Polsen Cam-2W User manual

PRODUCT
MANUAL
-2W
WIRELESS
SYSTEM
CAMERA-MOUNTABLE VHF

2
CAMERA-MOUNTABLE
VHF WIRELESS SYSTEM
CAM-2W
CONTENTS
Introduction������������������������������������������������������������������������������������������������������������������������������������������������������������������� 3
Precautions ��������������������������������������������������������������������������������������������������������������������������������������������������������������������4
Overview������������������������������������������������������������������������������������������������������������������������������������������������������������������������� 5
Quick Start Guide �������������������������������������������������������������������������������������������������������������������������������������������������������� 6
Installing Batteries�������������������������������������������������������������������������������������������������������������������������������������������������������7
Mounting the Receiver on a Camera �������������������������������������������������������������������������������������������������������������������8
Recording to HDSLR, Video Camera, or Audio Device������������������������������������������������������������������������������������ 9
Presentation Applications�������������������������������������������������������������������������������������������������������������������������������������� 10
Monitoring, Stage Direction, and Talent Cueing���������������������������������������������������������������������������������������������� 11
Using Multiple Pairs��������������������������������������������������������������������������������������������������������������������������������������������������12
Troubleshooting����������������������������������������������������������������������������������������������������������������������������������������������������12-14
Specications ��������������������������������������������������������������������������������������������������������������������������������������������������������������15
One-Year Limited Warranty������������������������������������������������������������������������������������������������������������������������������������16

3
THANK YOU FOR CHOOSING POLSEN.
This two channel wireless microphone system is designed for hands-free mobility in a wide variety of applications including video
production, electronic news gathering (ENG), electronic eld production (EFP), and classroom and presentation applications. The
portable receiver can be mounted on a standard shoe mount or attached with a belt clip� It is a reliable, easy-to-use solution for
wireless sound transmission�
The CAM-2W includes an omnidirectional microphone (PL-2W) ideal for video applications� Omnidirectional microphones are less
susceptible to wind and clothing noise than cardioid microphones. The PL-2W affords exible placement options and allows for
head movement without affecting the sound� It can be readily placed on a costume, collar, or necktie� A tie clip is included�
The CAM-2WC includes a cardiod microphone (PL-2WC), which is ideal for presentation applications since it reduces room noise,
allowing for greater distance from the source—making the system less susceptible to feedback�
The CAM-2W/2WC system was designed with two switchable frequencies to avoid interference while operating at a range of up to
100 feet (300 feet in optimal conditions)�
Included is a durable exible antenna that can be positioned for the best possible reception. Audio can be monitored in real time
with the included earphone�
Compander-Free System
The CAM-2 system is a compander-free system for delivering high-quality audio� The word compander is a combination of the
terms
com
pressor and ex
pander
. In most wireless systems the audio signal is compressed in the transmitter and then expanded
in the receiver� Companding can cause undesirable artifacts such as the pumping and breathing associated with
compression. Compander-free systems don’t exhibit these artifacts, making them a favored solution among
lmmakers around the world.
33

4
PRECAUTIONS
• Please read and follow these instructions and keep this manual in a safe place�
• Keep this product out of the reach of children�
• Be mindful of your surrounding environment when using this product� Do not use this product while driving an automobile,
operating machinery, or performing other tasks that require your undivided attention�
• Keep this product away from pacemakers and similar implanted devices� This product’s internal magnets may cause harmful
interference�
• Exposure to high sound levels can cause permanent hearing loss. Avoid listening at high volumes for extended periods of time.
• This product is not water resistant� Keep it away from rain, snow, humidity, and general moisture� Do not use this product if it
becomes wet�
• Do not use or store this product in ammable conditions (such as environments containing ammable gases or liquid chemicals).
This can damage the headset, start a re, or cause an electrical shock.
• Do not expose this product to open ames or dispose of it in a re. Doing so can cause the internal battery to explode.
• Do not store or use this product at temperatures above 113ºF (45ºC)�
• Clean this product with only a soft, dry cloth�
• In order to prolong the system’s battery life, turn off the system after use�
• To avoid damaging the system, turn it off before extended periods of disuse, and charge the battery at least once every 12 months.
• All photos are for illustrative purposes only�
�

55
OVERVIEW
Receiver
1. Monitor Earphone
2. Flexible Adjustable Antenna
3. Channel Selector Switch
4. Audio Out Jack (Mic Level)
5. Headphone Out Jack
6. Power ON/OFF Switch
7. Power ON Indicator
8. Shoe Mount Bracket
9. 9 V DC Power Input Jack
10. Battery Compartment Cover
2.
Transmitter
11. Lavalier Microphone
12. Foam Windscreen
13. Mic Input Jack
14. Channel Selector Switch
15. Power ON Indicator
16. Power ON/OFF Switch
17. Tie Clip
18. Belt Clip
19. 3�5mm Mini Plug Audio Cable
20. Battery Compartment Cover
10.
1.
9.
4.
5.
6.
3.
7.
8.
15.
20.
13.
18.
11.
12.
17.
19.
14.
16.

6
QUICK START GUIDE
Transmitter
1. Insert Battery�
2. Switch the Channel Selector Switch to the
desired channel (A or B)�
3. Plug microphone into Mic input jack.
4. Attach belt clip and clip
transmitter to your belt�
5. Attach microphone to
clothing using tie clip�
6. Slide the power
switch to the ON
position�
Receiver
1. Insert Battery�
2. Switch the Channel Selector Switch to the same channel as
the one selected on the transmitter (A or B)�
3. Screw the antenna onto the receiver�
4. Slide the power ON/OFF switch to
the ON position�
5. Attach the mounting bracket to
receiver and mount on camera
shoe with antenna facing the
direction you are shooting�
6. Plug the earphone into phone out
jack.
7. Connect the 3�5mm audio cable
from the Mic Out jack on the
receiver to the Mic In jack on the
camera or audio device into which
you are recording�

7
INSTALLING BATTERIES
The Transmitter and Receiver are each powered by a 9 V alkaline battery. Battery life is approximately 8 hours of operating time.
For installing batteries into the Transmitter and Receiver:
1. Remove the Battery Compartment Cover by pressing down and sliding the compartment in the direction of
the arrow�
2. Place the cap snuggly over the battery
terminals�
3. Place the Ribbon on the bottom of the
compartment with enough temporarily draped
over the edge so it can be tugged to dislodge
a spent battery later�
4. Place the battery and cap into the
compartment making sure that it is fully
seated�
5. Replace the Battery Compartment Cover� Make sure the cover slides into place easily�
6. Note:To avoid possible damage, batteries should be removed if the unit will not be used for a lengthy amount of time�
7. Alternatively, the receiver can be powered by a 9 V DC power supply (not included)�

8
MOUNTING THE RECEIVER ON A CAMERA
The receiver can be mounted to a video camcorder with the Mounting Bracket.
1. Attach the Mounting Bracket to the receiver by sliding the pronged end into the mounting grooves�
2. Gently slide the foot of the Shoe mount Bracket into the shoe� Make sure the antenna faces in the
direction you are shooting�
Note:Applying too much pressure can cause the bracket to slide off the receiver�

9
RECORDING TO HDSLR, VIDEO CAMERA, OR AUDIO DEVICE
Transmitter:
1. Switch the Channel Selector Switch to the desired channel (A or B)�
2. The belt clip on the back of the unit clips the transmitter onto a belt� Alternatively, the transmitter can be put into a pocket�
3. Plug the Lavalier microphone into the Mic Input jack.
4. The microphone can be attached to a necktie, lapel or garment using the included tie clip�
5. Slide the Power switch to the ON position� The LED indicator will light up�
Receiver:
1. Switch the Channel Selector Switch to the same channel as the one selected on the transmitter (A or B)�
2. Run the 3.5mm mini-plug audio cable from the Mic Out jack on the receiver to the external mic (Mic In) jack on the DSLR, video
camera, or audio device�
3. Screw the antenna to the receiver�
4. Plug the monitor earphone into the Phone Out jack in order to listen to the signal.
5. Turn the Power switch to the ON position� The LED indicator will light up�

10
PRESENTATION APPLICATIONS
Transmitter:
Follow the instructions for recording to a HDSLR, Video Camera or Audio Device.
Receiver:
1. Switch the Channel Selector Switch to the same channel as the one selected on the transmitter (A or B)�
2. Screw the antenna onto the receiver�
3. Turn the Power switch to the ON position (the LED indicator will light)�
4. Connect the included XLR adapter from the Mic Out jack on the receiver to a Mic Input on the mixing console or a public address
(PA) system�
Table of contents
Other Polsen Camera Accessories manuals
Popular Camera Accessories manuals by other brands

Viltrox
Viltrox EF-NEX Mount instructions

Calumet
Calumet 7100 Series CK7114 operating instructions

Ropox
Ropox 4Single Series User manual and installation instructions

Cambo
Cambo Wide DS Digital Series Main operating instructions

Samsung
Samsung SHG-120 Specification sheet

Ryobi
Ryobi BPL-1820 Owner's operating manual












