รหัสสินค้า : dB-MARK DP46III

Digital Speaker Processor dB-MARK DP46III

DPIII series digital speaker management

รายละเอียดทั้งหมด

FEATURES

• 192KHz sampling frequency, 32-bit DSP processor, 24-bit A/D and D/A converter.
• USB and RS485 connectors present. 250qty of these devices can be connected together via RS485 and controlled remotely as far away as 1500 meters.
• All functions can be controlled via front-panels directly.
• 30 program variables can be stored into the device.
• Units parameters can be locked with a password option (in order to avoid unwanted parameter changes).
• Each input & output channel comes with 6-bands of independent parametric EQ. Gain is adjustable from -60dB to +12dB. In addition, EQs for all output channels can be chosen as lo-shelf or hi-shelf
• Input channels come with 6-bands of independent parametric EQ. Output channels also come with 15-bands of individual parametric EQ.
• Includes a 4.3” full color LCD with 480x272 pixels of RGB.
• 13-Bands of digital LED level meters can show the status of input, output, mute and edits.
• Compensation-delay, phase-control and mute settings are present for each input and output channels. The compensation (and offers a maximum length of 1000ms). For that delay, milliseconds, meter and feet all can be displayed together.
• Input channels : Gain, noise gate, compensation, polarity and parametric EQ.
• Output channels: Gain, delay, polarity, crossover, compressor/limiter, matrix and parametric EQ.
• Signal generator included (pink noise, white noise, etc).
• Master security password function included.
• Matrix and muting in all channels can be controlled by a used mixer to this device via USB and RS485.

                                            USB to RS-458 Convator

Signal Generator

This system comes with its own Signal Generator to analyze any room or system (for proper calibration & audio fine-tuning).

Type and Specification:

1.White Noise Generator

Output Level:-60dBu to 12dBu @ Step, 0.1dBu

2.Pink Noise

Output Level:-60dBu to 12dBu @ Step, 0.1dBu

3.Pure Tone Generator

Output Level:-60dBu to 12dBu @ Step, 0.1dBu

Frequency Range:20Hz-20KHz @ Step, 0.1dBu

4.Sweeping Frequency Generator

Output Level:-60dBu to 12dBu @ Step, 0.1dBu

Sweeping time: 2s-30s @ Step, 1s