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Tm1 am/fm tuner module – McIntosh Audio Control Center C45 User Manual

Page 27

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27

•••••

Special FM RF Amplifier

Double-Diffused Metal Oxide Field Effect Transistor
(DMOS-FET) RF amplifier increases sensitivity and Cross
Modulation rejection.

•••••

External AM RF Amplifier and Antenna

The TM1 includes a RAA1 Remote AM Antenna that con-
tains an electrostatically shielded AM RF Amplifier Stage
for maximum noise rejection. It can be located in a remote
area, away from sources of interference and can be posi-
tioned for the best possible reception of even the weakest
AM stations.

•••••

FM Stereo Auto Blend Circuitry

An automatic variable stereo separation control circuit is
used to reduce background noise when receiving weak ste-
reo stations.

•••••

Preset Stations and Permanent Memory

Nine AM and nine FM Station Presets, making it easy to
listen to your favorite stations. Station Presets and Func-
tions Modes are retained in Permanent Memory even when
AC power is turned Off.

•••••

Alphanumeric Fluorescent Display

The C45 Multi-function Front Panel Display indicates sta-
tion frequency, station preset number, signal strength, stereo
and broadcast band.

The optional McIntosh TM1 AM/FM Tuner Module can be
added to the C45 Audio Control Center for Radio Broadcast
Reception. The TM1 delivers the same exceptional perfor-
mance as the stand-alone McIntosh MR85 Tuner. The TM1
is available from your McIntosh Dealer and can be installed
at any time, usually while you wait.

McIntosh RAA1
Remote AM An-
tenna

Cable for connecting the
RAA1 to the C45

Cables for installing
the McIntosh TM1
AM/FM Tuner Mod-
ule into the C45

High Performance
McIntosh AM/
FM Tuner Module

TM1 AM/FM Tuner Module

Performance Features

Introduction

TM1 Table of Contents

Introduction ...................................................................... 27
Performance Features ...................................................... 27
C45 Rear and RAA1 Top Panels
Antenna Connections ....................................................... 28
How to Connect Antenna Components............................. 29
How to Operate the Tuner ................................................ 30
How to Assign Preset Stations ......................................... 31
How to Optimize AM Reception ...................................... 32
FM Specifications ............................................................ 34
AM Specifications ........................................................... 34

Optional TM1 AM/FM Tuner Module