Specifications
Frequency Band UHF 470 – 960 MHz
Gain 0 dB ± 2 dB
Max. RF Input Power 20 dBm (100 mW)
Intermodulation
Distortion < -57 dBc
Input Connectors 4 × TNC
Output Connectors 1 × TNC
System Impedance 50 Ω
Power Supply DC 12 – 15 V, AC 100 – 240 V
Dimensions 210 × 44 × 204 mm (W × H × D)
Weight Approx. 1.1 kg
MIPRO AD-808 UHF 4-Channel Transmitting Antenna Combiner
The AD-808 is a UHF four-channel antenna combiner that merges multiple transmitter signals into one antenna output for a cleaner and more efficient RF setup.
- Integrates up to four UHF-band MI-909T transmitters into a single antenna output, simplifying antenna setup.
- Built-in high-linearity broadband amplifier reduces intermodulation distortion and signal loss, enhancing audio stability and transmission range.
- Minimizes interference and complexity from multiple antenna setups, ideal for professional stage and monitoring applications.
- LED indicators on the front panel light up when input power reaches the specified level, allowing real-time status monitoring.
AD-808 為 UHF 四頻道天線整合器，可將多組發射器訊號合併輸出至單一天線。
- 可整合最多 4 台 UHF 頻段的 MI-909T 監聽系統發射器，集中至單一天線發射，有效簡化天線架設。
- 內建高線性寬頻放大器，有效降低互調失真與訊號損耗，提升音質穩定性與傳輸距離。
- 降低多天線架設所造成的干擾與安裝複雜度，適合專業舞台演出與監聽應用。
- 面板配置 LED 指示燈，當輸入功率達指定強度時自動亮起，便於現場狀態監控。
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