OMEGA DP448 - 4 in 8 out controller - đây là thiết bị xử lý tín hiệu âm thanh rất mạnh mẽ, là trung tâm xử lý âm thanh trong hệ thống âm thanh, hơn hết với các tính năng cao cấp OMEGA DP448 cho chất lượng âm thanh cao cấp. Ngoài ra OMEGA DP448 còn được tích hợp nguồn Auto volt dải rộng từ 90-250v đều có thể hoạt động tốt.
Mô tả và thông số kỹ thuật OMEGA DP448:
* Each input channel: 4 balanced line inputs, standard XLR interface, balanced connection.* Each output channel: 8 balanced line outputs, standard XLR interface, balanced connection.* Provide 24bit/48KHz sound quality .* Full-featured matrix mixing, flexible and simple signal routing operations, routing path and level size can be finished with one button.* Built-in digital audio processing algorithms: gain, delay, EQ, mixing matrix, compressor, distribution and limiter.* Support automatic memory protection after power failure.* Support channel gang control function.* Support both USB and RJ45 connection methods for PC software control.* Equipped with control software, intuitive and graphical interface; support XP/Windows7, 8, 10 and other systems.
Model
DP448
Input channel
Pre-amplifier, delayer, extender, compressor, 31-band graphic equalizer, 4 inputs
Output channel
15-band parametric equalizer, delayer, CROSSOVER, FIR filter, high and low pass filter, limiter
Dante interface
0
Sampling rate
48K
Frequency response
20Hz-20kHz ±0.5dB
THD + noise
<0.002% @1kHz ,4dBu
D/A dynamic range (A-weighted)
120dB
A/D dynamic range (A-weighted)
120dB
Input impedance (balanced)
20KΩ
Maximum output impedance (balanced)
100Ω
Channel separation
1kHz, 100dB
Input KCMR
60Hz, 80dB
Maximum output level
+20dBu, balanced
Maximum input level
+20dBu, balanced
Working temperature
0℃-40℃
Power supply
AC110V-220V, 50Hz/60Hz
Power consumption
<40W
Size (width x depth x height)
482×258×45(mm)
Net weight
3.56kg
Gross weight
4.06kg