Get multiple audio sources in sync with your video, using the AD-300 Pro Audio Delay Box from Datavideo. This multifunction sound box offers 5 x input channels: a pair of RCAs, a pair of XLR-1/4" combo inputs, and an additional XLR-1/4" input on the front panel. The combo inputs feature mic- and line-level switches along with phantom power switches to provide +48V phantom power for condenser microphones. The unit offers a built-in mixer to route the incoming signals to a pair of stereo outputs with both balanced XLR and RCA connections to choose from. The 3.5mm front-panel headphone jack provides quick monitoring.
Each channel on the AD-300 offers a digital delay adjustable from 0 to 3000 ms, allowing you to get professional synchronization from multiple sources. In addition, each channel offers a compressor, limiter, expander, and gate, allowing you to tame audio levels and reduce noise for more professional-sounding results. High-pass and low-pass filters along with an 8-band EQ on every input provide precise control over frequency content, giving you additional audio-sculpting power.
- A five-channel audio mixer matrix mapping the inputs to two audio output channels
- Supports up to three-second delay for each audio input channel
- Built-in balanced and unbalanced audio conversions
- Audio processors: Compressor, Limiter, Gate, Expander, Filter, and Equalizer
- Volume adjustment for each audio input channel
- Audio gain control
- Test tone for volume correction
- Microphone and audio line composite input
- Supports XLR mic input and +48V phantom power
- LCD display for OSD menu and mode selection
- Easy-to-read color metering
- Rack-mountable desktop design
Features
- For Sound and Video Synchronization
- Built-In Mixer with 5 Input Sources
- 2 Audio Output Channels
- Up to 3000 ms Delay
- 8-Band EQ per Channel
- High-Pass and Low-Pass Audio Filters
- Compressor, Limiter, Expander & Gate FX
- Balanced/Unbalanced Audio Conversion
- Mic Inputs with +48V Phantom Power
- LCD Display, Rack-Mountable
Specifications
| Display |
2" LCD Screen
|
| Audio Input |
3 x Combo XLR-1/4" Balanced Mic/Line Inputs
2 x RCA Line Inputs
|
| Audio Output |
2 X XLR Balanced Outputs
2 x RCA Outputs
3.5 mm Stereo Headphone Output
|
| Display |
2" / 5 cm LCD Screen
|
| Audio Delay |
0 to 3000 ms
|
| Audio Sample Rate |
48 kHz
|
| Special Features |
Compressor
Limiter
Gate
Expander
Filter
EQ
|
| Chassis |
Tabletop, Rack-Mountable with RMK-1 Rackmount Kit
|
| Power |
12 VDC, 13.8 W
|
| Operating Temperature |
32 to 104° / 0 to 40° C
|
| Dimensions |
8.1 x 9.3 x 1.8" / 205 x 235 x 45 mm
|
| Weight |
2.7 lb / 1.3 kg
|
Packaging Info
| Package Weight |
4.07 lb
|
| Box Dimensions (LxWxH) |
11 x 10.3 x 5.2"
|
