2014+ Harley-Davidson M5 Factory-Radio Tuning

Model M5

M5 amplifier tuning guide for 2014+ systems using the factory radio.

M5 Documentation

Maximum Radio Volume3 bars from highest level. Increasing volume past this level will damage your speakers.
RADIO FLASH REQUIRED"Rockford Fosgate Tune 2014+ All Models"
REMOTE TURN-ON REQUIREDuse turn-on from brake side
FRONT INPUT LEVEL12:00 O'Clock
REAR INPUT LEVEL12:00 O'Clock
PRESETOFF
PUNCH EQMIN
CROSSOVERHP (High-Pass)
CROSSOVER FREQ80Hz
INPUT4CH (4-Inputs)
SPEED VOLUMESet AVC (auto volume control) to OFF position.
BASSSet to CENTER position.
TREBLESet to CENTER position.
FADERTest front/back fader control. Set to DESIRED rider position.
AUDIO ROUTINGIf no audio, check Music/Media is set to speakers, not headphones.
Fitment2014+ Harley-Davidson®
Document Number1220-77114-01
Document Date06-16-2022
FREQ Range LP50 250
FREQ Range HP80 200

Source: Amplifier Tuning Guide, Rockford Fosgate. Wording and values are retained from the supplier document.

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The complete text of the Amplifier Tuning Guide for M5 (2 pages), extracted from the supplier PDF; pages without a text layer were transcribed from the page image. Check wiring and settings against the original PDF before cutting or splicing.

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M5 — Amplifier Tuning Guide, page 1

2014+ Harley-Davidson®
M5-800X4 Tuning Guide

MOTORCYCLE AUDIO
#ROCKFORDFOSGATE

Maximum Radio Volume: 3 bars from highest level. Increasing volume past this level will damage your speakers.

Boom!™Box Standard 4.3
Boom!™Box Premium 6.5GT
Boom!™Box Premium GTS

RADIO FLASH REQUIRED
"Rockford Fosgate Tune 2014+ All Models"

REMOTE TURN-ON REQUIRED
use turn-on from brake side

AMPLIFIER TUNING

Before installing amplifier, remove cover and set PRESET to OFF position. Verify remaining settings are properly config-ured. Replace cover for water-tight protection.

FRONT
IN
C.L.E.A.N.
OUT
REAR
C.L.E.A.N.
OUT
MIN
MAX
INPUT LVL
MIN
MAX
INPUT LVL
OFF
PRESET
ON
OFF
PRESET
ON
MIN
MAX
PUNCH EQ
MIN
MAX
PUNCH EQ
2CH
4CH
Hz
80
200
LP
AP
HP
FREQ
50
250
Hz
80
200
LP
AP
HP
FREQ
50
250
PWR

FRONT INPUT LEVEL:
12:00 O'Clock

REAR INPUT LEVEL:
12:00 O'Clock

PRESET:
OFF

PUNCH EQ:
MIN

CROSSOVER:
HP (High-Pass)

CROSSOVER FREQ:
80Hz

INPUT:
4CH (4-Inputs)

TEST & SETUP

After system is installed, test for proper operation and adjust radio settings to below configurations.

Volumes
Rider Headset Volumes
Passenger Headset Volumes
Speed Volume: OFF
1:47

Audio Settings
Bass
Treble
Audio Routing
Fade
Volumes
1:46

Audio Settings
Bass
Treble
Audio Routing
Fade
Volumes
1:46

Audio Fade
1:47

Audio Routing
Music / Media
Com
Prompts
1:47

SPEED VOLUME:
Set AVC (auto volume control) to OFF position.

BASS:
Set to CENTER position.

TREBLE:
Set to CENTER position.

FADER:
Test front/back fader control. Set to DESIRED rider position.

AUDIO ROUTING:
If no audio, check Music/Media is set to speakers, not headphones.

1220-77114-01
06-16-2022

M5 — Amplifier Tuning Guide, page 2

2014+ Harley-Davidson®
Factory Amp Bypass Plugs

MOTORCYCLE AUDIO
#ROCKFORDFOSGATE

Boom!™ Audio Stage 1
CVO 4-Speaker
Factory amplifier in fairing. Controls fairing speakers and TourPak.

Bypass Plugs:
• BOOM 1 SYSTEM BYPASS

Boom!™ Audio Stage 2
CVO Ultra 4-Speaker
Factory amplifier in fairing. Controls fairing speakers and TourPak.

Bypass Plugs:
• CVO ULTRA BOOM 1 FAIRING

Boom!™ Audio Stage 2
CVO Road Glide 4-Speaker
Fairing amp controls upper speakers. Left bag amp controls baglid speakers.

Bypass Plugs:
• BOOM 4-SPEAKER FRONT
• BOOM 4-SPEAKER REAR

Boom!™ Audio Stage 2
CVO 6-Speaker
Fairing amp controls upper speakers. Left bag amp controls left lower & baglid speakers. Right bag amp controls right lower & baglid speakers.

Bypass Plugs:
• BOOM 4-SPEAKER FRONT
• CVO AMP BYPASS LEFT SADDLEBAG
• CVO AMP BYPASS RIGHT SADDLEBAG

BOOM 1 SYSTEM BYPASS

CVO ULTRA BOOM 1 FAIRING

BOOM 4-SPEAKER FRONT

BOOM 4-SPEAKER REAR

BOOM 4-SPEAKER FRONT

CVO AMP BYPASS LEFT SADDLEBAG

CVO AMP BYPASS RIGHT SADDLEBAG

Boom!™ is a registered trademark of Harley-Davidson Motor Company.

1220-77114-01
06-16-2022