Item | Specification | AUX205N | AUX405N | |||
Acoustic system | Speaker unit | 4"×2,2.5 ×1 | 4"×4,2.5 ×1 | |||
Sensitivity(1m,1W) | 89±2dB | 89±2dB | ||||
SPL(1m) | 102±2dB | 102±2dB | ||||
Frequency response | 140Hz-14KHz | 140Hz-14KHz | ||||
Rated power(RMS) | 20W | 40W | ||||
Amp system | Amplifier | Frequency response | 20Hz-20KHz | 20Hz-20KHz | ||
S/N ratio | ≥81dB | ≥81dB | ||||
Distortion | ≤0.1% | ≤0.1% | ||||
Audio | Decoding format | MP3、WMA、WAV、ACC、OGG、APE、FL AC etc | ||||
Others | Network interface | R J45(10/100M) | ||||
Support protocol | TCP/IP、UDP、ICMP、IGMP(Multicast) | |||||
Power supply | ~90-240V | |||||
Dimension(H×W×D) | 400×160×120mm | 610×160×120mm | ||||
Weight | 5.5kg | 6.2kg | ||||
DSP405 Outdoor Waterproof Column SpeakerNovember 30, 2016The DSP405 is a weatherproof outdoor column speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmi...view
DSP208 Outdoor Waterproof Column SpeakerNovember 15, 2016Description:DSP208 is an outdoor waterproof column speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection ...view
DSP405N Network Outdoor Waterproof Column SpeakerMarch 22, 2017The DSP405N is a weatherproof outdoor column speaker with a 70v/100v transformer built-in.The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmi...viewwe will contact you within 24 hours.
DSPPA IP Network System Applied in CMA Choi Cheung KOK Secondary School, Hong KongSeptember 11, 2017CMA Choi Cheung KOK secondary school recently applied DSPPA IP Network System MAG6000 for intelligent teaching and smart management in education. CMA Choi Cheung KOK secondary school is located in 1 T...view
Successfully Attended 2021 Guangzhou GETShowMay 18, 2021Abstract: As a national high-tech enterprise, DSPPA was invited by CCTV for a column interview during the exhibition.view