Beta3 ΣC4800 DSP Processor
- Professional 4 In / 8 Out DSP Speaker Processor
- 32-bit Floating Point DSP for accurate sound control
- 24-bit / 192 kHz AD/DA high-resolution audio processing
- Built-in Crossover, EQ, Delay & Limiter
- Supports Line Array & Large PA Systems
- 50 Preset Memory for fast recall
- USB & RS485 PC Control for easy setup
- Low Noise & Ultra-Low Distortion Performance
- 1U 19-inch Rack Mount compact design
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
The Beta3 ΣC4800 Digital Speaker Management Processor is a high-end professional DSP audio processor designed for large PA systems, line arrays, multi-zone audio installations, and live sound applications. Equipped with a 32-bit high-performance floating point DSP and 24-bit / 192 kHz AD/DA conversion, it delivers exceptional sound clarity, ultra-low distortion, and precise system control. With 4 balanced inputs and 8 balanced outputs, offers extreme flexibility for complex speaker configurations. Advanced processing functions such as digital crossover, parametric EQ, delay alignment, limiter, and mute control allow accurate tuning and protection of speakers and amplifiers.
Q1. What is the main use of the Beta3 ΣC4800 DSP processor?
A-1 It manages speaker systems by controlling crossover, EQ, delay, limiter, and signal routing to improve sound quality and protect speakers.
Q2. Is this suitable for line array systems?
A-2 Yes, the ΣC4800 is ideal for large line array and multi-way PA systems.
Q3. How is the processor controlled?
A-3 It can be controlled via PC software using USB or RS485, making system tuning easy and accurate.
Q4. Can I save different sound settings?
A-4 Yes, it supports up to 50 custom pre sets, perfect for multiple venues or events.
Q5. Is this compatible with Indian power supply?
A-5 Yes, it operates on 200–240V AC, 50/60 Hz, suitable
Specifications
| Model | ΣC4800 |
| Product Type | Digital Speaker Management Processor |
| DSP Processor | 32-bit high performance floating point DSP with digital filters |
| AD/DA Sample Rate | 24-bit / 192 kHz (high fidelity) |
| Input Connectors | 4-way balanced analogy (Phoenix) |
| Output Connectors | 8-way balanced analogy (Phoenix) |
| Input Impedance | > 10 k Ω |
| Maximum Output Level | ≥ +20 dBU |
| Frequency Response | 20 Hz – 20 kHz (+0.5/-3 dB) |
| THD + Noise | < 0.006 % |
| Signal-to-Noise Ratio | 110 dB (A-weighted) |
| Parametric EQ | Input: 5-band, Output: 7-band |
| Crossover Filters | Bessel / Butterworth / Link wits-Riley (multiple slopes) |
| Maximum Delay per Signal | Up to 2.6 s |
| Mute Functions | Input & Output Mute |
| Memory Pre sets | Stores up to 50 custom programs |
| Cascade Control | USB / RS485 connectors for linking multiple units |
| Power Supply | 200 V – 240 V, 50/60 Hz |
| Rack Size | 1U (19″ rack mount) |









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