Line 6 HD147 User Manual

Pilot’s Handbook

An in-depth exploration of the revolutionary

technologies and tonal pleasures of the HD 147.

Electrophonic Limited Edition. Also available at www.line6.com. Revision C.

The serial number can be found on the back panel of your HD 147. It’s the number that begins with “(21)”. Please note it here for future reference:

SERIAL NO:

WARNING:

electric shock, do not expose this appliance to rain or moisture.

CAUTION:

pursuant to Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Before using your HD 147, carefully read the applicable items of these operating instructions and safety suggestions:

1. Obey all warnings on the HD 147 and in this Pilot’s Handbook.

2. Do not place near heat sources, such as radiators, heat registers, or appliances which produce heat.

3. Guard against objects or liquids entering the enclosure.

4. Connect only to AC power outlets rated 100-120V or 230V 47-63Hz (depending on the voltage range of the

5. Do not step on power cords. Do not place items on top of power cords so that they are pinched or leaned on.

6. Unplug your HD 147 when not in use for extended periods of time.

7. Do not perform service operations beyond those described in the HD 147 Pilot’s Handbook. In the following

8. Prolonged listening at high volume levels may cause irreparable hearing loss and/or damage. Always be sure

To reduce the risk of ﬁre or

This equipment has been tested and found to comply with the limits for a Class B digital device

The lightning symbol within a triangle means “electrical caution!” It indicates the presence of information about operating voltage and potential risks of electrical shock.

YOU

SHOULD READ THESE IMPORTANT SAFETY INSTRUCTIONS

EEP THESE INSTRUCTIONS IN A SAFE PLACE

unit; refer to the back panel). Current ratings should be 4A for the 120V range and 2 A for the 230V range.

Pay particular attention to the cord at the plug end and the point where it connects to the amp.

circumstances, repairs should be performed only by qualified service personnel:

• liquid is spilled into the unit

• an object falls into the unit

• the unit does not operate normally or changes in performance in a significant way

• the unit is dropped or the enclosure is damaged

to practice “safe listening.”

CAUTION:

do not remove screws. No user-serviceable parts inside. Refer servicing to qualiﬁed service personnel.

To reduce the risk of ﬁre or electric shock,

The exclamation point within a triangle means “caution!” Please read the information next to all caution signs.

Please Note:

Line 6, HD 147, Flextone, Vetta, POD, Duoverb, FBV, FBV Shortboard, FBV4, Line 6 Edit and ToneTransfer are trademarks of Line 6, Inc. All other product names, trademarks, and artists’ names are the property of their respective owners, which are in no way associated or affiliated with Line 6. Product names, images, and artists’ names are used solely to identify the products whose tones and sounds were studied during Line 6’s sound model development for this product. The use of these products, trademarks, images, and artists’ names does not imply any cooperation or endorsement.

Welcome to HD 147

Register ............................................................................................................................................1•1

Connect at www.line6.com .................................................................................................1•1

Line 6 and HD 147...................................................................................................................1•1

Working It

Quick Start Guide....................................................................... 2•1

Front Panel Features ................................................................................................................2•2

Manual Mode: What You See Is What You Get....................................................2•6

Using The Channel Memories............................................................................................2•6

Creating Amp Defaults...........................................................................................................2•7

Rear Panel Features..................................................................................................................2•8

Speaker Cabinet Basics...........................................................................................................2•10

Using Your Direct XLR Outputs ......................................................................................2•15

The Amps & Cabs

What’s In There..........................................................................................................................3•1

The Cabinets ................................................................................................................................3•23

The Effects

About the Delay and Modulation Effects ....................................................................4•1

Delays ...............................................................................................................................................4•2

Modulations...................................................................................................................................4•4

Using Your Feet

FBV Class Foot Controllers..................................................................................................5•1

Connecting an FBV ...................................................................................................................5•1

So What Do All These Buttons and Pedals Do? ....................................................5•2

Saving and Naming with an FBV .......................................................................................5•4

............................................................................................................1•1

Appendices

Amp Models .................................................................................................................................A

Cabinet Models...........................................................................................................................B

MIDI Channel, Program Change & Sysex....................................................................C

MIDI Continuous Controllers.............................................................................................D

Customer Service ......................................................................................................................E

Warranty Information .............................................................................................................F

Welcome to HD 147 •

ELCOME TO

HD 147

Register

Thanks for buying a HD 147! Please send in that included registration card or click on over to www.line6.com to get registered. We’ll wait right here...

Line 6 and HD 147

You probably know Line 6 as a technological innovator in the guitar world—first to put digital software modeling technology to work in guitar combo amps, pioneering direct recording technology in POD and other products, and capturing the soul of classic pedals in modern stomp boxes. We make gear that’s packed with features and hi-tech breakthroughs, and bring new value and capabilities to guitarists.

Like all Line 6 products, the HD 147 is packed with tone—full of refined models of premier guitar amps and effects from the past five decades.

What sets the HD 147 apart from other amplifiers of its stature are the 14 custom Line 6 custom amp models that put you on the forefront of a new wave of Line 6 innovation. You see, after carefully modeling a plethora of coveted vintage and modern amps, our tone craftsmen have picked up a thing or two about what makes great amps magical. Armed with this knowledge, our hardy band of adventurers has tunneled deep into the “Middle Earth” of guitar tone on a tireless quest to bring you awesome new gems of sonic power.

1 •

By bringing you these unique tonal treasures along side a bevy of premier amp models ranging from punishing high gain tone to crystal clear cleans, HD 147 gives you a trove of tonal riches you can’t get from anywhere but Line 6.

HD 147 also includes Line 6’s signature A.I.R. II direct outs, so you of course get your tone to its destination without compromise or complication in every situation. And, of course, it’s all ready to dazzle your audience with its other worldly chromed chassis and glowing black lights.

So flip the page, you lucky devil. And let’s take your hot new tone buggy for a spin!

Welcome to HD 147 •

Connect at www.line6.com

1 •

Connect at www.line6.com

Join the thriving community at expanding online tone library for Line 6 products. It’s also the place to get free Line 6 Edit software that lets you tweak every last detail of you’re HD 147’s sound, backup its memory, and build up your own tone library on your computer! The discussion boards are humming with Line 6ers sharing insights to get the most from their gear and the great adventure of making music. And you can also learn what’s new from the artists that rely on Line 6, be the first to hear about new products, and tap into Customer Support via the powerful FAQTRAQ system.

www.line6.com

. It’s the place for ToneTransfer, the

Working It •

Quick Start Guide

ORKING IT

In a rush? Well, then, just read this page and come back for the rest later:

Quick Start Guide

POWER:

don’t turn the power on yet.

PLUG IN:

the amp to match the impedance of your cab. Jack your guitar into HD 147’s Turn HD 147’s switch to fire that bad boy up. Spin

MODELS KNOB:

variations, for 32 Amp Models total.

DRIVE, BASS, MID, TREBLE, PRESENCE, VOLUME KNOBS:

what you get here—turn knobs ’til things sound good!

DELAY:

effects. Tap in a tempo for the delay, and turn the less of the effect.

Connect the power cord from HD 147’s rear panel to your power outlet.

Connect your speaker cabinet and set the impedance switch on the back of

Master

Press the button to the left of the

knob (on the far right) all the way down, and kick the

Master

Spin this to select from the 16 amp flavors, each with two

up to 9 o’clock or so. Rock on!

Delay

knob to pick one of the Delay

Delay Tweak

knob to get more or

But

Input

Power

What you see is

2•

MOD:

Turn the

COMP/GATE:

smooth out your dynamics and add sustain. The Gate will mute the inherent noise common to high gain amp tones when you’re not playing.

CHANNEL MEMORIES:

your favorite stations. Press A, B, C or D to recall one of the 4 Channel Memories. Press that button again to get back to “manual mode.” You’re in manual mode if none of the A, B, C, or D buttons are lit. And just like a car radio, hold any of the buttons for 3 seconds to save your current settings to that memory for later recall.

Press the button to the left of the

Mod Tweak

knob to adjust the amount of the selected effect.

Press

Comp

and/or

These are like the buttons on a car radio that remember

Gate

Mod

knob to pick one of the Mod effects.

to engage each effect. The Compressor will

Working It •

Front Panel Features

2•

1. Guitar Input:

2. Models - Amps:

AMBER (yellow) light next to one of the Model names tells you that you’ve selected that Amp Model. Turn the knob one more click to get a RED light, and you’ve got a whole new amp model within a similar genre. Models.

Models - Cabs:

appropriate Cab Model to go with it behind the scenes. Many of the amp models on the HD 147 use the “No Cab” cabinet model. “No Cab” bypasses the additional cabinet coloration to allow the natural character of your speaker cabinet to come though. To choose a different cabinet from the 16 available models, press and hold the Model knob while turning it; you’ll see GREEN lights. The cabs run from smallest to largest, so selecting green lights from “Line 6 Super Sparkle” through “Deity Lead” takes you all the way from petite combo amp cabinets to ferocious 4x12s. Turn to “Line 6 Clean” to bypass the cab modeling.

Line 6 Treadplate Blackface Lux

Line 6 Insane Brit-800

Line 6 Crunch Connor 50

MODELS

Jazz Clean

Double VerbLine 6 Octone

Plexi Jump LeadLine 6 Smash

Deity

(PRESS TO SELECT CAB)

TreadplateLine 6 Super Sparkle

Line 6 Clean Bomber Uber

010

DRIVEINPUT

010

BASS

53 4

CHANNEL SELECT

ABCD

010

MID

010

TREBLE

010

PRESENCE

Plug your guitar in here.

As you turn this knob, one of the lights surrounding it will light. An

Chapter 3

describes all 32 Amp

When you select an Amp Model, your HD 147 is selecting an

3. Drive:

Turn this knob to set how hard you’re driving the chosen Amp Model. Similar to the input volume control on a non-master volume amp, the higher the setting, the more “dirt.”

4. Tone Controls – Bass, Mid, Treble and Presence:

These controls are made to behave like the controls of the amps that were modeled for HD 147. Twist them round until things sound just the way you like. See

Chapter 3

for details.

Working It •

Front Panel Features

151312

POWER

010

HD 147 uses these buttons to remember

010

VOLUME

010

REVERB

TAP TEMPO

SWEEP ECHO

PING PONG

DIGITAL

ANALOG

TAPE ECHO

TUBE ECHO

DELAY

GATE COMP

ROTARY

U-VIBE

FLANGER

PHASER

CHORUS

TREMOLO

11 14

MOD MASTER

5. Channel Select Buttons – A, B, C, D:

your favorite settings—no more need to mark up the front of your amp with grease pencil to note your favorite settings! Each memory is pre-set with delicious tone when an HD 147 leaves the factory—press a button to hear the saved setting. As you do, notice that HD 147’s lights indicate which Amp Model is used in the Channel Memory, which effects are on, etc. To get back to the “manual mode,” just press the lit button again to turn it off. Plus...

As you come across your own favorite settings that you’d like to keep, you can save them to the A, B, C and D buttons to replace the factory presets. Just hold down any of A, B, C or D buttons for about 3 seconds until it ﬂashes and presto—HD 147 has now memorized your custom tone for easy recall! See

Using The Channel Memories

page 2•6 for more detail. The Line 6 FBV class foot controllers let you select these Channel Memories with your feet—and expand the number of memories recallable to a total of 36.

Chapter 5

has got the details.

2•

6. Volume:

This knob controls the relative volume level of the “channel” you are playing through — thus, Channel Volume. Use this to balance levels between the sounds you store in two different HD 147 Channel Memories (say between your rhythm and lead tones).

Working It •

Front Panel Features

2•

7. Reverb:

counter-clockwise for no reverb.

Bonus Feature: Reverb Tweak

and hold the Tap Tempo button and turn the Reverb types accessible throughout the range of the knob. The ﬁrst third of the knob is a spring, the second third a Room, and the ﬁnal third a Plate, each with a range of decays, from short to long.

8. Delay Select:

knob, or to turn off the Delay (all lights off). Press and hold the to bypass the current model without losing your place in the effects list. The next press of the bypass feature works with the

151312

POWER

010

VOLUME

010

REVERB

TAP TEMPO

SWEEP ECHO

PING PONG

DIGITAL

ANALOG

TAPE ECHO

TUBE ECHO

DELAY

GATE COMP

ROTARY

U-VIBE

FLANGER

PHASER

CHORUS

TREMOLO

11 14

MOD MASTER

Just turn the knob to get the amount of reverb you’d like. Turn the knob fully

- To adjust the type and decay of the Reverb, press

Reverb

knob. There are three different

Press this to step though the Delay effects listed to the left of the Delay

Delay Select

button restores the model you had previously selected. (The

Mod Select

button too!)

button

9. Tap Tempo:

Tap the button at the tempo you’d like—the delay time switches to

match that tempo.

10. Delay (Tweak):

Dynamically adjusts multiple delay parameters, including mix,

feedback and tone. Spin it to get more or less delay.

Delay Time

hold the

- To set the delay time without having to deal with tapping, press and

Ta p Te mpo

button while turning the

counter-clockwise. Longer delays, clockwise.

Delay

knob. For shorter delays, dial

Working It •

Front Panel Features

Bonus Features: Delay Feedback

hold the

Delay Select

button and turn the

- To adjust only the Delay Feedback, press and

Delay knob. Note: Turning the Delay knob after tweaking the feedback will override your feedback setting. So it’s best to first get the general Delay set with the Delay knob, and then fine-tune the feedback if necessary.

11. Mod: Press this to step though the Mod effects listed to the left of the Mod knob, or to turn off the Mod (all lights off).

12. Gate: Engages the on-board gate. The gate kicks in when your guitar signal drops below a certain “threshold,” and is intended to mute the noise that you might otherwise hear at that time. To adjust the Gate threshold, press and hold the Gate button while turning either the Delay or Mod knob. The lower the threshold (clockwise), the more the sustain of your notes will tend to get chopped off.

13. Comp:

Engages the on-board Compressor. The compressor will add sustain to your guitar sound, and smooth out your dynamics. To set the amount of compression, press and hold the Comp button while turning either the Delay or Mod knob. The higher the setting, (clockwise) the more your notes will sustain.

14. Mod (Tweak):

Dynamically adjusts multiple modulation parameters, including rate

and depth.

Bonus Feature: Modulation 2nd Function - Each modulation model can be ﬁnetuned by pressing and holding the Mod Button while turning the Mod Knob. The list below shows which ﬁne-tuning is available for each effect.

2•

MOD Effect Fine-Tune

Rotary Tone U-Vibe Depth

Phaser Feedback Flanger Rate Chorus Rate

Tr emolo Waveform (sine – square)

15. Master: Sets the overall volume of your HD 147. Adjust this to set your basic loudness, then use the

Volume

knob to balance the relative volume of the sounds you store with the

A, B, C, D buttons.

Working It • Manual Mode: What You See Is What You Get

Manual Mode: What You See Is What You Get

When none of the A, B, C, D Buttons are lit, HD 147 is operating in Manual Mode,

2• 6

meaning that all of the controls are active and the sound of the amp is determined by the current knob settings. Just like a regular amplifier, right?

If you are not in Manual Mode and would like to be, simply give the lit A, B, C, or D

Button a quick press.

Using The Channel Memories

HD 147 can store and recall your favorite settings using the A, B, C, D Buttons.

Save: Any time you’ve dialed up a sound that you’d like to save for later recall, all you

have to do is hold down button A, B, C or D for 3 seconds. At the end of that 3 seconds, the button you held will flash to let you know that you’ve successfully stored your present setting of all the controls to that button.

Recall: When you tap one of the A, B, C, D Buttons to light it up, HD 147 recalls the settings that were stored in that button’s Channel Memory. This includes your choice of Amp and Cab Models, the Drive, Bass, Mid, Tr eble, Presence, Reverb and Channel Volume settings, plus your Mod and Delay settings. Note: The Master

Volume setting is not stored with each Channel. Instead, it acts as a global volume that controls the overall level of all channels.

The various front panel lights will show the recalled settings, but the knobs will not. Turning any knob or operating any button will override the recalled setting for that control only. To override all the recalled settings and get the sound determined by the current setting of all the knobs, press the lit A, B, C, or D Button. You’re now back in what-you-see-is-what-you-get Manual Mode.

See Chapter 5 for details on how to store and recall a total of 36 HD 147 Channel Memories using your feet.

To reset all the Channel Memories (including all 36 available from an FBV and MIDI) to their factory state, hold the A and D Buttons while powering up your HD 147.

Working It • Creating Amp Defaults

Creating Amp Defaults

Amp Defaults are simply snapshots of all the important Amp Model controls that are automatically recalled when you select a model via the Model knob. Every time you select a model, HD 147 loads the associated Amp Default to expedite your trip to tone nirvana.

You can edit any or all of the Amp Defaults, and pack your HD 147 with all the special amp-tweaking genius that only you possess. This brilliance will then be available instantly at the turn of the M the M

ODEL knob to load the Plexi-45 model, you’ll get your personal Plexi-45,

with all the controls set for your very own version! Here’s how it works:

Choose an Amp Model, change the cab if you like, dial in the amp controls, etc. When you’re happy with what you’ve got, press and hold the M careful not to turn it. After about 5 seconds, the light for the selected model will start to blink and you can let go. Your custom settings have been saved.

Using MIDI, you can customize a whole bunch of other controls and store them with the Amp Setup. Download the free Line 6 Edit software from www.line6.com to do all this with software customized for your HD 147. The MIDI Appendix gives detail on the continuous controller messages that drive each of these parameters. After making tweaks via MIDI, you can save the result as the Amp Default.

ODEL knob. For instance, when you turn

ODEL knob being

2• 7

Amp parameters accessible via MIDI and Line 6 Edit software include:

Drive Compression Gain Reverb Model

Bass Compression Threshold Reverb Decay

Mid Comp Enable Reverb Tone

Tr eble Gate Threshold A.I.R. II Model

Presence Gate Decay Time Cabinet Model

Channel Volume Noise Gate Enable Volume PRE/POST

Working It • Rear Panel Features

Rear Panel Features

2• 8

16 17 18 19 20 21

PHONES

OUTPUT

IMPEDANCE

OHMS

4816

connect FBV Class Foot Controller here

(not compatible with Floor Board or FB4)

PEDAL

SPEAKER OUTS / CLASS 2 WIRING

RIGHT LEFTRIGHT

MIDI OUTMIDI IN LEFT

EFFECTS LOOP

SEND

(MONO) RIGHT LEFT (MONO) RIGHT

LEFT– MONO –

RETURN

XLR OUTPUTS - PIN 2 HOT

LEVEL TRIM

-22dBu +4dBu

GROUND

LIFT

RIGHT LEFT/MONO

16. Phones: Keep it quiet around the house by connecting headphones to the Phones jack—plugging in headphones disables your speaker outputs. The Master knob sets the output level while you’re using headphones—be sure you turn the knob down as you switch between headphones and the speakers to make sure you don’t unexpectedly blast yourself with volume.

17. Pedal: Connect the RJ-45 cable supplied with your FBV or FBV Shortboard here. Chapter 5 has the full details.

18. MIDI In & MIDI Out: Connect standard MIDI cables here. HD 147 always sends and receives on MIDI Channel 1. Use MIDI with the free Line 6 Edit software from www.line6.com. See the MIDI appendix for more MIDI details.

Working It • Rear Panel Features

19. Effects Loop: Use the Left(Mono) Send and Return for a mono rack effect. Connect

stereo effects as shown. Generally, stomp boxes go before the amp, not in this loop.

HD 147 FX Loop

EFFECTS LOOP

LEFT (MONO) RIGHT LEFT (MONO) RIGHT

RETURNSEND

Rack FX unit

RIGHTLEFTRIGHTLEFT

INPUTOUTPUT

20. Level Trim: The level of the XLR Outputs is set by the small rear panel trim, and is not affected by the Master knob.

21. XLR Balanced Outputs & Ground Lift: These versatile connections are designed with Line 6’s exclusive A.I.R. II technology to give you the perfect pair of direct connections for live performance and studio recording sessions. See Using Your Direct XLR Outputs on page 2•15 for details. Try ﬂipping the Ground Lift switch if you are experiencing buzzing or hum when connected to other equipment via the

Direct XLR Outs.

Please Note: there can be an audible ‘pop’ on the XLR outputs when powering your

HD 147 on or off. We recommend that you either disconnect the direct outputs or power down whatever the direct outs are connected to before turning your HD 147 On or Off.

2• 9

Power Switch & Connector (not shown in diagram): These are on the side of the

rear panel that’s not included in the illustration. Connect the supplied power cable to your wall outlet, then ﬂick the power switch to let the electrons in to do their stuff.

Working It • Speaker Cabinet Basics

Speaker Cabinet Basics

Be sure to turn the amplifier off when connecting or disconnecting speaker cables and

2• 10

cabinets. (This protects both the amplifier and the speakers.)

Use only heavy gauge, unshielded cables for hooking up speaker cabinets. (Do not use standard guitar cables to connect speaker cabinets, as they will degrade your sound.)

Take a Load Off!

While you would never want to operate a tube amplifier without a load (that means without speakers attached), operating the HD 147 without a load is OK! You do not need to have speakers connected to the amplifier in order to use the balanced Direct Outputs.

Volume Levels

Exercise some common sense about volume levels. The HD 147 can drive four 4x12 cabinets with power to spare, so it’s got enough juice to fry the speakers of most setups if you really tried. If you see the speakers practically jump out through the speaker grille, back off on the HD 147’s Master Volume a wee bit to get things back into the realm of reasonable operational levels. Also understand that Line 6 cannot be liable for replacement of speakers damaged by abuse. So, feel free to crank it up, but do it with a bit of sense and some regard for y our speakers.

Setting the 4/16/18 Ohm Switch

It’s important that you set your HD 147’s rear panel 4/8/16 OHM switch to match the impedance of the cabinets that you are driving. You must match impedance to get the full volume and response, and to avoid overheating and shutting down the power amplifiers.

Sometimes the correct setting of the 4/8/16 OHM switch may not be immediately obvious. While most modern speaker cabinets (Like the Line 6 4x12) will clearly label their jacks with the impedance load that the speakers present to an amplifier, some vintage cabinets don’t include impedance labeling. There are, fortunately, some general rules of thumb that you can usually rely on:

The first thing to know is that, due to the magical nature of electricity, the impedance load that a speaker cabinet creates depends on (1) the impedance of each speaker and (2) whether these speakers are hooked up in series or parallel. Series means that the speakers are wired up to the speaker jack in their cabinet so that electricity coming into

Working It • Speaker Cabinet Basics

the jack from your HD 147 flows first into one speaker, and then into the next. Parallel means that the speakers are wired so that each has a direct connection to the jack, giving them each a direct connection to the electrical power supplied by your HD 147.

Typically, 2x12 cabinets are loaded with 8 ohm speakers. If they operate in mono, their internal wiring is generally done in parallel for a 4 ohm load. If they have a stereo option, this splits the speakers so that each acts as an 8 ohm load.

• To use the HD 147 with this typical 2x12 cabinet in mono, you’d set the HD 147’s 4/8/16 OHM switch to 4 ohms and connect only the HD 147’s left/mono output to the single mono input of the cabinet.

• For stereo HD 147 operation with this typical 2x12 cabinet, you’d set the HD 147’s 4/8/16 OHM switch to 8 ohms and connect cables from HD 147’s left output to the speaker cabinets left input, and from HD 147’s right output to the speaker cabinet’s right input.

Most 4x12 cabinets are loaded with 16 ohm speakers. When they operate in mono, their internal wiring is generally done in a combination parallel/series configuration that adds up to a 16 ohm load. If they have a stereo option, this configures the speakers left/right so that each side acts as an 8 ohm load.

Line 6 4x12 cabs are loaded with 8 ohm speakers wired for a 4 or 16 ohm load when running stereo, and either 2 or 8 ohms in mono.

If you connect two cabinets that have the same impedance to the two Left jacks of your HD 147 or the two right jacks (but not one each to left and right), that side of the HD 147’s power amp will be connected to the speakers in parallel, and the result will be an ohm load that is one half of the impedance of one speaker cabinet alone. For instance, if two 16 ohm 4x12 cabinets are connected to the left outputs (or the right ones) of your HD 147, the impedance of the combined cabinet setup is 8 ohms, and you should set the HD 147 rear panel 4/8/16 OHM switch to this setting.

2• 11

See the following pages for illustrations of typical setups.

Working It • Speaker Cabinet Basics

2• 12

Hooking up your HD 147 in mono with single 4x12

OUTPUT

IMPEDANCE

OHMS

4816

SPEAKER OUTS / CLASS 2 WIRING

RIGHT LEFTRIGHT

160 WATTS MAX PER SPEAKER

RIGHT

4 PER SIDE STEREO

2 MONO (LEFT ONLY)

LEFT– MONO –

320 MAX WATTS TOTAL MONO

LEFT/

MONO

16 PER SIDE STEREO

8 MONO (LEFT ONLY)

N222

Hooking up your HD 147 in stereo with single 4x12

OUTPUT

IMPEDANCE

OHMS

4816

SPEAKER OUTS / CLASS 2 WIRING

RIGHT LEFTRIGHT

160 WATTS MAX PER SPEAKER

4 PER SIDE STEREO

2 MONO (LEFT ONLY)

Hooking up your HD 147 in side by side stereo with two 4x12s

RIGHT

LEFT– MONO –

320 MAX WATTS TOTAL MONO

LEFT/

MONO

16 PER SIDE STEREO

8 MONO (LEFT ONLY)

N222

160 WATTS MAX PER SPEAKER

RIGHT

4 PER SIDE STEREO

2 MONO (LEFT ONLY)

OUTPUT

IMPEDANCE

OHMS

4816

320 MAX WATTS TOTAL MONO

16 PER SIDE STEREO

8 MONO (LEFT ONLY)

SPEAKER OUTS / CLASS 2 WIRING

RIGHT LEFTRIGHT

LEFT/ MONO

160 WATTS MAX PER SPEAKER

N222 N222

RIGHT

4 PER SIDE STEREO

2 MONO (LEFT ONLY)

LEFT– MONO –

320 MAX WATTS TOTAL MONO

LEFT/ MONO

16 PER SIDE STEREO

8 MONO (LEFT ONLY)

+ 46 hidden pages