KEC WPA-3516 UHF Series User manual
Hand-carry or Shoulder-carry
Wireless Portable Amplifier Speaker
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(UHF)
Thank you for purchasing WPA- 3516 Series UHF PA Speaker. With proper care,
this speaker will provide many year satisfactions. Therefore, please read this user
manual carefully before using the device and also keep this manual for future
needs.
WPA-3516 works with both voltage standard (AC 100-240V). It is a simple and
aesthetic design with robust materials, which makes it strong, waterproof and
resistant to wear and tear. Besides that, it is lightweight and yet, the sound is
clear, excellent and quality. It includes rechargeable lithium battery (14.4v/2.6ah),
which can be used for up to 8 hours without charging but it depends on the
volume. It could take about 4.5 hours to be fully charged.
WPA-3516 is ideal application for Classroom, Office, Conference, Places of
worship, Music hall, Lecture hall, Broadcasting, Indoor/outdoor gatherings,
Company tours and Tour guide. It can also connect to another amplifier/speaker.
The WPA-3516 provides stable and anti-interference 16 channels for use. It also
supports USB but it is optional.
Controls and indicators
Control panel and displays
Mic in (6.3mm standard jack)
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Operational instruction (UHF)
Control Panel
USB Port and audio Control Panel
1. Microphone Power Switch on/off and Volume
Control :Turn clockwise past the click for power-on
and volume control.
2. Channel Selector: There are 16 channels available
and channel can be setted from 1 to 16.
3. Microphone Power Status : LED is lit when the
power is on, and vice versa.
4. RF Signal Indicator: LED illuminates when the
device receives RF signal from microphone, and
vice versa.
1. 3.5 mm Audio Input Jack : For
USB-MP3/CD/DVD/TAPE devices.
2. 3.5 mm Mixer Output Jack : For external recording
or connecting to another PA system.
3. Tone Control : Turn clockwise for desired tone.
4. Device Power Switch on/off and Main Volume
Control :Turn clockwise past the click for power-on
and volume control.
5. Device Power Status: LED is lit when the power is
on, and vice versa.
6. Charging Status: LED illuminates when the device is
charging.
7. DC IN/ DC Power Input Jack : connects to DC 19V,
3.15Ah.
1. Power Switch on/off and Volume Control : Turn clockwise past the click
for power-on and volume control.
2. Error indicator : LED blinks when devices cannot recognize USB device
or access audio files.
3. Stop Button : Stop track.
4. EQ/Repeat Button : Pressing the button, it can switch to different
equalizer effect and there are 6 equalizer effects to opt, which are
natural/ jazz/ pop/ classic/ rock/ country. Also, Pressing the button for 3-5
seconds to switch the repeat mode and it is in the following sequence :
single track repeat/folder repeat/ all track repeat/ random track play/ turn
off repeat mode.
5. Play/Pause Button :Play or pause track.
6. Forward Button : Skip to next track or hold the button to fast- forward
track.
7. Backward Button : Revert to previous track or hold the button to rewind
track.
8. USB Port : Plug a USB Type -A connector to play audio files.
H1. Microphone ball head: Prevent dynamic capsule from any damage.
H2. Dynamic capsule: Uni-directional type.
H3. Aluminum neck ring.
H4. Battery status: Glows green indicates the microphone is on and glows
red indicates you needs to replace the battery.
H5. Power switch on/off.
H6. Battery compartment : 2 pieces 1.5V battery.
H7. Channel Selector: There are 16 channels available and channel
can be setted from 1 to 16.
Note: Take out batteries if you plan to leave the microphone unuse for a long
period of time and switch the power off.
Body Pack Transmitter with Matching Microphone
Tie Clip Microphone
Headworn Microphone
Headworn Microphone
Tie Clip Microphone
1. ¼”External antenna jack.
2. Battery status : Glows green indicates the transmitter is on and glows red
indicates you needs to replace the battery.
3. Mini XLR microphone input jack.
4. Volume control : control the volume level and adjust to desired volume.
5. Power switch on/off.
6. Channel Selector: There are 16 channels available and channel can be setted
from 1 to 16.
7. Battery Compartment : 2 pieces 1.5V battery or 2 pieces 1.2V rechargeable
battery.
Note: Take out batteries if you plan to leave the body pack transmitter unuse for a
long period of time and switch the power off.
BM-306
HM-22
1. Funtion selections : switch on Mic when use input/output Mic or switch Line on
when use audio input.
2. Sound volume control : volume runner up(louder)/down.
3. Built-in microphone.
4. LCD display.
5. Channel selections : channel up/down selection.
6. Battery Compartment : 2 pieces 1.5V battery or 2 pieces 1.2V rechargeable
battery.
7. Recharge joint.
8. Output Mic/Line in jack.
9. LED Power display
10.Power switch on/off.
Note: Take out batteries if you plan to leave the microphone unuse for a
long period of time and switch the power off.
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Charging (Refer to figure 1 )
Battery Charging and Maintenance
1. The device is charging: CG indicators (glows green) is
flashing
The device is fully charged : CG indicator (glows green) will
remain lit.
2. Battery is running low while using the device :BL indicators
(glows red) is flashing
Battery is sufficient while using the device:BL indicators
(glows red) will remain lit.
Notes:
1) It is safe for using WPA-3516 while charging.
2) WPA-3516 will shut down when the battery gets way too
low. Hence, when this happens, user should replace the
battery or charge the device immediately.
3) Please do not use the battery other than SENRUN’s.
4) Be sure to use the specified type of battery.
Maintenance
1. Lead-acid battery’s positive pole is marked red (+) and the
negative pole is marked black. When Inserting the battery
into battery compartment, note the correct polarity as figure 2
shown below. WPA-3516 will not turn on if the batteries are
incorrectly installed.
2. If the battery is not in use, WPA-3516’s power should be
switched off.
3. Battery discharge naturally according to a certain pattern
even not in use. For best performance and a prolonged
lifespan, it should be recharged/discharged every month
even when not in use.
Note:
Battery is considered as consumable parts; thus, it is not under
warranty.
Lead-acid battery’s positive pole is
marked red (+) and the negative pole
is marked black. When Inserting
the battery into battery compartment,
note the correct polarity
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Cautions and Recommendations
1. To performance sound its best, we suggest WPA-3516 should be 1~1.5 meter
above the ground and it works great with tripod stand.
2. When microphone and USB are not in use, switching off the power could make the
battery last longer.
3. It is normal that the bottom of device is hot when it has been used over 30 minutes
with high power output. If user requires higher power output to apply in large venue,
we suggest you can connect one or many speakers/amplifiers to volum up the
sounds. (e.g. 35W*2=70W;35W*4=140W)
4. Unauthorized modification would make WPA-3516 no longer under warranty. Thus,
if there is problem with it, please send back to authorized distributors or SENRUN.
5. Avoid locations exposed to the direct sunlight, high temperature and high humidity
when operating the WPA-3516.
6. Handle WPA-3516 with care as it can be damaged if dropped or crush.
7. Power supply voltage should not be less than 100V and not higher than 240V
12dBuV
WPA-3516/U1, WPA-3516/USB/U1
5 1/4˝ 4Ω full range loudspeaker
UHF:±40KHz
USB port (optional) / 3.5Ø Line in Jack / 6.3Ø microphone jack
50W 4Ω Load
>90dB
UP to 2-8 hours continous use (Depanding on the volume)
Built in 14.4V/2.6Ah Dismantable Lithium battery x 1,
and 19V DC/2.63A/100~240V AC switching power
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headworn microphone.
1 Coleman Street, The Adelphi #04-35
Singapore 179803
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