Specifications
Channel Dual
Chassis EIA standard full-rack (19″) metal chassis
Display Graphic OLED
Frequency Range ISM 2.4 GHz
Preset Channels 12
Receiving Mode True diversity
Sample Rate 44.1 kHz / 24-bit
Frequency Response 20 Hz – 20 kHz
Latency < 4.0 ms
Dynamic Range > 117 dBA
Output Connector Balanced XLR & Unbalanced Ø 6.3 mm phone jack, -10 to +20 dB adjustable range
Antenna 50 Ω TNC female connectors provide bias for boosters. TNC connectors for daisy chain
Power Supply DC 12 – 15 V. External AC 100 – 240 V switching power supply
Dimensions 420 × 44 × 162 mm (W × H × D)
Weight Approx. 1.4 kg
MIPRO ACT-2412A 2.4 GHz Digital Dual-Channel Receiver
The ACT-2412A is a dual-channel 2.4 GHz digital receiver featuring detachable antennas and daisy-chain capability. With true diversity reception and low latency, it supports flexible signal extension for multi-room educational or commercial environments.
- Full-rack metal chassis design with dual external antenna connectors on the rear panel and antenna cascading ports for flexible system expansion.
- Equipped with a proprietary control panel and high-contrast graphic OLED display, offering sharp visuals and wide-angle viewing with no blind spots.
- Operates in the ISM 2.4 GHz band with 12 non-interfering selectable channels, effectively avoiding interference from UHF wireless systems.
- Channel Scan function detects RF signal strength across channels to help identify the least congested options for improved stability.
- Integrates MIPRO’s patented Auto Scan and ACT frequency synchronization technologies for quick and accurate frequency pairing.
- Built-in true diversity receiving technology with dual tuners ensures extended range and uninterrupted reception.
- Utilizes 44.1 kHz / 24-bit digital audio sampling to deliver wide frequency response, high dynamic range, and clear, detailed sound.
- Provides XLR balanced and 6.3 mm unbalanced audio outputs with adjustable output levels from -10 to +20 dB. Each channel can be output independently or mixed.
- Antenna connectors supply booster bias voltage and support MIPRO’s professional antenna systems for enhanced range and signal stability.
- Powered by an external AC 100 – 240 V switching power supply for reliable operation across varying voltage conditions.
- Compatible with ACT-240 series handheld and bodypack transmitters, and supports other MIPRO 2.4 GHz transmitters.
- Proudly developed and manufactured in Taiwan, offering outstanding quality, performance, and value.
ACT-2412A 為雙頻道 2.4 GHz 數位接收機，採可拆式天線與天線串接設計。具備純自動選訊與低延遲特性，提供靈活訊號延伸，適合多教室或商用多空間使用。
- 全機架寬金屬機箱設計，後背板配置外接式雙天線，並具天線輸出串接座。
- 配備獨家操作面板與高對比繪圖型 OLED 顯示器，畫面清晰、視角寬廣無死角。
- 採用 ISM 2.4 GHz 頻段，可設定 12 組互不干擾的頻道，有效避開 UHF 無線產品干擾。
- 搭配 Channel Scan 頻道掃描功能，可偵測各頻道的 RF 強度，輔助選擇干擾較少的頻道，提升穩定性。
- 結合 MIPRO 首創的 Auto Scan 自動掃描與 ACT 頻率同步技術，快速完成頻率配對。
- 具備雙調諧器 True Diversity 純自動選訊接收技術，收訊距離長、穩定不中斷。
- 採用 44.1 kHz / 24-bit 數位取樣，具寬頻響應與高動態範圍，展現清晰細膩音質。
- 提供 XLR 平衡式與 6.3 mm 非平衡式音訊輸出，音量可調範圍 -10 ~ +20 dB，各頻道可獨立或混合輸出。
- 天線座提供強波器偏壓，可搭配 MIPRO 專業天線系統，有效提升接收距離與訊號穩定性。
- 使用 AC 100～240V 外接式交換電源，穩定運作不受電壓變動影響。
- 可搭配 ACT-240 系列手握式與佩戴式發射器，並相容 MIPRO 其他 2.4 GHz 專用發射器。
- 台灣研發製造，品質優異、性價比高，兼具專業性能與價格優勢。
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