Digital Audio Processor – Flexible & Reliable Audio Control for Installations
The AP24 is a versatile audio processor designed for mid-to-low-end applications, offering reliable audio control with advanced features at a cost-effective price. It is perfect for installations in venues like conference rooms, auditoriums, and entertainment spaces, where flexibility and ease of use are crucial. With comprehensive input/output processing, customizable EQ settings, delay control, and remote management via RS232/RS485, the AP24 delivers precise, high-quality audio processing tailored to your needs.
Product Description
Input Section: Includes high-cut, low-cut, 8-band parametric EQ (PEQ), gain, mute, phase, and delay adjustments
Output Section: Crossover, 9-band PEQ, gain, mute, compression/limiting, phase, and delay control
Control Ports: USB control port, RJ232, and RJ485 control ports for remote operation
User Presets: 30 user-defined presets for quick recall of system settings
Scalability: Cascade control for up to 250 units with unique ID settings
Security: Password protection for enhanced device security
Dimensions: [Insert product dimensions here]
Power Supply: AC~95 V-250 V, 50/60 Hz
Advanced Input & Output Processing:
Adjustable high-cut, low-cut filters, and 8-band parametric EQ for precise signal control
The output section features a 9-band PEQ and controls for gain, mute, compression, phase, and delay
Compressor/Limiter:
Adjustable threshold, ratio, attack, and release times for output channels
Fine-tune dynamics and limit peak levels for optimal sound performance
Flexible Delay Function:
Up to 680ms delay available for both input and output channels
Delay settings can be copied across channels for faster configuration
Customizable Filter Types:
Select from Butterworth, Linkwitz-Riley, and Bessel filters with slopes ranging from -6 dB/Oct to -48 dB/Oct
Built-in Test Signal Generator:
Includes pink noise, white noise, and sine wave (20Hz-20kHz) signals for calibration and testing
User-Friendly Interface:
Front panel includes input/output level indicators
USB control port for easy local operation
Remote control via RS232 and RJ485 ports
Preset Management:
30 user presets for storing system settings, offering both full-state and individual preset recall options
Scalability & Security:
Cascade up to 250 units for larger systems
Password protection for secure operation in multi-user environments
The AP24 is ideal for a variety of mid-to-low-end audio installations, including:
Conference Rooms: Provides reliable audio control for meetings and presentations
Auditoriums: Ensures clear, balanced sound with customizable audio settings
Entertainment Venues: Perfect for audio management in small to medium-sized venues
Corporate & Educational Installations: Offers flexible audio processing for various professional environments
With its intuitive interface, advanced processing capabilities, and scalable design, the AP24 audio processor is an excellent choice for professionals seeking high-quality audio management in mid-range installations.
Model | AP 24 |
Input | 2 |
Output | 4 |
Height in mm | 44 mm |
Width in mm | 482 mm |
Depth in mm | 205 mm |
Net Weight in kg | 1.8 kg |
Gross Weight in kg | 2.63 kg |
Specification | 20 Hz~20k Hz.+ |
Frequency response | -0.3 dBu |
Dynamic range | >110 dBu |
Distortion | <0.01% at 1k Hz(0 dBu)/ >70 dBu 20 Hz-20k Hz |
Crosstalk | >75 dBu 1k Hz |
CMRR | Balanced XLR connection |
Input style | +15 dBu/8k Ω |
Max. input level/Impedance | Balanced XLR connection |
Output style | +15 dBu/50 Ω |
Max. output level/Impedance | 24 bit sigma-delta A/D、D/A conversion |
Digital processing part | 32 bit DSP.48k Hz sampling rate |
Display | LCD shows current parameters and all settings |
Power supply | AC~95 V-250 V 50/60 Hz |
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