DOLPHIN X Series Speaker Manager——S-Track S TRACK SCIENCE TECHNOLOGY CO., LTD

DOLPHIN X Series Speaker Manager

The digital speaker manager product comes with interactive LCD display, quick reference embedded GUI interface. With stability and linear phase of 512 order custom FIR filter, support input and output channel copy, channel binding each other, multiple sets of scene save call and other functions, the panel configuration rotary encoder to select the menu of the switch, easy to operate, with the company’s other audio products, to meet the needs of more scenarios of applications.
The main application of this product is to control and process the speakers, mainly used in live sound reinforcement, theaters, discos, concert halls and other scenes that require speaker management.

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  • DOLPHIN X Series Speaker Manager

PRODUCT DESCRIPTION

Product Features

  • 1.The speaker manager supports multiple analog signal inputs and outputs for multi-speaker scene signal distribution management;
  • 2.Built-in high-performance DSP processing chip, 24bit/48KHz processing capability, high-performance A/D and D/A converter;
  • 3.Self-interactive LCD display, quick adjustment of the reference embedded GUI interface;
  • 4.With stability and linear phase of the 512 order custom FIR filter; support the import of third-party software generated FIR parameters, support for graphical interface display.

Functions

  • 1.Input channel contains: Mute, Gain, Delay (0-180ms), 31-band graphic equalizer, Expander, Mixer;
  • 2.Output channel contains: delayer (0-60ms), crossover (Butterworth, Bessel, Linkwitz-Riley filter types, 12dB/24dB/36dB/42dB/48dB filter slopes, FIR filters), 15-band parametric equalizer, gain, limiter function;
  • 3.Professional Windows control software, through the USB or RJ45 cable for connection, to realize the Windows software control settings;
  • 4.The software can add and route to manage multiple online devices;
  • 5.Support input and output channel copy function;
  • 6.Support the function of input and output channels binding to each other;
  • 7.Support multi-group scene saving, calling and importing and exporting functions;
  • 8.The panel is configured with switches for rotary encoder selection menu, which is convenient for operation;
  • 9.Configuration of bidirectional RS232 interface, standard Ethernet control interface, open the relevant protocol documents.

PRODUCT PARAMETERS

Analog channels 4 XLR balanced inputs

8 XLR balanced outputs

Number of 232 serial interfaces 1
Number of RJ45 interfaces 1
Number of USB interfaces 1 USB Type B
Sample Rate & Quantization Bits 48KHz@24bit
Frequency Response 20Hz~20KHz,±0.5dB
THD+N ≤0.002%@1kHz,4dBu
Analog to Digital Dynamic Range (A-weight) 118dB
Digital to Analog Dynamic Range (A-weight) 118dB
Input Impedance (Balanced) 20kΩ
Output Impedance (Balanced) 100Ω
Channel Isolation 100dB@1KHz,4dBu
Common mode rejection 80dB@60Hz
Signal-to-Noise Ratio 110dB
Maximum Input Level 20dBu
Maximum Output Level 20dBu
Background Noise -90dBu
Operating Power Supply AC 110V-220V,50Hz/60Hz
Power Consumption <15W
Operating Temperature 0-40℃
Product Weight 2KG
Product Size 482.4x208x44mm
Package Weight 2.5KG
Package Size 590×430×110mm

APPLICATION SCENARIO

Suitable for large conference rooms, exhibition halls, multi-function halls, stadiums and other scenarios where multiple ludspeakers need to be managed.

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