4 Input 8 Output Processor
Sinbosen professional sound audio processor AD48 4 input 8 output digital speaker manage processor
Item No.: AD48
Brand: Sinbosen
Model: AD48
Frequency Response: 20Hz-20kHz, +/-0.2dB
Power supply: 100V～240V
Channel: 4 input 8 ouput
Service: OEM Support
Warranty: 2 Years
Model: AD48
Frequency Response: 20Hz-20kHz, +/-0.2dB
Power supply: 100V～240V
Channel: 4 input 8 ouput
Service: OEM Support
Warranty: 2 Years
Description
| 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 |
Audio Function: Gain, Gate, Xover, PEQ, Delay, Matrix, Limiter, All Mute, Setup, Copy, Save, Rec all
①LCD Screen
ARM version
Control IP address
Location description
Custom properties
Electric running time
②Audio Function
Gain, Gate, Xover, PEQ, Delay, Matrix, Limiter, All Mute, Setup, Copy, Save, Recall
③DataWheel
Data alignment
④Input Level Indicator Light
Above is input signal indicator light. When the input signal exceeds - 40dBu, the signal indicator light is illuminated, indicating that the audio signal is input from the corresponding channel. Below is auxiliary button and mute switch.
⑤Output Level Indicator Light
Above is output signal indicator light. When the output signal exceeds -40dBu, the signal indicator light is illuminated, indicating that the audio signal is output from the corresponding channel. Below is auxiliary button and mute switch.
①Power Switch
②AC In
Support 100V~240V AC voltage, please use the standard power cable, use power outlet with grounding.
③RS-232 Interface
Use to connect the third - party central control system.
④Ethernet Interface
Connect to switch using standard 5 Ethernet networks, also can connect directly to laptop.
⑤Audio Input Interface: Channel 1～4
Standard XLRF input, balance audio input interface.
⑥Audio Output Interface: Channel 1～8
Standard XLRM output, balanced audio output interface.
Software Running Environment
Operating system request: windows XP、Windows 7 32Bit 、windows 7 64Bit
Storage space occupation: 50Mb
Network environment: 100m LAN or wireless router
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