
DSP642
Landscape Waterproof Rock
Speaker
6.5”×1 full-range driver
high-class resin material
High sensitivity: 88±2dB
Heavy damage proof finish
Built-in 100v/70v transformer
Wide Freq.Resp.:80Hz-16kHz
Power taps at 10W-20W@100V
Landscape garden loudspeaker
DSP642 is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v transformer
technique reduces line losses on longer distance and allows easy parallel connection of multiple
The high-class resin enclosure is of rock shape and weatherproof. It is with heavy damage proof
finish. Easy and secure installation in outdoor area.
It is an ideal choice for industrial and commercial applications in outdoor areas. Such as, train
station, shopping mall, parking area and factory where background music and paging are needed.

39cm
36cm
3
0
c
m
3
0
c
m
30cm
3- 10mm
FREQ. RESPONSE DISTORTION
( dB SPL、1W、1m) (THD< 1.5% 1W、1m、2000Hz~10kHz)
1. Setup a foundation like a round platform with concrete and set 3 screws (8mm)
stretching out 3cm in it as shown above after concrete acidify continue;
2. Connect audio broadcasting wire to the speaker terminals according to the table below;
3. Fix the speaker system with 3 nuts on screws of the foundation;
4. Finally, examine whether it is steady.
DIMENSIONS INSTALLATION HOLE
50050
80
70
100 300200
90
100
1K 2K 3K 5K 20K10K 20020 5030 100
1.000
500 1K 2K 3K 10K5K
0.010
0.032
0.100
0.316
3.162
10.000
300 Hz
Distortion/%