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Manley Dual Main EQ  From Manley

Authoritative low-end weight, open and musical highs, perfectly matched stereo operation. The analog character your signal chain has been missing.

Manley Laboratories Inc

$5,499.00

No Sales Tax in OH!
No Sales Tax in 45 States. Learn More.

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No Sales Tax collected in OH.

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Sales tax is only collected in the following states: FL, GA, IL, NC and VA. If your state is not listed, sales tax will not be collected on your order.
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Usually ships 3 - 5 business days after order processed.
Payments as low as $125/mo.

Manufacturer's Description from Manley

The Manley Dual Main EQ delivers authoritative low-end weight, open and musical highs, and dimensional depth — with perfectly matched stereo operation. A passive inductor-based EQ with high-voltage tube makeup gain and custom Manley Iron transformers, built for mix-bus work, mastering chains, and high-end tracking. Handcrafted in California.

The Manley Dual Main EQ and Dual Mid Band EQ are Manley's 2026 flagship equalizers — modernized, true-stereo evolutions of two of the most respected passive EQ designs in professional audio. Built for mix-bus work, mastering chains, and high-end tracking. Individually exceptional, together unmatched.

Each unit combines a passive inductor-based EQ network, high-voltage tube makeup gain, and custom in-house wound Manley Iron transformers into a dual-channel signal path designed to do more than adjust tone. The result is equalization that shapes weight, dimension, depth, and musical cohesion — not just frequency balance.

The Dual Main EQ delivers authoritative low-end weight, open and musical highs, and dimensional depth. The Dual Mid Band EQ provides mastering-grade midrange control with smooth, musical precision — shaping presence, clarity, and punch without harshness. Together they form a complete master-bus EQ system; each equally capable as a standalone processor on sources, stems, buses, and mastering chains.

Updated ergonomics, L/R and M/S labeling, and the new Manley logo. Universal switchmode power supply — compatible with all mains voltages, contributing to the unit's extended headroom and low noise floor. Handbuilt in California.

 

Manley Laboratories Inc

About Manufacturer

The MANLEY brand has been around since the late 1980's. Manley's first commercially available products were upper echelon high-fidelity vacuum tube amplifiers and preamplifiers constructed at the old Vacuum Tube Logic of America factory.

In this history lesson, we'd like to direct special focus on our people at Manley Labs. The people whose years of dedication, service, and expertise bring you people, our customers, these products. It's all about the people...

On January 30, 1989, a 20 year old EveAnna on sabbatical from her studies at Columbia University met the crew and was hired on to the production team. Baltazar Hernandez, already with two years experience, taught her how to solder in those first few days. It was in 1989 that the first Manley professional products were developed, starting with the original 1u Reference 60dB Microphone Preamplifier and soon followed by our Manley Enhanced Pultec and Mid Frequency Equalizers. Baltazar and EveAnna, busy building gear, were soon joined by Saulo and Ramiro. Just next door, Elias was employed by a printed circuit board maker later brought into the Manley Labs fold when in 1993, Manley Laboratories, Inc. became a separate entity apart from VTL. The new Manley Labs factory at 13880 Magnolia Ave. in beautiful and bovine Chino, California was outfitted to house the Manley HiFi and Pro Studio manufacturing as well as the Langevin production lines, our newly acquired machine shop, and printed circuit board facilities.

Specifications

 

Dual Main EQ

Dual Mid Band EQ

Format

Stereo / Dual Mono

Stereo / Dual Mono

Topology

Passive EQ

Passive EQ

Tube Stage

2× 5751, 2× 12BH7

2× 5751, 2× 12BH7

Frequency Response (flat within ±0.1 dB)

20 Hz–22 kHz

20 Hz–22 kHz

Frequency Response (Total)

10 Hz–70 kHz

10 Hz–70 kHz

THD / Noise

<0.01%

<0.01%

Signal to Noise Ratio

96 dB

89 dB

Max Output

+30 dBu

+30 dBu

Dynamic Range

122 dB

115 dB

Input Impedance

5 kΩ

5 kΩ

Output Impedance

150 Ω

150 Ω

Inputs

Balanced XLR, transformer-coupled

Balanced XLR, transformer-coupled

Outputs

XLR balanced — transformer coupled  ·  ¼" unbalanced — direct coupled

XLR balanced — transformer coupled  ·  ¼" unbalanced — direct coupled

Transformers

Manley Iron (in & out)

Manley Iron (in & out)

Bypass

All-tube path (not hardwire bypass)

All-tube path (not hardwire bypass)

Controls

Silent conductive plastic pots

Conductive plastic pots

Power Supply

Universal switchmode

Universal switchmode

Rack Space

2U

2U

Dimensions (H×W×D)

3.5" × 19" × 7"

3.5" × 19" × 7"

Unit Weight

11 lbs

11 lbs

Shipping Weight

17 lbs

17 lbs

Origin

Handcrafted in California, USA

Handcrafted in California, USA

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