DSP6604N speaker is specially designed for network system, built in 2x20W amplifier for song storage, which can play music,paging from network with highest priority, when there is no audio source from network, its built-in song source and auxiliary input can also supply the program.And it can be matched with DSPPA multimedia education system to realize both teaching and broadcast,at the same time ,its internal RTC battery can best promise its correctness of time and date when AC power supply is collapsed.
Model | DSP6604N | DSP6606N | DSP6608N | ||
Acoustic System | Unit Driver | 4”×1,1”×1 | 5”×1,1”×1 | 6.5”×1,1”×1 | |
Sensitivity (1m, 1W) | 90±2dB | 90±2dB | 91±2dB | ||
MAX. SPL. (1m) | 103±2dB | 105±2dB | 106±2dB | ||
Frequency Response | 95Hz-20KHz | 80Hz-20KHz | 65Hz-20KHz | ||
Amplifier System | Amplifier | Rated Power (RMS) | 2×20W/8Ω | 2×30W/8Ω | 2×40W/8Ω |
Frequency Response | 20Hz-20KHz | ||||
SNR | ≥81dB | ||||
Distortion | ≤0.1% | ||||
Channel Separation | >60dB | ||||
LINE IN | Input Impedance | >10kΩ | |||
Sensitivity | 1V | ||||
Net | Interface Standard | RJ45 10/100M Self-adaptive | |||
Audio | Decoding Format | SupportMP3,WAV, etc. | |||
Others | Voltage | ~100-240V/50/60Hz 1A | ~100-240V /50/60Hz 2A | ||
Package Size | 490×220×300mm | 520×260×330mm | 582×265×375mm | ||
Product Size (H×W×D) | 255×176×170mm | 280×194×185mm | 310×215×203mm | ||
Net Weight | 2.8kg | 3.2kg | 4.6kg | ||
Gross Weight (A Pair) | 6.8kg | 7.6kg | 10.4kg | ||
DSP403N IP Network Column SpeakerJune 6, 2017This product is a network column speaker. It is made of high-quality birch, and the speaker unit adopts primary color seaweed salvaged pulp drum paper and full-range double-cone speaker for wider freq...view
DSP406N IP Network Wall Mount SpeakerMarch 15, 2019The network wall mount speaker DSP406N is made of high-quality birch, with clear and bright sound. It adopts the original color seaweed pulp drum paper for the unit driver, and it is a full-frequency ...view
DSP405N Network Waterproof Column SpeakerJune 6, 2017DSP405N is waterproofwith built-in memory, especially produced for DSP9000 Network Audio System,which is easy to set up (no need of IP address setting), easy to use (plug andplay), more reliable (supp...viewwe will contact you within 24 hours.
A Bumper Harvest of DSPPA in ISE 2016December 22, 2016During the Spring Festival, DSPPA attended the ISE in Amsterdam, Holland, from 9-12 February 2016. DSPPA got a bumper harvest and won the good prestige in the international market.ISE has now become ...view
DSPPA | Welcoming the Year of the Horse: Holiday ScheduleFebruary 11, 2026Abstract: DSPPA will be closed for the Chinese New Year from Feb. 12 to 23. Wishing you a joyful and prosperous Year of the Horse!view