Toa Electronics DP-SP3 2-In/6-Out Digital Speaker System Processor
The TOAElectronics DP-SP3 2-In/6-Out Digital Speaker System Processor is a 1RU rackmountable signal processor designed for 3-way multi-amp systems in venues, banquet halls, houses of worships, restaurants, gymnasiums, and more. It features an equalizer, crossover, digital matrix, compressor, and delay. It also features an input pad, an analog output attenuator, an output mute control, front panel LED metering, 16 re-callable presets, an EQ characteristic library for optimization of TOAspeakers, and contact input terminals. The unit includes a CAT5 connection for software control from a PC over a local area network.
The unit features 24-bit 96 kHz sampling resolution, 10 filters on each input, and 12 filters on each output for any combination of high/low shelving filters, all-pass, notch filters, CD horn equalizers, high/low pass filters, or parametric equalizer. It includes four contact input terminals for output volume control, output muting, and memory recall. The unit comes with a power cord, eight 3P removable terminal plugs, one 5P removable terminal plug, and a CD-ROM containing software for Windows.
The TOAElectronics DP-SP3 2-In/6-Out Digital Speaker System Processor is a 1RU rackmountable signal processor designed for 3-way multi-amp systems in venues, banquet halls, houses of worships, restaurants, gymnasiums, and more. It features an equalizer, crossover, digital matrix, compressor, and delay. It also features an input pad, an analog output attenuator, an output mute control, front panel LED metering, 16 re-callable presets, an EQ characteristic library for optimization of TOAspeakers, and contact input terminals. The unit includes a CAT5 connection for software control from a PC over a local area network.
The unit features 24-bit 96 kHz sampling resolution, 10 filters on each input, and 12 filters on each output for any combination of high/low shelving filters, all-pass, notch filters, CD horn equalizers, high/low pass filters, or parametric equalizer. It includes four contact input terminals for output volume control, output muting, and memory recall. The unit comes with a power cord, eight 3P removable terminal plugs, one 5P removable terminal plug, and a CD-ROM containing software for Windows.
Toa Electronics DP-SP3 Specs
| Frequency Response | 20 to 20,000 Hz ±1 dB |
| Sampling Frequency | 96 kHz |
| Dynamic Range | 110 dB or more |
| Distortion | 0.03% or less 1 kHz, +4 dB+ input/output, 20 to 20,000 Hz BPF |
| Crosstalk | -80 dB or less, 1 kHz |
| Input | 2x channels, +4 dB+ (max +24 dB+), 10 k©, electronically-balanced, removable terminal block (3P) |
| Output | 6x channels, +4 dB+ (max +24 dB+), applicable load 600 © or more, electronically-balanced, removable terminal block (3P) |
| A/D Converter | 24-bits |
| D/A Converter | 24-bits |
| Preset | 16 |
Signal Processing
| Equalizer | Parametric Equalizer: 20 to 20,000 Hz: ±15 dB, Q: 0.267 to 69.249 Filter: High-Pass Filter: 20 to 20,000 Hz: 6 dB/oct, 12 dB/oct Low-Pass Filter: 20 to 20,000 Hz: 6 dB/oct, 12 dB/oct Notch Filter: 20 to 20,000 Hz: Q: 8.651 to 69.249 All-Pass Filter: 20 to 20,000 Hz: Q: 0.267 to 69.249 High-Shelving Filter: 5 to 20,000 Hz: ±15 dB Low-Shelving Filter: 20 to 500 Hz: ±15 dB Horn Equalizer: 20 kHz, 0 to 18 dB in 0.5 dB steps |
| Crossover | 2 ways, 3 ways, 4 ways Crossover Filter: 20 to 20,000 Hz, 6 dB/oct, 12 dB/oct, 18 dB/oct, 24 dB/oct -15 to +12 dB, polarity switchable Delay: 0 to 170.656 ms in 0.01 ms steps |
| Compressor | Threshold: -20 to +20 dB in 1 dB steps Ratio: 1:1, 1.1:1, 1.2:1, 1.3:1, 1.5:1, 1.7:1, 2:1, 2.3:1, 2.6:1, 3:1, 4:1, 7:1, 8:1, 10:1, 12:1, 20:1, ₧:1 Attack time: 0.2 ms to 5 s Release time: 10 ms to 5 s |
| Delay | 0 to 682.656 ms in 0.01 ms steps |
| Matrix Type | 2 x 6 |
| Crosspoint Mixing Modes | -₧ to 0 dB in 1 dB steps |
| Function | Input PAD (-14 dB) control, analog output attenuator (-₧ to 0 dB in 1 dB steps) control, EQ characteristic library for TOA speakers, input/output level indicator (4-point LED indicator), output MUTE switch x6 |
| Contact | Input: 4 channels, open voltage: 5 VDC, short-circuit current: 5 mA, removable terminal block (5 P) Control Function: Preset memory selection, volume control, and mute |
| Network | Network 1/F: 1 channel of 10BASE-T/100BASE-TX (auto-negotiation) RJ45 connector, connection via switching hub Network Protocol: TCP/IP Connection Cable: Shielded Cat 5 or higher twisted pair cable for LAN (Cat. 5-STP or better) Maximum Cable Length: 100 m (109.36 yd) (between DP-SP3 and switching hub) |
| Operating Temperature | 32 to 104°F (0 to +40° C) |
| Operating Humidity | 90% RHS (no condensation) |
| Finish | Panel: Aluminum, hairline, back Case: Surface-treated steel plate |
| Power Source | 100 to 240 VAC at 60 Hz |
| Power Consumption | 25 W |
| Requirements | CPU: Pentium 4, 1.0 GHz or faster Memory: Windows XP - 512 MB or more, other OS - 1.0 GB or more Display: 1024 x 768 resolution or higher Free Hard Disk Space: 16 MB or more, however 600 MB or more is required for the 32-bit version or 1.5 GB or more for 64-bit version when *.NET framework* is not yet installed Optical Drive: CD-ROM drive Network Adapter: 10BASE-T or faster connection Windows XP Service Pack 3 or later, Windows Vista (32/64-bit) Service Pack 1 or later, Windows 7 (32/64-bit) Required Component: .NET Framework 4 Client Profile |
| Dimensions | 18.98 x 1.73 x 11.38" (482 x 44 x 289 mm) |
| Weight | 6.83 lb (3.10 kg) |
Packaging Info
| Package Weight | 10 lb |
| Box Dimensions (LxWxH) | 22.441 x 18.819 x 3.543" |
In the Box
- Toa Electronics DP-SP3 2-In/6-Out Digital Speaker System Processor
- Power Supply Cord
- 8 x Removable Terminal Plugs (3P)
- Removable Terminal Plug (5P)
- CD-ROM Containing Software Setup
- 5-Year Manufacturer Warranty
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