miniDSP FLEX HTx DAC 家庭劇院 - DigiLog 聲響實驗室
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miniDSP FLEX HTx DAC 家庭劇院

Promo Price
NT$  38,900
Earn 389 points with this purchase
Free shipping over NT$3,000
1-year warranty & repair
3/6-month 0% interest
Installment Info:
3 months 0 interest, per month NT$ 12,967
6 months 0 interest, per month NT$ 6,483
預購商品 (約 10~15 個工作天)
NT$ 38,900
FLEX HTx DAC 家庭劇院 miniDSP FLEX HTx DAC 家庭劇院 NT$ 38,900

關於 miniDSP Flex HTx 數位訊號處理器

miniDSP Flex HTx 是一款數位空間校正處理器,為一台 8 輸入、8 輸出的高解析度數位音訊處理器(DSP),完美填補現代 HDMI 電視訊號源與高性能類比音響系統之間的溝槽。

⚠ 重要提醒

請注意,Flex HTx 不支持位流(例如 Dolby/DTS)解碼。音訊源必須能夠輸出線性 PCM(LPCM),以支援 HDMI 上的多聲道。

miniDSP Flex HTx 是備受推崇的 Flex HT 的「全尺寸」升級版本,專為追求極致音質與連接彈性的使用者所打造。作為一款 8 輸入、8 輸出的高解析度數位音訊處理器(DSP),Flex HTx 完美地填補了現代 HDMI 電視訊號源與高性能類比音響系統之間的溝槽。它不僅保留了 miniDSP 一貫強大的 DSP 處理能力,更在硬體規格上進行了大幅擴充,採用標準機架寬度機箱,並同時提供 RCA 非平衡與 TRS 平衡連接介面,滿足從家庭劇院、多超低音整合到主動式分音系統的各種嚴苛需求。

頂級硬體架構與發燒級音質

Flex HTx 的核心搭載了 Analog Devices 強大的 400MHz SHARC 浮點 DSP 處理器,確保所有音訊處理皆具備極高的精確度與低延遲。在數位類比轉換部分,它採用了發燒等級的元件設計,訊噪比(SNR)高達 127dB(A),總諧波失真(THD+N)更低至 -120dB(0.0001%),這意味著它能提供極致純淨的背景與豐富的動態範圍。無論是作為前級擴大機、DAC 還是分音器使用,Flex HTx 都能呈現出令人驚嘆的透明度與細節。

全方位的連接介面:HDMI eARC 與平衡 I/O

Flex HTx 的最大亮點在於其豐富的 I/O 配置。它配備了 HDMI eARC(增強音訊回傳通道)輸入,這讓它能輕鬆整合進現代客廳娛樂系統中。只需透過一條 HDMI 線連接電視,即可直接接收來自電視或遊戲機的無損線性 PCM(LPCM)多聲道音訊,並透過電視遙控器控制音量(CEC)。

除 HDMI 外,Flex HTx 還支援 8 通道 USB 音訊輸入(適合 HTPC 或作為錄音介面)、SPDIF 同軸與光纖數位輸入,以及完整的 8 通道類比輸入(同時支援 RCA 與 TRS)。輸出部分同樣不妥協,提供 8 通道 RCA 與 8 通道 TRS 平衡輸出,讓您可以輕鬆連接專業的主動式監聽喇叭或長距離佈線的後級擴大機,徹底消除接地迴路雜訊的干擾。

強大的 DSP 處理與軟體控制

透過 miniDSP 全新開發的 Device Console(設備控制台)軟體,使用者可以對 Flex HTx 進行即時且直觀的控制。每一個聲道都具備獨立的參數等化器(PEQ)、分音器(Crossover)、延遲(Delay)、增益(Gain)以及壓縮器(Compressor)設定。這使得 Flex HTx 成為管理複雜音響系統的理想工具,無論是 5.1 / 7.1 家庭劇院的低頻管理(Bass Management),或是為立體聲系統設定精密的 2 音路 / 3 音路主動分音,甚至是使用 MSO(Multi-Sub Optimizer)來優化多顆超低音喇叭的響應,Flex HTx 都能游刃有餘。

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產品特色

  • 處理器:32 位浮點 400MHz Analog Devices SHARC DSP
  • 多核 USB 音訊處理器(XMOS)
  • HDMI eARC/ARC 接口,支持 PCM 格式的多聲道音訊。請注意,Flex HTx 不支持位流格式(Dolby/DTS 編碼)。
  • 可選升級到 Dirac Live® 3.x 數位房間校正,多聲道(8 通道)全頻房間校正(20~20kHz)升級方式詳見本頁
  • 音響發燒級性能,噪音地板和失真極低(SNR @127dB(A),THD+N @ -120dB(0.0001%))
  • 輸入:立體聲數位(SPDIF/Optical),多聲道 USB 音訊串流(最多 7.1)
  • 輸出:8 通道音訊複製到非平衡(RCA)
  • 白色/黑色 OLED 前面板控制器,帶有 IR 控制
  • 通過 miniDSP 設備控制台(DC)進行控制和配置
  • 可以安裝在機架上,帶可拆卸的 Rack Ears

包裝內含

  • Flex HTx 本體*1
  • 遙控器*1
  • 12V 變壓器*1(附多國轉接頭)
  • USB Type-B - A 線材*1
  • 可拆式機架耳朵*1 (Pair)

商品規格

處理器
32-bit 浮點 Analog Devices SHARC ADSP21489 @ 400MHz
D/A 轉換
發燒等級 DAC (ESS Technology)
A/D 轉換
發燒等級 ADC (AKM)
數位輸入
HDMI eARC (最高 8ch LPCM)、USB Type-B (最高 8ch)、SPDIF 同軸、Toslink 光纖
類比輸入
8 x 平衡 TRS (6.35mm)、8 x 非平衡 RCA
類比輸出
8 x 平衡 TRS (6.35mm)、8 x 非平衡 RCA
輸入阻抗
200 kΩ (平衡) / 100 kΩ (非平衡)
輸出阻抗
300 Ω (平衡) / 150 Ω (非平衡)
最大輸入/輸出電平
4 Vrms (平衡) / 2 Vrms (非平衡)
頻率響應
20 Hz – 20 kHz ± 0.1 dB
訊噪比
127 dB(A)
THD+N
-120 dB (0.0001%)
展開完整規格(4 項)
取樣率
48 kHz 內部處理 / 輸入最高 192kHz
尺寸
4.15 x 42.9 x 23.6 cm
USB 音訊控制器
XMOS 多聲道 USB Audio 處理器
顯示螢幕
OLED 前面板顯示器

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Purchase FAQ

Q1. How is shipping calculated? Is there free shipping?

Orders over NT$3,000 qualify for free shipping. Orders under NT$3,000 incur a NT$120 shipping fee. In-store pickup is always free.


Q2. What payment methods are available?

We accept: credit card (single payment, or 3/6-month installments), bank transfer, convenience store payment code, cash on delivery, in-store payment, and AFTEE deferred payment. Installments are currently available only for credit cards issued by CTBC Bank, E.SUN Bank, and Taishin Bank. Cash on delivery is not available for software products or orders over NT$10,000.

E-invoices are issued for all purchases and sent automatically to your registered email. Once a personal (duplicate) invoice is issued, it cannot be changed or reissued as a company (triplicate) invoice.


Q3. How does in-store pickup work?

Select "In-store pickup" (free) at checkout. We will notify you by email once your items are ready. Please bring your order information to the store.

Store address: 2F., No. 2-1, Aly. 2, Ln. 244, Sec. 3, Roosevelt Rd., Zhongzheng Dist., Taipei City. Opening hours: Monday to Saturday 11:00 – 18:30 (closed on Sundays).


Q4. What is the inspection period?

According to the Consumer Protection Act, online purchases come with a 7-day inspection period starting from the delivery date. Please note that the "inspection period is not a trial period." The purpose is for you to inspect and review the product, not to use it. If you are unsatisfied after inspection, please do not open or use the product and follow the return procedures immediately. Returned products must be in complete packaging with all accessories, gifts, and original packaging intact. Any missing, damaged, or incomplete items may affect your return rights and restoration costs may be deducted.


Q5. How do I process a return or exchange?

If you wish to return a product, please ensure it is in complete, new condition with the original packaging undamaged. This includes the product itself, accessories, warranty card, original packaging, and all accompanying documents. If the product is damaged due to reasons attributable to you, we may not be able to process the return, or repair costs may be deducted from the refund. However, products with manufacturing defects are exempt and qualify for unconditional return or exchange.

Please contact us by phone or email within the inspection period, providing the reason for the return/exchange, current product condition, phone number, and pickup address. We will arrange the return within 3-5 business days.


Q6. How will I receive my refund, and how long does it take?

Refund methods and timelines vary by payment method:

Credit Card: After we receive the returned product, the refund will be credited to your credit card account within approximately 5-7 business days. Depending on your billing cycle, the refund may appear on your current or next statement. Please confirm with your credit card issuing bank.

Bank Transfer: Please contact service [at] digilog.tw with your complete bank details (bank name, branch name, bank code, account holder name, account number). We will arrange courier pickup of the returned product and transfer the refund to your designated account within 5-7 business days.


Q7. Is there a warranty on products?

Products come with a 1-year warranty. For repairs during the warranty period, please contact service [at] digilog.tw or call +886-2-23638171.


Q8. Do I need to pay for shipping when sending products for repair?

Round-trip shipping costs for product repairs are the customer's responsibility.

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