Welcome To Guitar Hookup!

All about Guitar Amplifiers

Guitar amplifiers are electronic amplifiers designed to be used with electronic musical instruments, such as an electric guitar.

Guitar amplifiers are mainly made in two major forms. The combination (or combo) amplifier has the amplifier head and guitar speakers in a single unit. The amplifier head or amp head contains the electronic circuitry constituting the preamp, built in effects processing, and power amplifier.

In the second form, the amplifier head is detached from the speakers, and joined by cables. The separate amplifier is known as an amplifier head, and is normally located on top of one or more loudspeaker enclosures. This separate amplifier head when placed on top of a guitar speaker enclosure or guitar speaker cabinet forms an amplifier stack or amp stack.

Instrument amplifiers Types

An extensive range of instrument amplifiers can now be used with the electrical guitar. Some are for general purpose and some designed for specific instruments and even for a definite sound. These comprise: Traditional guitar amplifiers which generate a clean, warm sound a sharp treble roll off at 5 kHz or less and bass roll off at 60 to 100 Hz. It has presets with built in reverb and tremolo (vibrato) units.

These types are often used by traditional rock, blues, and country musicians. Chances are that when on higher volume level the sound can get distorted. So to counter higher end bass amplifiers at times include compressor or limiter features, and an XLR DI output to patch the bass signal directly into a mixing board. To keep the bass amplifiers cool they are often provided with external metal heat sinks or fans.

Keyboard amplifiers, have a low distortion rate and also to make things easy for its functioning it has a simple onboard mixer. This assists the keyboardists to control the tone and level of several keyboards.

Acoustic guitar amplifiers are intended solely to produce a clean, transparent, acoustic sound when being used with acoustic instruments with built in transducer pickups and microphones.

In addition to a 1 by 4 inch input jack, some instrument amplifiers bear an additional input jack for inserting microphone. This is known easily as it will use a three pin XLR connector. Conversely, phantom power, which is not a necessary for lower end amplifiers, is often provided with the high end versions, so that musicians can use condenser microphones.

Vacuum tube guitar amplifier circuit is rather uncomplicated. Two triodes are used in the preamplifier section for obtaining a high signal level to implement any tone controls and drive the following sections. Two more triodes split the phase of the signal and drive the final pentode or beam tetrode (kinkless tetrodes) tubes of the push pull power amplifier stage.

Solid state guitar amplifiers commonly have the quickest response time, even more so than modeling amps. Tubes tend to create warm overdrive sounds instead of cutting the peaked signal off. They more or less pull the peaked audio information back (like natural compression) which creates a fuzzy overdrive sound.

Modeling guitar amplifiers are used to simulate sounds of well known cabinets, guitar amps, and effects. Digital processing is done to obtain this, although there are prevalence analog modeling amps as well, like the Tech 21 Sansamp. Modeling amps characteristically output a wide range of tones and effects, and offers cabinet simulation, which aids the recording without a microphone.

Tech 21 Bronzewood 60 Demo on a Wechter acoustic guitar with XLR output – w/Anthony Babino and Jamsire Ernoir

DR.J Guitar Effect Pedal D53 SPARROW DRIVER & DI for BASS with XLR Output $149.29

Hartke LH500 500 Watt Bass Guitar Amplifier Head with XLR Output, LH-500 $339.90

MVG Biscayne Dreadnought Acoustic Guitar XLR Output $269.00

Blue Microphones Icicle XLR to USB Mic Converter/Mic Preamp $59.00 Why should you bother with a bulky interface, when all you want to do is plug a single microphone into your computer? With a Blue Icicle in your arsenal, you can turn any microphone into a totally streamlined, USB-ready recording device. Instead of lugging around some fancy rack and a bunch of outboard gear, just toss an Icicle and a mic in your laptop bag, and take your studio straight to the sou…

Tascam US-144MKII USB Audio Interface $99.00 This is a totally awesome deal! Whether you record on a crowded desktop or need an interface that makes your mobile recording rig shine, you’ll want to get your hands on TASCAM’s US-144mkII. It’s small enough to stay out of the way, but its 4-channel design, onboard phantom power, and zero-latency monitoring capability make this interface a real find. Plug in mics and instruments and make them sou…

Tascam US122MKII USB Audio/Midi Interface $99.99 There are a few things you have to look out for in a portable recording interface: it has to be small, bus powered, and built to take a beating. TASCAM’s US-122mkII is all of these things and more. It’s built with a solid aluminum shell so it can shake off the occasional nasty bump, and it’s little enough to fit in with your laptop easily. Not only is the US-122mkII USB bus powered so you don’t ne…

M-Audio Firewire Solo US35030 Firewire Audio Interface $120.00 The FireWire Solo is designed from the ground up as an easy-to-use, high-quality interface for songwriters to record guitars, vocals and more on the computer. Compatible with most popular music software, this compact bus-powered unit is small enough to go anywhere you want to take your music. In addition to the 1/4″ guitar input right on the front panel, a professional XLR microphone input also le…

Shure PG24/PG58 Wireless Vocal System, H7 $245.00 The Shure PG24/PG58 Wireless Vocal System includes a PG4 Diversity Receiver with PG2/PG58 Handheld Microphone Transmitter, tuned to accentuate the clarity of lead and backup vocals….

Gretsch G5124 Ltd Ed Electromatic Hollowbody Electric Guitar White  +Extras $662.81

CORT X-9 ELECTRIC GUITAR! FLOYD, METALLIC BLUE, NICE! LOOK! $64.99

GHS Electric Guitar Strings Boomers X-Lite 9-42 LE-GBXL $9.32

Luna Guitars Trinity 12-String Grand Auditorium Acoustic-Electric Guitar Natural $469.00

Crescent BLUEBURST Electric Guitar+15w AMPLIFIER+Strap+Cord+Gigbag ACC NEW $99.99

Luna Guitars Fauna Hummingbird Parlor Acoustic-Electric Guitar Quilted Maple $399.00

Dean Exotica Flame Maple Acoustic-Electric Guitar $399.00

Dean Exotica Flame Maple Acoustic-Electric Guitar Tiger Eye $399.00

Dean Exotica Flame Maple Acoustic-Electric Guitar Tiger Eye $399.00

Dean Exhibition thin Body Acoustic-Electric Guitar w/Aphex Satin Natural $399.00

Dean Exhibition thin Body Acoustic-Electric Guitar w/Aphex Satin Natural $399.00

NEW Crescent BLACK Electric Bass Guitar Combo+Strap+Gigbag+15w AMP! $134.99

Crescent ADULT Crescent BLACK Electric Acoustic Guitar+E-TUNER $99.69

2012 Seagull Artist Mosaic Series Acoustic Electric Guitar $729.00

New ZEBRA Electric Guitar+AMP Cord & Whammy Bar $69.99

Gibson 1963 Johnny Smith Double Electric Pickup Acoustic Archtop Vintage Guitar $12,000.00

NEW Crescent BLACK Electric Guitar+15w Amplifier+ WARRANTY COMBO $99.99

Heavy Metal Style Unfinished Electric Guitar Kit DIY Project TPJS-12 – New $179.99

First Act Electric Guitar Strings Extra Light Gauge .009-.042 BRAND NEW $9.99

Heavy Nylon plus Padded Cotton Electric Guitar Bag Case $18.99

FENDER SQUIER CYCLONE HS WITH WHAMMY ELECTRIC GUITAR TOBACO BURST MINT CONDITION $229.00

NEW HOT PINK 3/4 JUNIOR SIZE LP-777 ELECTRIC GUITAR $159.95

Longhorn Electric Guitar Body Dan Electro Coral Electric Bass Lyre Baritone $184.01

Longhorn Electric Guitar Body Dan Electro Coral Electric Bass Lyre Baritone $185.29

Quick Change Capo For Acoustic/Electric Guitar Black UK $1.55

Crestwood electric guitar with case (white) $101.50

Musical Instrument B-2 Steel Electric Guitar String $5.78

Acoustic/Electric Guitar Quick Change Clamp Key Capo e $0.99

Heavy Metal Style Unfinished Electric Guitar Kit DIY Project TPJS-12 – New $174.95

Phineas & Ferb Electric Guitar $24.98

GREEN+black P-style electric BASS guitar+gig bag+strap $74.95

Alice Steel String Electric Guitar Machine Head Set $9.99

New Guitar Capo for Electric & Acoustic Guitars Capos $0.99

4PCS HEAVY ELECTRIC GUITAR VOLUME TONE KNOB CHROME BRASS $6.99

ELECTRIC GUITAR FRET WIRE SET /24 PIECES FOR FENDER STRAT $2.99

Fender Classic Series ‘72 Telecaster Deluxe Black Electric Guitar $450.00

Pink Digital Auto Tuner Electric Acoustic Guitar 440Hz $7.99

Sliver Digital Auto Tuner Electric Guitar Bass 440Hz $7.99

3-way Selector Electric Guitar Blade Switch W/ Black Cap $1.99

Gold Tune-O-Matic Electric Guitar Bridge & Stop Bar SET $9.99

Black Tune-O-Matic Electric Guitar Bridge & Stop Bar SET $9.49

Black Acoustic Electric Guitar End Pin Jack, Input Out Jack $2.99

ELECTRIC GUITAR/BASS PRE-Wired CONTROL PLATE CHROME $7.99

3R3L Electric Acoustic Guitar Machine Heads Tuners Black $6.99

BLACK 6L TWIST LOCK Electric GUITAR MACHINE HEADS $14.99

6L TWIST LOCK Electric GUITAR MACHINE HEADS Chrome $14.99

Quality Chrome 6R In line Electric Guitar tuning peg machine heads $5.99

Electric Guitar Bone nuts Slotted 42*3.5*4.5/3.5 Set of 3 $2.99

3PCS 6 String Electric Guitar Bone nuts Slotted $3.69

Curved Electric Guitar Humbucker Pickup Frame IVORY $1.99

Curved Electric Guitar bridge / neck Pickup Frame Ring Black $1.99

Electric Guitar Thin Flat Pickup Frame Ring Height 3mm $1.99

REPLACEMENT HARDTAIL ELECTRIC GUITAR BRIDGE CHROME $6.99

BLACK COVERED SINGLE COIL ELECTRIC GUITAR PICKUP 48/50/52 Set $7.99

WHITE Humbucker Double Coil ELECTRIC Guitar Pickup SET $10.99

Duplex Electric Guitar Cavity Cover Back Plate Mirror $2.49

CREAM GUITAR BODY BACK PLATE For Electric guitar $1.99

Gold Electric Guitar Tremolo Bridge Double Lock Kit $30.99

ELECTRIC GUITAR STRINGS CHROME TELE NECK PICKUP $4.49

BLACK TWIN BAR ELECTRIC GUITAR PICKUPS PICK-UP $5.99

RMS G80 Electric Guitar 80Watt Amp Amplifier $139.99

38″ Waterproof Electric Guitar Gig Bag Case w/ Strap $7.49

40″ Waterproof Electric Guitar Gig Bag Case w/ Strap $8.99

41″ Waterproof Electric Guitar Gig Bag Case w/ Strap $8.49

2 X CR Dual Concentric Control knob for Electric guitar $4.49

2 X Gold Dual Concentric Control knob for Electric guitar $4.99

4 x RED SPEED KNOB FOR ELECTRIC GUITAR,PUSH ON $2.99

4 x Chrome Metal Electric Guitar Knobs Flat Top $4.99

Quality Fixed Tremolo Bridge For Fender Electric Guitar $16.99

1 set of 4 SPEED KNOB FOR ELECTRIC GUITAR,PUSH ON Transparent $2.99

Electric Acoustic Guitar Machine Heads Tuners Gold $11.99

Golden Electric Guitar Sealed Machine Heads Tuners SET $12.49

NEW ORIGINAL SET PRS 9-42 GAUGE ELECTRIC GUITAR 6 STRINGS PAUL REED SMITH PACK $13.95

Digital Electric Acoustic Guitar Bass String Tuner Auto $6.99

10 x Electric Guitar Input Output Jack Socket Switchcraft $3.99

6 x Acoustic Electric Guitar Machine heads W/concave cap $5.49

Aria TA-50 Electric Guitar – Brown Sunburst $627.29

GOLD 3L3R Unique Electric Acoustic Guitar Machine Heads Skull button $9.99

3L3R CHROME Electric Acoustic Guitar Machine Heads cool Skull button $9.99

BLACK BACK PLATE FOR ELECTRIC GUITAR 6 hole $1.97

LAP STEEL GUITAR-Electric lapsteel pedal-slide RED New $89.95

Lefty Daisy Rock Heartbreaker Red Hot Electric Guitar $174.99

RED METALLIC Electric Guitar Set NEW SG package+gig bag $139.95

Nylon Bag MBT ELECTRIC GUITAR BAG $44.95

Acoustic-Electric Guitar-Slimline+10W AMP new Black $139.95

Daisy Rock Bubinga Butterfly Acoustic-Electric Guitar $354.99

Dark Mahogany Acoustic Electric Guitar 4-band EQ NEW! $124.95

Carvin VT50 50W Vintage Series Electric Guitar Amp Amplifier Head NEW $499.00

Ernie Ball Super Slinky Electric Guitar Strings $4.00

22pcs FRET WIRE Pack for 2.4mm Wide ELECTRIC GUITAR ETC $3.99

3L3R Electric Acoustic Guitar Machine Heads / Vintage Antique Color $10.99

Electric Guitar Strings Tele Bridge Side Position Pickup BLACK $5.99

Electric Guitar Strings Tele Bridge/Neck Pickups pick up Set $11.99

Black Square Electric Guitar Bass Output Plate w/Jack 33X33MM $2.99

Gold Tremolo Bridge Single Locking System for Strat Electric Guitar $17.99

High quality 5way Electric Guitar Pickup Solid blade lever switch $6.99

9foot Red Electric Guitar hookup wire Tinned annealed copper 22awg $2.99

1 Set of Electric Guitar String Tree Retainer Spacer Screw black $2.49

VINTAGE ELECTRIC GUITAR STRINGS TELE NECK PICKUP GOLD $7.49

Ernie Ball 2221 Nickel Regular Slinky Electric Guitar Strings 6 Pack $19.92