®
CM-i3
Intercom Headset
With Dynamic Microphone
Owner’s Manual
Product Warranty
Point Source Audio (PSA) products purchased in the
U.S.A. are warranted for one year from date of purchase
to be free of defects in materials and workmanship.
In event of such defect, product will be repaired without
charge or replaced (at our option) with a new product
of equal or superior value. This warranty excludes
defects due to normal wear, abuse, shipping damage,
or failure to use product in accordance with instructions.
This warranty is void in the event of unauthorized repair
or modication.
Please register your product warranty and always
KEEP YOUR RECEIPT.
REGISTER YOUR WARRANTY
Your prompt product registration establishes your right to
the protection available under the terms and conditions of
your Point Source Audio warranty. It also helps us contact
you in the rare event that we discover an issue with your
product. And, it helps us to bring you new products
specically designed to meet your needs.
www.point-sourceaudio.com/warranty.html
© 2017 Point Source Audio. All rights reserved. The Point Source
Audio logo is a registered trademark of Point Source Audio. All other
trademarks included herein are the property of their respective owners.
Patent Number: 9,271,065
Specications
Microphone Specications
ELEMENT: Moving coil dynamic
DIRECTIONAL
CHARACTERISTICS:
Noise Cancelling
Cardioid
SENSITIVITY: -60dBV/Pa
FREQUENCY: 300Hz to 10kHz
IMPEDANCE: 200Ω
Earphone Specications
SPEAKER TYPE Single driver ported
SENSITIVITY
120dB SPL@1VRMS
(at 1 kHz)
IMPEDANCE 32Ω
COLOR
Silver housing with gold
band, black cable
CABLE LENGTH (TOTAL) 1.2 Meters
L/R CABLE 50 cm
INPUT CONNECTOR 3.5 mm
TRANSDUCER HOUSING Metal
(Design and specications are subject to change without notice).
www.point-sourceaudio.comwww.point-sourceaudio.comwww.point-sourceaudio.com
Read the enclosed instructions and cautions thoroughly
before using this product. Failure to observe the proper
use of this product could result in voiding your warranty.
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