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The new TOA DP-SP3 Digital Speaker Processor enables you to enhance your sound system easily and inexpensively. Designed specifically to work with speakers, the processor taps into characteristics of individual speakers and draws out their best possible performance, to help realize richer, more expressive sound in a variety of venues. The DP-SP3 has a built-in library of presets for the most popular TOA speakers, which enables you to enjoy well-balanced sound immediately, without going to the trouble of inputting complex parameter settings. In addition, a preset memory of up to 16 setting patterns allows you to instantly recall the setting you need for a particular venue. The processor is also packed with such essential audio processing functions as Equalizer, Crossover, Matrix, Compressor and Delay. Affordably priced and compact, the TOA DP-SP3 offers a solution for people who wish to improve the performance of their sound system.
The DP-SP3 makes it easy to enrich and enliven your facility's sound enviornment.
TOA has launched a new digital speaker processor that enables you to enhance your sound system easily and inexpensively. Designed specifically to work with speakers, the processor taps into characteristics of individual speakers and draws out their best possible performance, to realize richer, more expressive sound space in a variety of venues. The DP-SP3 has a built-in library of parameters for TOA speakers, which enables you to enjoy well-balanced sound immediately,
Without going to the trouble of inputting complex parameter settings. In addition, a preset memory of up to 16 setting patterns allows you to instantly recall the setting you need for a particular venue. The processor is also packed with such essential audio processing functions as Equalizer, Crossover, Matrix, Compressor, and Delay. Affordably priced and compact, the TOA DP-SP3 offers a solution for people who wish to add more speaker performance to their sound system.
Eenhanced Sound-Space Creation
- Setting and operation via a LAN on a PC with installation of the provided intuitive control/operation software.
- Preset memory for up to 16 different setting patterns, for instant recall of patterns best suited to a particular venue.
- Built-in library of parameters for TOA speakers.
- Flexible remote control operation:
- 4 contact input terminals, for memory recall, output volume control, and output muting.
- Switching of preset parameter patterns, speaker EQ pattern selection, and matrix selection by a Web browser via Ethernet.
- 2-way linkage with M-864
Wide range of Applications
Suitable for applications in venues such as banquet halls and houses of worship, gymnasiums, and medium-sized restaurants
Easy of Use
- Setting and operation via a LAN on a PC with installation of the provided intuitive control/operation software.
- Preset memory for up to 16 different setting patterns, for instant recall of patterns best suited to a particular venue.
- Built-in library of parameters for TOA speakers.
- Flexible remote control operation:
- 4 contact input terminals, for memory recall, output volume control, and output muting.
- Switching of preset parameter patterns, speaker EQ pattern selection, and matrix selection by a Web browser via Ethernet.
- 2-way linkage with M-864D digital mixer's preset switching possible.
- Setting of input sensitivity with input PAD switch.
- Analog output attenuator.
Power Source |
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| 100 - 120 V AC, 60 Hz | |
Power Consumption |
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| 25 W | |
Frequency Response |
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| 20 Hz - 20 kHz, ±1 dB | |
Sampling Frequency |
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| 96 kHz | |
Dynamic Range |
|
| 110 dB or more | |
Distortion |
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| 0.03% or less, 1 kHz, +4 dB*, input/output, 20 Hz - 20 kHz BPF | |
Crosstalk |
|
| -80 dB or less, 1 kHz | |
Input |
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| 2 channels, +4 dB* (max. +24 dB*), 10 kΩ, electronically-balanced, removable terminal block (3P) | |
Output |
|
| 6 channels, +4 dB* (max. +24 dB*), applicable load 600Ω or more, electronically-balanced, removable terminal block (3P) | |
AD Converter |
|
| 24 bits | |
DA Converter |
|
| 24 bits | |
Preset Memory |
|
| 16 | |
Signal Processing Section |
|
Equalizer/Filter |
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| Parametric equalizer: 20 Hz - 20 kHz, ±15 dB, Q: 0.267 - 69.249 | |
| Filter: | |
| High-pass filter 20 Hz - 20 kHz, 6 dB/oct, 12 dB/oct | |
| Low-pass filter 20 Hz - 20 kHz, 6 dB/oct, 12 dB/oct | |
| Notch filter 20 Hz - 20 kHz, Q: 8.651 - 69.249 | |
| All-pass filter 20 Hz - 20 kHz, Q: 0.267 - 69.249 | |
| High shelving filter 5 - 20 kHz, ±15 dB | |
| Low shelving filter 20 - 500 Hz, ±15 dB | |
| Horn equalizer 20 kHz, 0 to +18 dB (0.5 dB steps) | |
Crossover |
|
| Crossover filter: 20 hZ - 20 kHz, 6 dB/oct, 12 dB/oct, 18 dB/oct, 24 dB/oct, -15 to +12 dB, polarity switchable | |
| Delay: 0 - 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 - 5 s | |
| Release time: 10 ms - 5 s | |
Delay |
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| Delay time: 0 - 682.656 ms in 0.01 ms steps | |
Matrix |
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| 2 × 6 | |
Crosspoint Gain |
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| -∞ to 0 dB in 1 DB steps | |
Function |
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| Input PAS (-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 | |
Control |
|
Contact Input |
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| 4 channels, open voltage: 5 V DC, short-circuit current: 5 mA, removable terminal block (5P), control function: preset memory selection, volume control, and mute | |
Network |
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| Network I/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 |
|
| 0°C to +40°C (32 °F to 104°F) | |
Operating Humidity |
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| 90% RH (no condensation) | |
Finish |
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| Panel: Aluminum, hairline, black, Case: Surface-treated steel plate | |
Dimensions |
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| 482 (W) x 44 (H) x 289 (D) mm (18.98" x 1.73" x 11.38") | |
Weight |
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| 3.1 kg (6.83 lb) | |
Accessories |
|
| Power supply cord (2 m (6.56ft)) x 1, removable terminal plug (3P) x8, removable terminal plug (5P) x 1, CD-ROM (containing setup software x1) | Personal Computer Requirements |
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 the 64-bit version when ".NET Framework" is not yet installed | |
| Optical Drive: CD-ROM drive | |
| Network Adapter: 10BASE-T or faster connection | |
| OS: 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 | |
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