1、Standard Definition/HD/3G‑SDI to HDMI Broadcast‑level converter is a device dedicated to converting SDI high‑definition multimedia signals into HDMI HD digital. 2、Integrated SDI transmitter and HDMI demodulator make it easy to convert SDI signals into HDMI signals. 3、The audio signal of SDI is converted and embedded into HDMI signal to realize the synchronous transmission of sound and image. 4、Support HDMI input format: 480I / 576I / 720P / 1080I / 1080P. 5、With 1 SDI signal loop output. Condition: 100% Brand New Item Type: Video Converter Material: Iron Shell Color: As Pictures Shown Weight: Approx. 238g/8.4ozInput Interface: BNC Support Agreement: HDMI 1.3, HDCP 1.2 Frequency Bandwidth: 225MHz/Up to Standard（HDMI 1.3） Support Input Format: 480I / 576I / 720P / 1080I / 1080P Output Interface: HDMI Output Signal Type: Standard Definition-SDI(1.001Gbit), HD-SDI(1.485Gbps), 3G-SDI(2.97Gbps) SDI Signal Amplitude: 0.8Vp-p SDI Impedance: 75 Ω SDI Coupling Type: AC Coupling SDI Signal Jitter (typical Value): HD-SDI≤0.2UI 3G-SDI≤0.4 UI Maximum Input Cable Length: Standard Definition-SDI 300M/984.3ft, HD-SDI 200M/656.2ft, 3G-SDI 120M/393.7ft  the Above Transmission Distance Will Be Different for Different Specifications of Cables Power Supply: Power Adapter: DC 5-12V Largest Power Consumption: Maximum 2.5 W Operating Temperature: -5℃ ~ +70℃ Working Humidity: 5% ~ 90% 1 x Converter 1 x  Power Adapter 1 x Manual