Cellphone-Mate Inc.
CM2100 62dB Manual
4
Safety Warning:
1. The input voltage for the Amplifier is 6V. DO NOT use this Amplifier with a regular 12V power supply. If a 12-volt power
supply is connected directly to this Amplifier, it will be damaged.
2. Never plug in the power supply to the amplifier without attaching the outdoor antenna and indoor antenna to the amplifier.
3. Ensure that the distance between inside and outside antennas is a minimum of 75 feet from the amplifier.
4. If the Power Warning Light is on when you are not making cellular phone calls, DO NOT use the amplifier, turn it off
immediately, since it may cause damage to the amplifier.
AMPLIFIER GAIN CONTROL
Each Attenuation Gain Switches control a certain level of gain. Each button has a certain dB gain, which is on the side of the amplifier.
Those values are 16, 8, 4, 2, and 1 for the five switches respectively.
TROUBLESHOOTING GUIDE
During operation, if the Amplifier interferes with your radio or other electronic receivers, move the Amplifier further away from those
devices.
For a list of Frequently Asked Questions and a complete and up-to-date Troubleshooting Guide, please visit our website at:
www.Cellphone-Mate.com
You can also consult a Cellphone-Mate technical specialist directly by sending e-mail to us at:
Or write to:
Cellphone-Mate, Inc.
48820 Kato Rd. Suite 300B
Fremont, CA, 94538 U.S.A.
WARRANTY
1. Cellphone-Mate, Inc. warrants to the Buyer that each of its products when shipped will be free from defects in material and
workmanship and will perform in full accordance with applicable specifications. The limit of liability under this warranty is, at
Cellphone-
Mate, Inc.’s option, to repair or replace any product or part thereof which shall within TWO YEARS of purchase as
determined by examination by Cellphone-Mate, Inc., proves to be defective in material and/or workmanship. Cellphone-Mate Inc
must first authorize warranty returns in writing. Disassembly of any Cellphone-Mate, Inc. product by anyone other than an
authorized representative of Cellphone-Mate, Inc. voids this warranty in its entirety. Cellphone-Mate, Inc. reserves the right to make
changes in any of its products without incurring any obligation to make the same changes on previously delivered products.
2. As a condition to the warranties provided for herein, the Buyer will prepay the shipping charges for all products returned to
