Sinbosen Professional 4 Input 8 Output DSP Audio Processor with 24-Bit Converters
- Frequency Response
- 20Hz-20kHz, +/-0.2dB
- Type
- Audio Processor
- Usage
- Hi-Fi, AV, KTV System, Stage, Professional Performance
- Used For
- Professional
- Tube Type
- Transistor Amplifier
- Function
- Post Amplifier, Amplifier Combined, Pre-amplifier
Specifications
| Product name | Sinbosen Professional 4 Input 8 Output DSP Audio Processor with 24-Bit Converters |
|---|---|
| Category | Audio Adapters, Connectors & Splitters |
| Model NO. | AD48 |
| Used For | Professional |
| Tube Type | Transistor Amplifier |
| Function | Post Amplifier, Amplifier Combined, Pre-amplifier |
| Sound Channel | 2 |
| Output Number | 6 |
| Voltage | 100-120 VAC 50/60 Hz or 220-240 VAC 50/60 Hz |
| Element Number | Monoamplifier |
| Conductive Mode | D |
| Processor Name | Digital Audio Processor |
| Number | 4 Input 8 Outputs |
| Frequency Response | 20Hz-20kHz, +/-0.2dB |
| Power Supply | 100V-240V |
| Warranty | 2 Years |
| Safety/Compliance | CE, FCC, RoHS |
| Service | OEM ODM Support ;After-Sale Service |
| Transport Package | Strong Packing |
| Specification | 6KG |
| Origin | Guangdong Province, China |
| HS Code | 8542310000 |
| Production Capacity | 1000 Units/ Month |
| Customization | Available |
| Type | Audio Processor |
| Usage | Hi-Fi, AV, KTV System, Stage, Professional Performance |
| Operating system request | windows XP,Windows 7 32Bit ,windows 7 64Bit |
| Storage space occupation | 50Mb |
| Network environment | 100m LAN or wireless router |
| Price | US$200.00-280.00 1 Piece (MOQ) |
| Supplier | Guangzhou Xinbaosheng Audio Equipment Co., Ltd. |
| Data retrieved | 2026-10-23 |
Available options
| Voltage | 100-120 VAC 50/60 Hz or 220-240 VAC 50/60 Hz |
|---|---|
| Power Supply | 100V-240V |
Additional data
| Item | Specifications |
|---|---|
| Max Input Level | 18dBu |
| Max Output Level | 18dBu |
| Default Output Level | 0dBu |
| THD+N | <0.003%;1kHz@+4dBu <0.0035%;1kHz@+10dBm <0.0035%;20Hz~20kHz@+4dBu |
| Frequency Response | 20Hz-20kHz, +/-0.2dB |
| In To Out dynamic range | 110dB (Unrecorded right) |
| S/N | -110dB (Unrecorded right) |
| ADC Dynamic Range | CS5361 114dB |
| DAC Dynamic Range | CS4382A 114dB |
| DSP | 400Mhzfloating - point SHARC ADSP-21488 |
| Sampling Frequency | 48K |
| QE | 24Bit |
| Storage | 32 |
| Control Mode | 100M Ethernet |
| Language | English |
| Noise Gate | Yes |
| Feedback | Yes |
| Signal Generator | Yes |
| Pressure Limiter | Independent 12 channel |
| Delay | Output 1-4 218ms Output 5-8 148ms |
| PEQ Low Shelf High Shelf | Independent 16-band |
| High Pass/Low Pass Bessel Butterworth Link-Riley | Independent 12 channel -6dB/oct -12dB/oct -18dB/oct -24dB/oct -36dB/oct -48dB/oct |
Product description
The supplier lists this product as Audio Processor. Its stated application is Hi-Fi, AV, KTV System, Stage, Professional Performance. The listed model is AD48. Supplier-stated function: Post Amplifier, Amplifier Combined, Pre-amplifier. The specifications below reflect the information publicly displayed on the listing. Model NO.: AD48. Frequency Response: 20Hz-20kHz, +/-0.2dB. Power Supply: 100V-240V.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for Sinbosen Professional 4 Input 8 Output DSP Audio Processor with?
The listed minimum order quantity is 1 piece. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Sinbosen Professional 4 Input 8 Output DSP Audio Processor with cost?
The published price is US$200.00 – 280.00 per piece. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
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AD48 · US$200.00 – 280.00 · MOQ 1 Piece
