What does the long shaft mean, and will it fit my guitar?

The 9.5 mm long shaft accommodates standard split-shaft potentiometers commonly found in modern guitars. It integrates with the included 2 × 25K volume and 2 × 25K tone pots, so compatibility is built in if you use EMG's solderless system.

How long does the battery last?

A single 9V battery delivers 715 hours of continuous operation at the pickup's 350 microamp current draw, meaning months of regular playing between changes.

Is this pickup good for metal and drop tunings?

Yes. The Super 77 excels in metal, progressive rock, and drop-tuned applications, delivering controlled aggression with punchy mids and articulate treble that cuts through dense mixes without losing clarity on single-note passages.

Do I need to solder anything to install this?

No. EMG's solderless wiring system connects via the included battery bus and stereo output jack, with signal routing handled through the pickup in/out bus configuration—no permanent modifications to your instrument required.

How does the Super 77 compare to the EMG 81?

The Super 77 is medium-output with a 2.33 kHz resonant frequency and punchy mids, while the 81 is higher-output and slightly brighter. The 77 offers more articulation and dynamics in the midrange, making it responsive across varied playing styles and tunings.

Do I pay sales tax on this order?

We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.

EMG Super 77 Bridge Long Shaft Retro Active Humbucker Pickup in Zebra

The EMG Super 77 is a medium-output active humbucker engineered to capture articulate, controlled aggression without sacrificing clarity across the frequency spectrum. This bridge pickup pairs ceramic magnets with copper-wound passive coils and a plug-on preamp, delivering responsive dynamics and consistent performance across varied tunings and playing intensities in the studio or live setting.

Active Electronics & Tonal Performance

The integrated preamp circuit draws only 350 microamps at 9V, yielding an impressive 715-hour battery life from a single 9V cell—ideal for extended tracking sessions without power interruptions. With a bridge output of 4.0V nominal and 8.0V maximum at peak strum, combined with a -96dB noise floor and 2.33 kHz resonant frequency, this pickup delivers punchy mids and controlled treble that sits cleanly in dense mixes while maintaining articulation on single-note lines and complex chord voicings.

Installation & Workflow

The 9.5 mm long shaft accommodates standard split-shaft potentiometers, and EMG's solderless wiring system eliminates soldering requirements—signal routing connects via the included battery bus and stereo output jack. The pickup integrates seamlessly with the supplied 2 × 25K volume and 2 × 25K tone pots, enabling quick installation and easy reconfiguration between sessions without permanent modifications to the instrument.

Key Features

Medium output active humbucker with ceramic magnets and copper-wound passive coils
Bridge output: 4.0V nominal, 8.0V maximum at strum
Output impedance: 3.1 kΩ; DC resistance: 3.1K
Output noise: -96dB at 60 Hz
Resonant frequency: 2.33 kHz
Long 9.5 mm shaft length for standard split-shaft potentiometers
Current draw: 350 microamps at 9V; battery life: 715 hours
Maximum supply voltage: 27V DC
Standard string spacing: 48.3 mm
EMG solderless install system with 2-wire plus battery conductors
Includes battery bus, stereo output jack, and pickup in/out bus configuration
Includes 2 × 25K volume pots and 2 × 25K tone pots with split shaft and coarse knurling

The Super 77's balance of extended battery life, controlled output, and clean signal path makes it a dependable choice for producers and engineers demanding transparency and articulation from an active bridge position.