:最大 220 W;空載 10 W;睡眠模式 3.5 W
AC Input Voltage:100 – 240 V,50/60 Hz
Power Rating:最大 300 W
Operating Conditions:-10 °C~+40 °C,<75 % RH 無冷凝
Weight:8.7 kg
Dimensions:33.7 cm(高) × 20.0 cm(寬) × 28.0 cm(深)
模擬輸入:XLR(平衡)、RCA(非平衡)
輸入阻抗:9 kΩ(平衡)、3.3 kΩ(非平衡)
最大輸入電平:+19 dBu
Woofer(低音)
放大器型式:PWM Class D
峰值功率:110 W(10 % THD,限幅器關閉)
RMS 功率:90 W(1 % THD,限幅器關閉)
Tweeter(高音)
放大器型式:Class A/B
峰值功率:20 W(10 % THD,限幅器關閉)
RMS 功率:15 W(1 % THD,限幅器關閉)
Networking Connector:RJ45
Communication Protocol:OCA over IP
Control Software:A Control(支援 Windows 及 macOS)
Room Adaption:機板 + 擴充式校正 + 支援 Sonarworks SoundID Reference 設定匯入
Advanced Room Adaption:6 段參數均衡器、等化增益、延遲時間調整
頻率響應(-3 dB):44 Hz – 41 kHz
頻率響應(-6 dB):40 Hz – 45 kHz
分頻點:2.8 kHz
最大峰值音壓(1 m sine burst):105 dB SPL
最大 IEC 加權雜訊峰值:113 dB SPL
Dolby DARDT:最高 115 dB SPL(全頻)、119 dB SPL(Bass 管控)
Woofer:7 吋 MLM 低音錐,音圈直徑 33 mm
Tweeter:X‑ART 絲膜高音,振膜面積 2420 mm²(相當於 2″),4:1 速度轉換率
波導擴散角度:120°(水平)、70°(垂直)
AD 轉換器:24‑bit
內部採樣率:96 kHz
延遲範圍/解析度:0–10 ms/0.1 ms
保護機制:獨立峰值及溫控限幅器,獨立驅逐
Dolby DARDT 支援
輸入靈敏度:0 dBu = 100 dB SPL(1 m,0 dB level)
輸出音量:-12 dB 至 +12 dB
輸入選擇:平衡 XLR 或 非平衡 RCA
聲音配置:Pure(超平坦)、UNR
Bass:+2 / 0 / -2 / -4 dB
Desk(桌面):0 / -2 / -4 dB
Presence:+1 / 0 / -1 dB
Treble:+1.5 / 0 / -1.5 dB
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