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EMG BQC System Active Bass Preamp System

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Brand: EMG

The EMG BQC System is a complete control system for bass guitars. Active Balance, Master Volume and EQ circuits are included. The EQ effects are illustrated in the graphs on the next page. They allow you separate control over bass, midrange, and treble. Rotate the controls clockwise to boost, counterclockwise to cut. There is a center detent for flat response.The mid-range control has a variable frequency knob that allows you to sweep through the mid-frequency range from 100Hz to 1KHz. This selects the frequency to boost or cut. The graphs on page 2 depict the frequency response of the controls.

Included in the EMG BQC System


- Active Balance
- Master Volume
- EQ circuits
- Wiring Harness
- Knobs

Active Balance Control (B118)

The ABC Control is designed for EMG Active Pickups. It allows loss-free balance between two pickups and has a center detent for the middle position. If you are using EMG-HZ Passive pickups, or other passive pickups you will want to use the B125 Active Balance Control which features buffered inputs for passive high impedance pickups.

BQC Control 3-band equalizer for Bass guitar

The BQC features dual-pole filters for broadband equalization. The primary feature of the BQC System is the variable mid-range frequency selection from 100 to 1KHz along with boost or cut of the chosen frequency. An additional feature of the BQC Control is a 2-position dip-switch that controls the slope of the high frequency response. By choosing one of the four combinations the high frequency response can be tailored to your liking.Also included in the package
- Master Volume control, output jack, battery buss and clip.

New Products
Brand-new products are shipped from the vendor's factory to our warehouses, then from the warehouse to you – there's no detour through a retail store where the boxes are opened, and the products put on display and sold as leftovers. When you shop online, make sure you're comparing new, factory-fresh gear from authorized US dealers like zZounds.

Clearance Gear: Special Opportunities to Save Big!
When It's Not New, We Tell You
We occasionally have opportunities to buy B-stock merchandise from manufacturers. And sometimes, we get customer returns in less than perfect condition. We offer these products to you at special discounts – and we always identify it clearly using the classifications below. So unless it says otherwise, your product is new from the factory.

Warehouse Resealed
Warehouse Resealed gear is typically a customer return. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty*. However, the packaging may be slightly compromised and thus not in absolutely perfect, unused condition like our new inventory. This inventory is a great value.

Blemished
This is typically a customer return with minor cosmetic imperfections, such as superficial scratches or scuffs on the finish. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty*. It has been tested to manufacturer's specifications and is guaranteed to work perfectly. It may be less attractive than Warehouse Resealed inventory, but it's priced even lower! This inventory is a great value.

Scratch and Dent
This is typically a customer return that shows general wear and tear, along with dents and scratches. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty*. It has been tested to manufacturer's specifications and is guaranteed to work perfectly, but will show signs of use. It may be less attractive than Blemished inventory, but it's priced even lower! This inventory is a great value.

Factory Resealed
Factory Resealed gear is typically a purchase directly from the vendor, who may have used the product at a training session or at a trade show. It may also be a factory-refurbished product. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty*. However, the packaging may be slightly compromised and thus not in absolutely perfect, unused condition like our new inventory. This inventory is a great value.

B-Stock
B-Stock gear is typically a purchase directly from the vendor, who may have used the product at a training session or at a trade show, or it may be a refurbished product. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty*. It has been tested to manufacturer's specifications and it is guaranteed to work perfectly, but it may have a cosmetic blemish. It may be less attractive than Warehouse or Factory Resealed inventory, but it's priced even lower! This inventory is a great value.

* Warranty coverage for non-new gear varies by manufacturer. Contact Us to see if this item includes a warranty.

At Same Day Music, we know you want your gear fast, and shipped to you free of charge. That’s why we ship orders 7 days a week, with absolutely free ground shipping on every order shipped within the continental United States. This includes heavy and oversized items. No minimum purchase required. No exclusions. Over 95% of orders arrive in 1-2 days! We pull it all off with our four warehouses located across the country, which we keep open late.

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We guarantee your complete satisfaction for 30 days after your order is delivered.

We allow you to return almost any product for any reason. When returning a product, you can request an identical replacement item, exchange the product for another product, or request a refund. When procedures are followed, there are no restocking fees. For Canadian and U.S. territories customers, please note that if you request an exchange, we require the original item to be received and processed in our warehouse before shipping a replacement.

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