English  |
| Quantity: | |
|---|---|
Protea3.6SP
Sanway
Protea3.6SP 3IN&6OUT Karaoke Professional Digital Audio Prcoessor
Introduction
1>. The 3.6SP has 3 inputs and 6 outputs.
2>. The front panel interface allows quick access to all control parameters by offering dedicated function buttons, eliminating the need for hidden sub-menus.
3>. For even faster set-ups and stronger visualization of Input/Output routing, EQ, and Filter curves, a USB port is provided for use with Protea NE Software. Full control by third party controllers is also available via RS-232.
User interface
| Front Panel Interface : | A backlit 2 x 20 character LCD displays channel and function settings. Dedicated buttons provide access to all audio functions and system tools. The display indicates the current preset number, then subsequently shows the selected input or output and its active control parameters. Five segment LED arrays on each input and output provide audio level information and mute status. |
| Protea NE Software: | The computer interface uses Protea NE Software for Windows, which allows complete PC control of the unit through a USB jack. Protea NE software is supplied with each unit, or can be down-loaded at no cost from web site. Advantages of using the software include greater preset capacity, and a very intuitive visual representation of the audio routing and control process. |
Features
The Protea 3.6SP utilize state of the art DSP technologies, beginning with 24 bit, 48kHz delta-sigma A/D converters with 128x oversampling. Digital processing includes Gain, Parametric EQ, Shelving Filters, Time Delay, Crossover Functions, Compression, Limiting, and Matrix Routing, all taking place in twin 120MHz Motorola DSP56362 high performance DSP processors. D/A conversion uses 24 bit delta-sigma converters with 128x oversampling. All inputs and outputs are precision balanced and RF protected using XLR connectors.
1> Protea 3.6SP is a 3 Input, 6 Output Digital Speaker Processor
2> Protea 4.8SP is a 4 Input, 8 Output Digital Speaker Processor
3> Extensive Digital Professing
4> 24-Bit 49kHz A/D Converters
5> Built-in Limiter
6> Crossver, EQ and Delay
7> USB and RS-232 Interface
Specification
Input | Active Balanced, 18KΩ |
Max. Input Level | +20dBu |
Input Gain Range | -40dB to +12dB |
Output | Active Balanced, 112Ω |
Max. Output Level | +20dBu |
Output Gain Range | -40dB to +12dB |
EQ | |
EQ Filter Types | 1st or 2nd Order High or Low Shelf, Parametric |
Shelving Filter Boost/Cut Range | ±15dB |
Shelving Filter Frequency Range | Low Shelf 19.7Hz to 2kHz, High Shelf 3.8kHz to 21.9kHz |
Parametric Filter Boost/Cut Range | +15dB/-30dB |
Parametric Filter Frequency Range | 19.7Hz to 21.9kHz, 1/24 Octave Steps |
Parametric Filter Bandwidth | Four Octaves to 1/64 Octave |
Input and Output Delay | 0-682 milliseconds |
Crossover | |
HPF and LPF Frequency Range | 19.7Hz to 21.9kHz, Off |
Available Filter Types | 12dB/Oct Butterworth, 12dB/Oct Bessel, 12dB/Oct Linkwitz-Riley |
18dB/Oct Bessel, 18dB/Oct Linkwitz-Riley | |
24dB/Oct Butterworth, 24dB/Oct Bessel, 24dB/Oct Linkwitz-Riley | |
48dB/Oct Butterworth, 48dB/Oct Bessel, 48dB/Oct Linkwitz-Riley | |
Limiter | |
Threshold Range | -20dBu to +20 dBu |
Ratio Range | 1.2:1 to INF:1 |
Attack Time Range | 0.5ms to 50ms |
Release Time Range | 10ms to 1 Second |
Frequency Response | 20Hz to 20KHz, ±0.25dB |
THD | <0.01% @ 1KHz, +20dBu |
Dynamic Range | >110dB 20Hz - 20KHz unweighted |
Audio Sampling Rate | 48KHz |
Propagation Delay | 1.46mS |
Signal LEDs & Clip | Inputs: -20/Mute, -10, 0, +10, Clip (dBu or VU) |
Outputs: -20/Mute, -10, 0, Limit Threshold, Clip (dBu orVU) | |
AC Requirements | Universal Power Supply, 100-240VAC, 50/60Hz, 20W max |
Environmental | 40°F - 120°F (4°C-49°C) Non-condensing |
Weight | 9 Lbs |
Dimensions | 19.0” L x 1.75” H x 8.5” D (48.3 cm x 8.9 cm x 21.6 cm) |
Protea3.6SP 3IN&6OUT Karaoke Professional Digital Audio Prcoessor
Introduction
1>. The 3.6SP has 3 inputs and 6 outputs.
2>. The front panel interface allows quick access to all control parameters by offering dedicated function buttons, eliminating the need for hidden sub-menus.
3>. For even faster set-ups and stronger visualization of Input/Output routing, EQ, and Filter curves, a USB port is provided for use with Protea NE Software. Full control by third party controllers is also available via RS-232.
User interface
| Front Panel Interface : | A backlit 2 x 20 character LCD displays channel and function settings. Dedicated buttons provide access to all audio functions and system tools. The display indicates the current preset number, then subsequently shows the selected input or output and its active control parameters. Five segment LED arrays on each input and output provide audio level information and mute status. |
| Protea NE Software: | The computer interface uses Protea NE Software for Windows, which allows complete PC control of the unit through a USB jack. Protea NE software is supplied with each unit, or can be down-loaded at no cost from web site. Advantages of using the software include greater preset capacity, and a very intuitive visual representation of the audio routing and control process. |
Features
The Protea 3.6SP utilize state of the art DSP technologies, beginning with 24 bit, 48kHz delta-sigma A/D converters with 128x oversampling. Digital processing includes Gain, Parametric EQ, Shelving Filters, Time Delay, Crossover Functions, Compression, Limiting, and Matrix Routing, all taking place in twin 120MHz Motorola DSP56362 high performance DSP processors. D/A conversion uses 24 bit delta-sigma converters with 128x oversampling. All inputs and outputs are precision balanced and RF protected using XLR connectors.
1> Protea 3.6SP is a 3 Input, 6 Output Digital Speaker Processor
2> Protea 4.8SP is a 4 Input, 8 Output Digital Speaker Processor
3> Extensive Digital Professing
4> 24-Bit 49kHz A/D Converters
5> Built-in Limiter
6> Crossver, EQ and Delay
7> USB and RS-232 Interface
Specification
Input | Active Balanced, 18KΩ |
Max. Input Level | +20dBu |
Input Gain Range | -40dB to +12dB |
Output | Active Balanced, 112Ω |
Max. Output Level | +20dBu |
Output Gain Range | -40dB to +12dB |
EQ | |
EQ Filter Types | 1st or 2nd Order High or Low Shelf, Parametric |
Shelving Filter Boost/Cut Range | ±15dB |
Shelving Filter Frequency Range | Low Shelf 19.7Hz to 2kHz, High Shelf 3.8kHz to 21.9kHz |
Parametric Filter Boost/Cut Range | +15dB/-30dB |
Parametric Filter Frequency Range | 19.7Hz to 21.9kHz, 1/24 Octave Steps |
Parametric Filter Bandwidth | Four Octaves to 1/64 Octave |
Input and Output Delay | 0-682 milliseconds |
Crossover | |
HPF and LPF Frequency Range | 19.7Hz to 21.9kHz, Off |
Available Filter Types | 12dB/Oct Butterworth, 12dB/Oct Bessel, 12dB/Oct Linkwitz-Riley |
18dB/Oct Bessel, 18dB/Oct Linkwitz-Riley | |
24dB/Oct Butterworth, 24dB/Oct Bessel, 24dB/Oct Linkwitz-Riley | |
48dB/Oct Butterworth, 48dB/Oct Bessel, 48dB/Oct Linkwitz-Riley | |
Limiter | |
Threshold Range | -20dBu to +20 dBu |
Ratio Range | 1.2:1 to INF:1 |
Attack Time Range | 0.5ms to 50ms |
Release Time Range | 10ms to 1 Second |
Frequency Response | 20Hz to 20KHz, ±0.25dB |
THD | <0.01% @ 1KHz, +20dBu |
Dynamic Range | >110dB 20Hz - 20KHz unweighted |
Audio Sampling Rate | 48KHz |
Propagation Delay | 1.46mS |
Signal LEDs & Clip | Inputs: -20/Mute, -10, 0, +10, Clip (dBu or VU) |
Outputs: -20/Mute, -10, 0, Limit Threshold, Clip (dBu orVU) | |
AC Requirements | Universal Power Supply, 100-240VAC, 50/60Hz, 20W max |
Environmental | 40°F - 120°F (4°C-49°C) Non-condensing |
Weight | 9 Lbs |
Dimensions | 19.0” L x 1.75” H x 8.5” D (48.3 cm x 8.9 cm x 21.6 cm) |
