Model | DDA408/DDA408D | DDA410/DDA410D | DDA415/DDA415D |
Number of Channels | 4 | 4 | 4 |
Power | 4*800W@8Ω 4*1600W@4Ω | 4*1000W@8Ω 4*1600W@4Ω | 4*1500W@8Ω 4*2000W@4Ω |
Bridged Power | 2*3200W@8Ω | 2*3200W@8Ω | 2*3200W@8Ω |
100V | Bridge, Power: 2*1250W | Bridge, Power: 2*1250W | 4*2000W |
70V | 4*1225W | 4*1225W | 4*1225W |
Minimum Output Impedance | 4Ω per channel | ||
Input Interface | Balanced input 4*XLR | ||
Output Interface | 4*Spoken; 4*terminal blocks | ||
Maximum Input Level | 20dBu/7.75V | ||
Sensitivity | 12dBu: 28.3dB (26x) 6dBu: 34.3dB (51.8x) 0dBu: 40.3dB (103.5x) | 12dBu: 29.3dB (29x) 6dBu: 35.3dB (58.2x) 0dBu: 41.3dB (116x) | 12dBu: 31dB (35.5x) 6dBu: 37dB (70.8x) 0dBu: 43dB (141.3x) |
S/N Ratio | 100dB@12dBu, 1kHz | ||
Frequency Response | 20Hz ~20kHz (±0.5dB) @1W,8Ω | ||
THD+N | <1%@1W, to full power | ||
Sampling Frequency | 48k/24bit | ||
Constant Voltage and Impedance | 100V&70V, 8Ω&4Ω | ||
Dante (Optional) | 4-channel Dante | ||
Display Screen | 4.3" IPS capacitive touch screen | ||
Protection | Audio limiter, high temperature, DC, high frequency, short circuit, back electromotive force (EMF), peak current limiter, surge current limiter, power-on delay, power circuit breaker protection, and power overvoltage/undervoltage protection | ||
PC Software | Software controllable media matrix, audio processor, DSP amplifier, and active DSP module | ||
Power Supply | Voltage input 180/264VAC | ||
Dimensions (W*D*H) | 485mm*460mm*90mm | ||
Package Dimensions (W*D*H) | 590mm*585mm*165mm | ||
Net Weight | 12.35kg | ||
Gross Weight | 16.4kg | ||
DP1605 16 channels Conference Audio Processor ANC & AECSeptember 4, 2020DP1605 is a 16 in 16 out automatic mixing media matrix, with 16 analog inputs and 16 analog outputs, which can realize a variety of DSP functions, including AFC, auto mixing, matrix mixing, limiter, c...view
DDA410/DDA410D IP Network Digital Amplifier with DSPSeptember 2, 2020DDA410D is a multi-functional network DSP digital power amplifier, which can remotely monitor the status of the power amplifier, and set the compressor, limiter, noise gate, parametric equalization, m...view
DDA23D IP Network Digital Amplifier with DSP and DanteAugust 4, 2020DDA23/DDA23D is a multifunctional network DSP digital constant-resistance and constant-voltage amplifier of 2*450W@4Ω, 2*300W@8Ω, bridge 1*900W@8Ω, and constant voltage 70/100V, which can remotely monitor the status of amplifier in real time, and set the compressor, limiter, noise gate, PEQ, matrix mixer, delay and other DSP functions in real time, with simple software interfaces to provide simple settings and operating experience for customers, and with various connection methods for good configurability and scalability, suitable for various use environments.viewwe will contact you within 24 hours.
DSPPA New Products Won Great Attention at Guangzhou GET ShowMarch 10, 2017The 7th International GET Show (Guangzhou Entertainment Technology Show) was held in Pazhou Poly World Trade Expo from 27th Feb. to 2nd Mar. 2017. The exhibition includes 5 halls, with 81,300 square m...view
Comparison Between Paperless Conference System and Traditional Conference ModeDecember 6, 2022Since the rise of the smart paperless conference system, a considerable number of software and hardware providers with strong research and development capabilities have been cultivated. The market com...view