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
DSP4235 30W Outdoor Column SpeakerNovember 9, 2023The product DSP4235 adopts a two-way frequency division structure and uses a dome tweeter for high-frequency sound. It has the characteristics of long transmission distance and high sensitivity. This ...view
DSP403II Indoor Column SpeakerNovember 18, 2016The DSP403II series are indoor column speakers made of nylon high-fiber crystal with good permeability, using a two-way structure, clear bright sound, and broader frequency response, suitable for various indoor applications.viewwe will contact you within 24 hours.
DSPPA Public Welfare Activity in GuizhouApril 2, 2021Abstract: DSPPA donated a set of public address system to Pingtang County Experimental Primary School in Guizhou.view
Delegation from the Belt and Road countries visits DSPPA groupAugust 21, 2019Delegation from the Belt and Road countries visits DSPPA groupOn August 20th, the government and business delegation from the Belt and Road countries visited DSPPA group. The members of the delegatio...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
