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Orange OB1-500 Bass Amplifier Head (500 Watts)

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For years bassists have been combining guitar and bass amps to remarkable effect, adding harmonics and layers of overdrive from a guitar amp to their core bass tone in pursuit of the ultimate live sound. This 'bi-amp' trend got the folks at Orange thinking... Why drag two amps to the show when you could take just one? The result is the OB1 Series of class A/B rack mountable bass heads which take care of this and much more besides.The key to the OB1's unique sound is a footswitchable Blend circuit which adds a veneer of controllable gain and increased harmonic content to the upper registers of the input signal. The lower frequencies and clean signal are left alone, staying warm and clear just as they would be in a 'bi-amped' setup. Depending on where the Gain and Blend controls are set, the possibilities are limitless. Punch in the Blend control to achieve anything from a transparent clean boost, to all-out filthy grind, and everywhere in between.

'Bi-amp' Inspired Design

The OB1 splits the input instrument signal into two separate paths. One side amplifies the clean signal, with all the clarity you would expect from Orange. The other adds up to two stages of distortion to the upper harmonics only, controllable via the amp's Gain knob. These two elements are combined using the amplifier's Blend control which adjusts the mix between clean and dirty. The Blend control can then be remotely engaged or defeated using the optional footswitch.The Gain and Blend's range allows for almost anything, from a subtle level boost to cut through the mix, added girth and presence at moderate settings to fatten up chorus passages, to fully saturated savagery at the extremes. However you dial it, the OB1 always maintains the critical low end definition, right the way up to the most offensive settings!

Active EQ

The OB1's highly responsive active three band EQ has been meticulously voiced for maximum effect with minimal fuss. The EQ section is located after the Gain and Blend dials take effect, allowing full control over their massive sonic range. The Bass and Middle controls feature +/-15dB of boost or cut, whilst there is a range of +/
- 20dB on the Treble control.

All Analogue Signal Path

The OB1 Series puts proper class A/B power back on the map. All circuitry is completely analogue, ensuring these amps sound expressive and musical even at ridiculous gain levels.

Rack Mountable

The OB1 Series are our first rack mountable amps, suitable for 19" cases (2U). Enclosed in a rugged power coated steel chassis the fascia is finished in our classic 'pics only' styling.

Balanced & Line Outputs

Balanced DI with ground lift and line level outputs for live and studio use.

Features:

- Rack mountable (2U) 'bi-amp' inspired bass head
- Footswitchable Gain & Blend controls
- Active 3 band EQ
- Balanced DI & line level outputs

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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