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The DSP-6464 LD+ intelligent digital audio processing server uses two processing chips with a main frequency of 1GHz, which is the core device of the thermal computing system platform. The thermal computing system platform is based on the real-time Linux operating system. All input channels can be configured with AEC cards to build a 96-channel AEC input channel system. The system server supports 64*64 network transmission, and the control function is intuitive. It is suitable for various applications such as medium and large-scale conference applications, theme parks, airports, railway stations, and large supermarkets.
Gigabit network transmission, with network transmission backup
8 AEC channels, and supports user-defined addition of independent AEC modules, Support up to 32 channels
Dual host backup (Active/Standby) mode
16-channel audio player, 64G memory, playback format WAV MP3 supports scheduled playback
Provides operation interface for customers to realize centralized control of multiple devices
Built-in Lua script, providing flexible extension and customization functions for users
Dual power redundancy (AC/DC)
| Model | DSP-6464 LD+ |
| Network channel | 64*64 |
| Local channel | two 4-channel AEC input cards, microphone / line input |
| Audio I/O capability | 6 audio I/O card slots |
| Multitrack player capability | 16 tracks |
| Media storage capacity | 64G |
| Dynamic range | >118dB |
| Frequency Response (±0.2dB) | 20Hz~20kHz |
| Input Impedance | 5.5k ohm |
| THD+N | <0.002% |
| Maximum input level | +22dBu |
| RS232/485 | 6Pin3.81mm Phoenix |
| GPIO | 12Pin381mm Phoenix |
| Dante Primary | RJ45 1000Mbps |
| Dante Secondary | RJ45 1000Mbps |
| AC Main Power | IEC Connector |
| DC backup power supply | 24VDC 2A 2pin 5.81mmm Phoenix |
| Voltage | 220VAC-240VAC, 50Hz/24VDC |
| Current | 4A max@100VAC (actual current depends on specific configuration, such as I/O card |
| Product size (WxHxD) | 483x88x364mm |
| Shipping Package Dimensions | 618x153x473mm |
| Shipping weight | 10KG |
Public Address and Commercial Audio Systems
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