The Datavideo DAC-91 Audio Embedder is an embedded audio box with useful functions that allow users to embed 2 channels of analogue audio into SDI video signal. The Audio box also has audio level adjustment by using the built-in DIP switches.
Datavideo brings high end product features to customers that want cost effective solutions, broadcast-quality performance and class-leading reliability. In a fast changing market with ever increasing demands, Datavideo’s innovative solutions – developed in-house – enable users to invest in the latest technology at affordable prices.
The Datavideo DAC-91 Audio Embedder features 3G/HD/SD-SDI to support up to 1080p/60 video format, automatically detecting and switching between the different formats and provides mini XLR and RCA audio connectors for inputting analogue audio.
The company adheres to the highest international standards in design, production, and quality control, with experienced in-house research and development engineering team that produces proprietary state-of-the-art technology. Datavideo technologies are an ISO-9001 quality certified manufacturer.
- Audio Embedder
- Embed Audio into an SDI Signal
- Automatically detects 3G, HD, SD signal
- 4 x Analogue Audio inputs (Mini XLR x 2, RCA x 2)
- Audio level indicator display
- Audio level adjustment
- Control via DIP Switches
Datavideo DAC-91 Audio Embedder Specifications
- SDI Video Input: 1x 3G/HD/SD SDI
- SDI Video Output: 2x 3G/HD/SD SDI
- Analog Audio Input:
– 2x Mini XLR (balanced), 2x RCA (unbalanced)
– Mini XLR1 & RCA1 mixed to CH1
– Mini XLR2 & RCA2 mixed to CH2
- Video Sampling: 4:2:2
- Audio Sampling: 24-bit (SD 20-bit), 48 kHz
- Color Precision: 4:2:2 (10-bit)
- Color Space: YUV
- Auto Switching: Automatically detects SD, HD, 3G
- Audio Level: SMPTE and EBU switchable
- Settings Control: DIP Switch
- Power Supply: 12 VDC
- Operating Temperature: 32 to 122°F (0 to 50°C)
- Operating Humidity: 10 to 90% (noncondensing)
- Certification: CE, FCC
- Dimensions (W x H x L): 3.3 x 0.2 x 4.4″ (8.5 x 4.5 x 11 cm)
- Weight: 0.81 lb (0.37 kg)