What's the difference between single-coil and dual-coil mode on this pickup?

Single-coil mode delivers 2.00V output with a 3.47 kHz resonant frequency for articulate, bright tones; dual-coil mode provides 3.00V output at 1.77 kHz for fuller, punchier response. You switch between them using the included TW P/P switches.

How long does the battery last, and what's included to install it?

The 9V battery provides 1500 hours of operating life. The set includes a complete solderless wiring system with TW P/P switches, dual 25K tone controls, output jack, mounting hardware, and cables—no soldering required.

Will this fit my guitar, and what's the noise performance like?

The pickups fit any standard humbucker cavity at 1.1 inches thick with covered construction. They deliver a -107 dB noise floor at 60 Hz, eliminating hum contamination in studio and live recording environments.

What genres and skill levels is this set designed for?

The EMG 57/66 TW is engineered for intermediate, advanced, and professional players working in high-gain, metal, hard rock, and progressive music, as well as studio sessions. It is not recommended for traditional jazz or acoustic folk applications.

How does this compare to other EMG or aftermarket active pickup sets?

The 57/66 TW's switchable coil architecture sets it apart from fixed-configuration sets like the EMG 81/85; it also competes with Seymour Duncan JB Jr and DiMarzio D Activator sets while offering superior noise rejection and solderless installation.

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. On this item that is roughly $22 less out the door than the same listed price at a national retailer or on a marketplace. 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 57/66 TW Active Humbucker Pickup Set in Brushed Black Chrome

The EMG 57/66 TW combines articulate single-coil clarity with full humbucker punch through its innovative dual-coil switching architecture. This active pickup set delivers tight low-end definition and crisp treble response with minimal noise, making it ideal for tracking and mixing sessions that demand precision across high-gain and clean applications. The brushed black chrome finish integrates seamlessly into modern and vintage instrument aesthetics alike.

Electronics & Output Characteristics

Powered by a single 9V battery with an exceptional 1500-hour lifespan, the 57/66 TW maintains consistent output across extended recording sessions without tonal drift. The 3.00V dual-coil output and 2.00V single-coil output provide the dynamic range necessary to capture both rhythm aggression and lead articulation with definition intact, while the -107 dB noise floor at 60 Hz ensures studio-clean recordings free from hum contamination and RF interference.

Installation & System Architecture

The complete solderless switching system eliminates soldering requirements and includes two TW P/P switches with 25K pots, dual 25K tone controls, stereo output jack, and a two-pickup in/out buss for seamless integration into tracking setups. The 1.1-inch thickness and covered construction fit standard humbucker cavities, while the included mounting hardware and cables enable rapid deployment and reconfiguration across multiple instruments in the studio.

Key Features

Active humbucker set with dual-coil switching (HH configuration)
Single-coil resonant frequency: 3.47 kHz; Dual-coil: 1.77 kHz
DC resistance: 10K ohms; Output impedance: 10 Kohm
Output voltage — Single coil: 2.00V / Dual coil: 3.00V
Output noise: -107 dB at 60 Hz
9V battery with 1500-hour operating life
Maximum supply rating: 27 Volts DC
5-wire plus ground and battery conductors (solderless design)
Current draw at 9V: 160 microamps
Alnico/Ceramic magnet (bridge), Alnico/Steel magnet (neck)
Covered construction in brushed black chrome finish
Complete system includes TW P/P switches, tone controls, output jack, pickup buss, battery buss, mounting hardware, and cables

The EMG 57/66 TW system stands apart through its switchable coil architecture, noise immunity, and proven reliability in professional and studio environments.