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Warwick Pro Series 5 Streamer Stage I Fretless Bass Guitar - Nirvana Black , $6,010.00 - Add to Cart Skip to Product Information

Warwick Pro Series 5 Streamer Stage I Fretless Bass Guitar - Nirvana Black

Fretless 5-string Electric Bass with Cherry Body, Maple Neck, Wenge Fingerboard, and 2 Active Pickups - Nirvana Black
Item ID: StreamSI5NBkF
Warwick Pro Series 5 Streamer Stage I Fretless Bass Guitar - Nirvana Black
We Can Get It!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Warwick. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2026

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Warwick Pro Series 5 Streamer Stage I Fretless Bass Guitar - Nirvana Black
We Can Get It!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Warwick. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2026

Warwick’s Only Neck-through Pro Series Fretless Bass

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When it comes to modern bass guitars, Warwick is an undisputed industry champion with a proven record of innovative and beautiful instruments. This German-made Warwick Pro Series 5 Streamer Stage I features Warwick's full spread of classic features — from choice tonewoods like cherry and wenge to active pickups and unique in-house hardware, it's all brought into harmonic unity through passionate craftsmanship and advanced German engineering. This version of the Streamer is Warwick’s only Pro Series model to feature a neck-through construction, fully fretless for unmatched musical tone and exceptional 5-string sustain. Discover why Warwick is such a trusted worldwide brand: purchase your Streamer Stage I from Sweetwater today!

Modern tonewoods carved to perfection

Each piece of wood that goes into the Streamer Stage I is hand selected for beauty and weight, then CNC-carved to perfection. US-grown cherry makes up the Streamer Stage I’s solid resonant body. This underrated tonewood has exceptional and clear transparency that echoes the best traits of mahogany and maple. The neck features flame maple with a comfortable "C" profile and a neck-through design that enhances string vibrations, delivering resounding presence to enable the full potential of the fretless fingerboard.

Active pickups

The Warwick Streamer Stage I features two active J-style pickups and a powerful MEC preamp with a 2-band EQ for treble and bass. These pickups offer versatile spreads of 5-string tones ranging from rumbling lows to mellow highs. Simply use the balance knob to dial in a core tone using either pickup (or both) and adjust the bass and treble EQ knobs as needed. These MEC pickups are wonderfully transparent and let the Streamer's tonewoods shine, but they also take well to driving tones for pop, rock, metal, and more. For additional flexibility, the volume knob also offers a push-pull switch for total bypass of the active preamp and a passive-style tone.

In-house hardware

Making in-house hardware isn’t cheap, but Sweetwater bassists think you’ll hear the difference in Warwick's approach. The Streamer's proprietary hardware includes a chrome-finished brass nut and bridge. Brass delivers richer, clearer tone than other conventional nut and bridge materials, and is more inline with traditional materials used in brass instruments for centuries.

Warwick: a triumph of German engineering

Hans Peter Wilfer founded the family-owned Warwick brand in 1982. Since then, Warwick has spread globally with endorsers like John Entwistle of The Who, Adam Clayton of U2, Robert Trujillo of Metallica, Bootsy Collins, P-Nut of 311, and many more spanning any style you can imagine. Warwick takes pride in channeling inspiration from classic German instrument makers and marrying it with execution and production rooted in modern German engineering techniques. Warwick boasts worldwide recognition but maintains artisan output with only a few thousand Pro Series basses made each year. The forward-thinking company also takes pride in its eco-friendly measures. Warwick was one of the early adopters of FSC sustainable wood practices and even put their extra wood scraps to use as fuel for green energy on-site at their plant in Germany.

Warwick Pro Series 5 Streamer Stage I Fretless Bass Guitar Features:

  • 5-string fretless bass guitar with CNC-carved body made from US-sourced cherry
  • Flame maple neck with comfortable “C” profile and a natural finish
  • Steel reinforced neck-through design enhances tone and sustain
  • Wenge fingerboard with a 34-inch scale
  • MEC active J-style pickups with 2-band EQ, blend, and volume controls
  • Push-pull option for bypassing the active preamp
  • Chrome-finished brass nut and bridge deliver rich tone and superior vibrational transfer from strings to body
  • Florescent side markers offer 6–8 minutes of glow in total darkness and are self-charging
  • Warwick tuners with a stunning 20:01 ratio allow for incredibly precise tuning
  • Made in Germany

Why Buy Your Guitar from Sweetwater?

See how Sweetwater goes to great lengths to give you the very best online guitar buying experience. From our online Guitar Gallery that allows you to see and select the exact instrument you want to our 55-point Inspection process and our in-house guitar techs, we take the guesswork out of buying your next guitar online.

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.