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PPM3 Page 2
RAMSEY TRANSMITTER KITS
• FM10A, FM25B FM Stereo Transmitters
• FM100B Professional FM Stereo Transmitter
• TXE433 or 916 Transmitter & Encoder Module
• RXD433 or 916 Data Receiver& Decoder
• RR1 Wired remote repeater
• RRW1 Wireless remote repeater
RAMSEY RECEIVER KITS
• FR1 FM Broadcast Receiver
• AR1 Aircraft Band Receiver
• SR1 Short-wave Receiver
RAMSEY HOBBY KITS
•
WEB1 Walking Electronic Bug
• LEDS1 LED Strobe
• BE66 Blinky Eyes
• EDF1 Electronic Dripping Faucet
• TFM3 Tri-Field Meter
• LC1 Inductance-Capacitance Meter
RAMSEY AMATEUR RADIO KITS
• HR Series HF All Mode Receivers
• QRP Series HF CW Transmitters
• CW7 CW Keyer
• DDF1 Doppler Direction Finder
• QRP Power Amplifiers
RAMSEY MINI-KITS
Many other kits are available for hobby, school, Scouts and just plain FUN. New
kits are always under development. Write or call for our free Ramsey catalog.
PPM3 PHONE PATCH MIXER KIT MANUAL
Ramsey Electronics publication No. MPPM3 Revision 1.3
First printing: January 200 GMG
COPYRIGHT 2002 by Ramsey Electronics, Inc. 590 Fishers Station Drive, Victor, New York
14564. All rights reserved. No portion of this publication may be copied or duplicated without the
written permission of Ramsey Electronics, Inc. Printed in the United States of America.