3-Band Stacked Boost/Cut Bass Preamp Aguilar OBP-3SK

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$179.99 USD

~~$224.99 USD~~ $179.99 USD

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Aguilar OBP-3SK 3-Band Stacked Boost/Cut On Board Bass Preamp with Toggle-NEW

In brief: 3-band Boost/Cut Onboard Preamp for Active Basses with Stacked Treble, Mid, and Bass Pots, and Mini-Toggle for Midrange Frequency Selection

Active electronics and preamps provide EQ bands to shape your bass's tone, helping you find your signature sound. The Aguilar OBP-3 is the most flexible onboard preamp from Aguilar, operating on 9V or 18V. It features three EQ bands with 18dB boost/cut at 40Hz, 16dB boost/cut at 400Hz or 800Hz, and 16dB boost/cut at 6.5kHz, offering extensive tone-shaping options. The OBP-3 is ideal for expanding your tonal range.

Features:

Free shipping, delivery within 2 to 3 business days or less.
Runs at either 9V or 18V
18dB boost/cut preamp at 40Hz, 16dB boost/cut at either 400Hz or 800Hz, and 16dB boost/cut at 6.5kHz
Includes stacked Treble/Bass pot, Mid pot, and black mini-toggle switch for Midrange frequency selection
Type: 3-band Preamp, Boost/Cut
Instrument: Bass
Active/Passive: Active (requires 9V battery)
Features: Stacked Treble/Bass pot, Mid Pot, Mid Frequency switch

Benefits

Wide tonal control with 3-band EQ (treble
mid
bass)
Selectable midrange frequency for precise tone shaping
Compatible with both 9V and 18V power sources for flexibility
Compact onboard design integrates easily into bass guitars
Stacked pots allow boost and cut adjustments for fine tuning
Active preamp improves signal strength and tonal clarity
Suitable for bass players wanting versatile sound customization
Easy access mini-toggle switch for midrange selection
Durable electronic components designed for instrument use
Enhances bass tones without external pedals or racks

Frequently Asked Questions

3-Band Stacked Boost/Cut Bass Preamp Aguilar OBP-3SK

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Q: Is the Aguilar OBP-3SK compatible with passive bass guitars?
The OBP-3SK is designed for active bass guitars and requires a 9V battery to operate, so it is not compatible with passive basses without active preamp wiring.

Q: What are the dimensions of the OBP-3SK preamp?
Dimensions are not specified in the product information provided.

Q: How do I install the OBP-3SK bass preamp on my instrument?
Installation requires routing a cavity and wiring it inside an active bass guitar; detailed installation instructions should be obtained from Aguilar or a qualified technician.

Q: Can the OBP-3SK operate on both 9V and 18V batteries?
Yes, this preamp can run on either 9V or 18V power supply for tonal and headroom flexibility.

Questions check here

How long does shipping take?

Shipping typically takes 2-3 business days within the United States. For international orders, shipping can take 15-30 business days, depending on the destination and customs processing times. You will receive a tracking number once your order has shipped so you can monitor its progress.

Does my piece come in any packaging?

Absolutely! At Hertelpro, every order is carefully packaged to ensure it arrives in perfect condition. We use protective, stylish, and eco-friendly materials wherever possible. Many items come in reusable or recyclable packaging, making them both beautiful and sustainable—perfect for gifting or treating yourself.

Do you ship internationally?

Yes, we do ship internationally! We offer worldwide shipping to ensure customers around the globe can enjoy our products. Please note that shipping times and costs may vary depending on the destination country. International customers may also be subject to customs fees or import duties imposed by their country's customs authorities.

What payment methods do you accept?

We accept a variety of payment methods to make your shopping experience convenient. These include credit cards (Visa, Mastercard, American Express), PayPal, and, in some regions, alternative payment methods such as Apple Pay or Google Pay. Rest assured, your payment information is secure and protected during the checkout process.

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3-Band Stacked Boost/Cut Bass Preamp Aguilar OBP-3SK