DATAVIDEO AD-300
Datavideo D-300 is a professional audio retardant that satisfies
the
multi-functional requirements
The AD-300 is equipped with a wide range of input interfaces and
output, and sound processing functions to satisfy
professional audio production needs. The audio source
input can be processed for sound retardation, mixing,
equalizer, compressor, limiter and other sound effects.
Wide range of input options
The AD-300 is equipped with a wide range of input interfaces and
Out. 3 XLR balanced stereo inputs and 2 stereo inputs
RCA balanced; the output provides two channels of XLR and RCA.
Integrated Mixing Function
The built-in mixing function allows you to select any
the five input sources you want to mix and combine them in a
Only exit channel. You can add a test tone to correct
the volume.
Equator to adjust the bell
You can set a specific frequency range and then adjust only
the volume of that specific frequency range. The equalizer of the
AD-300 can adjust each channel from 125Hz to 16K Hz in 8 ranges
frequency, each of them adjustable in ± 10 dB, to produce
different tone effects you want.
Effect: Compressor
The compressor reduces the level of the high volume sound signal
maintains the original level of low volume sound signal, with
which reduces the dynamic range of the sound signal and adjusts
up and down the audio track. The AD-300 compressor can
achieve a compression ratio of 100:1 (Ratio), and time
attack can be adjusted from 50 to 500ms, allowing you to adjust the
dynamic range of audio to your ideal.
Effect: Limiter
The Limiter is a function that serves to restrict the dynamic range
and usually used in combination with the compressor. Control the volume
maximum of the entire track and adjusts to the end of the mastering. The
threshold range of the AD-300 limiter is +24dBu to -6dBu, and the
Attack time can be selected from 50 to 500ms.
Effect: Expansor
The Expansor is the opposite of the compressor and is used to expand
dynamic range of sound, making the parts higher and higher
lower threshold levels are higher and lower, respectively.
The expander can be used to make more noticeable changes in the
volume of instrumental music or voices.
Effect: Computer
If the volume is lower than the established retention range,
He'll silence, which is the gate function. The gate is used
mainly to remove unwanted audio. For example, you can
use to remove noise from the breathing of the sounds
vowels. The threshold of the AD-300 gate can be adjusted from -66
dBu to -25 dBu.
Audio filter
Filters are used to remove frequency groups from a
audio signal. The step-high filter cuts all frequencies by
below a cut point determined by the user. And the filter
step-low cuts all frequencies above a cutting point
determined by the user.
Balanced/non-balanced audio conversion
Balanced or unbalanced integrated audio conversion prevents
low volume or explosion in case of misuse. When required
unbalanced and balanced audio conversion
When unbalanced and balanced audio conversion is required,
the audio conversion function of the AD-300 will ensure that the output
sound matches the desired format.
Microphone input with ghost power of +48 V
Switchable for microphone input or audio line input,
supports XLR microphone input and +48V ghost power.
Easy to use design
LCD display for the OSD menu and selection of modes. The design of
body is suitable for independent installation or frame.
Warranty: 1 year expandable to 3 years total (for this reason it is necessary
Recording on the Datavideo website)
DATAVIDEO AD-10 Features:
Audio inputs:
3 x microphone/balanced audio
(3 Pin XLR / 1/4)6.3mm) shots
2 x unbalanced stereo audio, RCA shots
Audio outputs:
2 x balanced stereo audio, XLR connectors
2 x unbalanced stereo audio, RCA shots
1 x 3.5mm stereo headphones
Audio indicator: Screen
LCD 2”
Audio Retardator: Up
3000ms.
Datavideo AD-200 packing contains:
1 x AD-300 product
1 x AD Switch DC 12V
- Product status
- New
- Warranty
- 1 Year