Audio Processor-DP648
Key Features
● Up to 12 user presets can be stored either on the unit itself or via PC control software.
● Each input channel is equipped with 31-band GEQ plus 10-band PEQ; each output channel features 10-band PEQ.
● Sampling frequency up to 96kHz, equipped with 32-bit DSP processor and 24-bit A/D & D/A converters.
● Equipped with USB and RS485 interfaces for PC connection. Up to 250 units can be cascaded via RS485. An exclusive RS232 serial port is also reserved to meet diverse application demands, enabling PC remote control over distances exceeding 1,500 meters.
● Functions can be configured directly via front-panel function keys and encoder knob, or controlled by PC software after computer connection. Level meters, mute status and editing interface are all clear, intuitive and easy to operate.
● The slopes of adjustable high-pass and low-pass filters are configurable. Parameters can be controlled via front panel buttons or PC software, delivering convenient, intuitive and straightforward operation.
● A password lock function is available via the SYSTEM button on the front panel to lock panel operation, preventing unauthorized personnel from altering the device operating status.
● Features a 2×24 blue backlit LCD screen for function setup, plus 8-segment LED indicators to display precise input and output level values.
● Parameters of high-pass and low-pass filters can be adjusted independently to achieve asymmetric crossover function.
● Delay, phase adjustment and mute function are available on every input and output channel. The maximum delay time reaches 1000ms, with three selectable delay units: millisecond (ms), meter (m) and foot (ft).
● Output channels support gain adjustment, limiter setting and input signal source selection. Multiple output channels can be linked synchronously to adjust all parameters simultaneously.
Product application
Professional audio equipment suitable for various scenarios
FAQs