VIKING PB-70 Bass Guitar Tube Amplifier

( Brand: Viking ), ( Manufacturer Part Number: PB-70 ), ( Model: VIKING PB-70 ), ( Part Type: Guitar Tube Amplifier ), ( Amplifier Type: Head ), ( Suitable For: Bass Guitar )

Review VIKING Bass Guitar Two Tube Pre amp Pb70

Introducing the Viking PB-70 Bass Guitar Tube Pre-Amp, a powerful and versatile piece of equipment designed to enhance the sound of your bass guitar. This pre-amp is not just an accessory, it's a tone shaping tool that will help you achieve the unique and rich sound you've been striving for.

The Viking PB-70 Pre-Amp is built with high-quality tubes that provide a warm, natural, and dynamic sound. Each tube is carefully selected and tested to ensure superior performance and reliability. The pre-amp circuitry is meticulously designed to provide a wide range of tone shaping options, allowing you to dial in the perfect sound for any genre or playing style.

The control panel features a simple yet effective layout, with knobs for Gain, Treble, Middle, Bass, and Volume. The Gain control allows you to add overdrive and distortion to your sound, while the Treble, Middle, and Bass controls let you sculpt your tone with precision. The Volume control allows you to adjust the output level of the pre-amp, ensuring that your sound is heard loud and clear.

The Viking PB-70 Pre-Amp is also equipped with a selectable active/passive input switch, allowing you to use it with both active and passive bass guitars. The pre-amp also features a ground lift switch, which can help eliminate unwanted noise caused by ground loops.

The rugged and durable design of the Viking PB-70 Pre-Amp ensures that it can withstand the rigors of live performances and studio sessions. It is housed in a heavy-duty steel enclosure, which shields the internal components from electromagnetic interference and provides excellent heat dissipation. The pre-amp also features a robust power supply, which ensures stable and reliable operation.

In summary, the Viking PB-70 Bass Guitar Tube Pre-Amp is a must-have piece of equipment for any serious bass player. It provides a warm, natural, and dynamic sound, with a wide range of tone shaping options, making it an essential tool for any genre or playing style. Whether you're playing live or recording in the studio, the Viking PB-70 Pre-Amp will help you achieve the sound you've been striving for.

The Viking PB-70 Bass Guitar Tube Pre-Amp is a popular choice among bass players looking for a tube pre-amp to enhance their tone. Here are some pros and cons that can help you make an informed decision:

1. Authentic Tube Sound: The Viking PB-70 uses two 12AX7A tubes in its pre-amp section, providing a warm, tube-driven sound that can add depth and character to your bass tone.

2. Versatile Equalizer: The pre-amp comes with a three-band equalizer, allowing you to shape your bass tone to your liking. The bass and treble knobs have a broad range, while the mid knob is more focused on the 400Hz frequency range, making it ideal for adjusting the "muddiness" in your tone.

3. XLR Output: The Viking PB-70 has an XLR output, which can be useful for recording directly into a mixing console or interface, bypassing the need for additional microphones or DI boxes.

4. Durable Build: The pre-amp features a rugged steel chassis and is designed to withstand the rigors of live performances.

5. Easy to Use: The layout of the controls is straightforward, and the pre-amp requires minimal setup, making it a good choice for players who want a simple, yet effective tone-shaping solution.

1. Size: The Viking PB-70 is larger than some other bass pre-amps on the market, which can make it less portable for players who frequently travel or perform at small venues.

2. Power Consumption: As a tube pre-amp, the Viking PB-70 consumes more power than solid-state alternatives, which can result in higher electricity bills and the need for a dedicated power outlet.

3. Cost: Compared to some solid-state pre-amps, the Viking PB-70 is more expensive due to its tube design and build quality.

4. Maintenance: Tube pre-amps require more maintenance than solid-state alternatives, such as regular tube replacement and biasing, which can add to the cost and time investment.

In conclusion, the Viking PB-70 Bass Guitar Tube Pre-Amp offers a unique and authentic tube sound, versatile equalization options, and rugged build quality. However, it comes with some drawbacks, including its size, power consumption, cost, and maintenance requirements. Ultimately, the decision to buy the Viking PB-70 depends on your personal preferences, budget, and requirements.

If you prioritize a warm, tube-driven sound and are willing to invest in a high-quality, durable pre-amp with versatile equalization options, the Viking PB-70 Bass Guitar Tube Pre-Amp is an excellent choice. However, if you are looking for a more portable, cost-effective, or low-maintenance solution, you may want to consider alternative pre-amps.

Details:

Bass Guitar Two Tube Pre-Amp Viking PB-70 PB70. Condition: Some wear and tear scuffs as expected with age. I WILL find a way to make it right for you. Shipping can be combined if multiple items are ordered, with any excess shipping cost rebated directly back to you.

Please look at photos carefully and message me with questions.

part #: pb70 prices

• $999.99-$1500.00

specifications guitoamps:

• brand: Viking
• mpn: Pb-70
• model: Viking Pb-70
• part type: Guitar Tube Amplifier
• amplifier type: Head
• suitable for: Bass Guitar

offer guitoamps:

• best offers: True
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: August 11, 2025
• availability: In Stock

shipping guitoamps:

• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail
• carrier: USPS
• transit: 4-11 Days
• class: Standard, Expedited
• cost: $11.35

seller guitoamps:

• city: Concord, California
• # reviews: 61
• rating: 100.0%

payments guitoamps:

• credit card: Diners-club
• other
• wallet: Paypal

general guitoamps:

• condition: Used
• Musical Instruments Gear > Guitars Basses > Guitar Amplifiers

returns guitoamps:

• paid by: Seller
• policy: Returns Accepted
• method: Money back
• time: 30 Days