NT$ 14,500
Home » Microphone » Wireless Microphone System » MIPRO ACT-312 UHF 類比雙頻道接收機 無線麥克風系統
ACT-32H 無線麥克風搭配 ACT-312 接收機
輕盈、穩定的無線發射器麥克風，搭配 MIPRO 獨家最穩定的 24 MHz 窄頻自動選訊接收電路，長距離接收不斷訊，大幅衰減諧波干擾，提升互不干擾頻道數。
產品特色
- EIA標準金屬機箱，控制面板裝配獨家綠色背光LCD單頁顯示全部訊息及電子式按鍵操作，收訊時自動變亮，以識別「工作」與「待機」頻道。
- MIPRO獨家最穩定的24 MHz窄頻自動選訊接收電路，長距離接收不斷訊，大幅衰減諧波干擾，提升互不干擾頻道數。
- 首創音碼雜音鎖定雙重靜音控制及雜音指示燈，可調整「SQ」增減接收靈敏度，提升接收距離或避免雜訊干擾。
- MIPRO首創的Auto Scan及ACT功能，能快速精確的鎖定發射器工作頻道。
- 預設7個群組，共儲存80個頻道，最後一個群組可提供使用者從961個頻率中選擇並儲存16個頻率。
- 各頻道音頻訊號可單獨或混合輸出，並可切換三段輸出增益，確保麥克風最佳的靈敏度及動態範圍，避免產生飽和失真。
- 天線座提供強波器偏壓，可連接MIPRO天線系統提升接收距離及訊號品質。
- 外接AC 100 ~ 240 V交換式電源供應器，在電壓巨幅變動下確保系統穩定動作。
- 真正在台灣設計及製造，品質優越且物超所值。
詳細規格
| 頻道數 | 雙頻道 |
| 機 箱 | EIA 標準半 U 金屬機箱 |
| 顯示器 | 裝配綠色背光 LCD，接收訊號時自動改變亮 度，可識別「工作」與「待機」頻道。 |
| 頻 段 | UHF 480 ~ 934 MHz（依照各國電波法規要 求） |
| 頻 寬 | 24 MHz |
| 最大偏移度 | < ± 40 kHz |
| 接收方式 | CPU 控制自動選訊接收 |
| 實用靈敏度 | 輸入 10 dB µ V 時，S / N > 80 dB |
| 綜合 S/N 比 | > 106 dB（A） |
| 綜合 T.H.D. | < 0.5% @ 1 kHz |
| 綜合頻響 | 50 Hz ~ 18 kHz |
| 接收天線 | 後置分離式設計 |
| 預設頻率數 | 第 1 ~ 6 群組各預設 8個無條件限制的互不干 擾頻率，第 7 ~ 10 群組各預設 16 個互不干擾 頻率，共預設 112 個頻率組合。最後第 11 群 組是使用者自行設定及儲存偏好的 8 個頻率。 |
| 靜音控制 | 獨創的閘式『音碼及雜訊鎖定』雙重靜音控 制 |
| 音量輸出 | 預設等於音頭靈敏度，不必調整音量輸出 |
| 音頻輸出插座 | XLR 平衡式及 Ø 6.3 mm 不平衡式 |
| 最大輸出電壓 | 兩段切換：非平衡式 10 dBV / 0 dBV，平衡 式固定 0 dBV |
| 電源供應 | 12 ~ 15 V DC，1A |
| 電源消耗功率 | 5.5 W |
| 尺寸（長×高×寬） | 210 × 44 × 180 mm |
| 重 量 | 約 0.95 kg |
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Purchase FAQ
Q1. 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.
Q2. 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.
Q3. 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.
Q4. 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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