Conference room audio kit
KTV sound system set
Professional Audio
Professional power amplifier
Audio Processor
Analog Mixer
Power sequencer
Wireless handheld microphone
Conference microphone
Other models： PD-155 PD-18SUB PD-218SUB
AP-240 Product Description:
Product Overview
This is a high-performance digital DSP processor, support multi-channel analog signal routing, users can connect the machine through USB or intranet IP and other ways to control the host computer, simple and friendly PC software interface is more intuitive, easy-to-understand way to present to the user operation.
The CPU adopts the ADSP-21571 digital audio processing chip of Analog Devices, a dual-core SHARC+DSP processor based on the Arm Cortex-A5 high-performance floating point core architecture, and supports 64-bit floating-point optimized FIR and IIR algorithms. The A/D part uses AK5552 analog-to-digital conversion chip, supports 32-bit 768Khz sampling rate, differential filter circuit input design, effectively ensures the high resolution and noise filtering of the input signal, and has a professional-grade 118dB signal-to-noise ratio, which effectively suppresses the noise floor of the digital audio processing circuit.
Features
It supports up to 2 inputs and 4 outputs
15-band triple equalizer
31-band graphic equalizer
5-band dynamic equalizer
512-order FIR filter
Supports include: Gain/Phase/Mute, Channel Level Indication, Delay, Voltage Limiter, Noise Gate, Channel Routing, FIR Filter, Group Joint Commissioning, Channel Replication, Noise/Signal Generator
Support RS232 serial port protocol external control
It can be controlled by USB or RJ45 LAN connection PC host computer software
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