TOA : DP-SP3 CE TOA

Power Source

220-240 V AC, 50/60 Hz

Power Consumption

25 W

Frequency Response

20 Hz - 20 kHz, ±1 dB

Sampling Frequency

96 kHz

Dynamic Range

110 dB or more

Distortion

0.03 % or less, 1 kHz, +4 dB* input/output, 20 Hz - 20 kHz BPF

Crosstalk

-80 dB or less, 1 kHz

Input

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 600 Ω or more,
electronically-balanced, removable terminal block (3P)

AD Converter

24 bits

DA Converter

24 bits

Preset Memory

16

Equalizer/Filter

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 - 18 dB in 0.5 dB steps

Crossover

2 ways, 3 ways, 4 ways
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, infinity:1
Attack time: 0.2 ms - 5 s
Release time: 10 ms - 5 s

Delay

Delay time: 0 - 682.656 ms in 0.01 ms steps

Matrix

2 × 6

Crosspoint Gain

minus infinity 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 ×6

Contact input

4 channels, open voltage: 5 V DC, short-circuit current: 5 mA,
removable terminal block (5 P),
control function: preset memory selection, volume control, and mute

Network

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 ℃ to +40 ℃ (32 ゜F to 104 ゜F)

Operating Humidity

90 %RH (no condensation)

Finish

Panel: Aluminum, hairline, black, Case: Surface-treated steel plate

Dimensions

482 (W) × 44 (H) × 289 (D) mm (18.98" × 1.73" × 11.38")

Weight

3.1 kg (6.83 lb)

Accessories

Power supply cord ((2 m (6.56 ft)) ×1, removable terminal plug (3P) ×8,
removable terminal plug (5P) ×1, rack mounting screw ×4,
CD-ROM (containing setup software) ×1