Backun Q-Series Bass Clarinet Overview
The Backun Q-Series Bass Clarinet is a professional, orchestral-ready low-C bass clarinet built on Backun’s modern Q-Series platform for even response, stable pitch, and a resonant core that projects clearly in ensemble and solo settings. This model pairs a cocobolo body with a responsive low-C extension, modern key ergonomics, and elegant gold-plated posts for a refined look and durable touchpoints in demanding professional use.
Backun Q-Series Bass Clarinet Specifications
- Model: Backun Q-Series Bass Clarinet
- Key: Bb
- Range: Low C
- Body: Cocobolo wood
- Keywork: Nickel-silver mechanism (silver-finish) with gold-plated posts
- Bore/Design: Precision-cut bore with optimized tone hole geometry
- Register Mechanism: Double-vent register mechanism
- Thumb Rest: Adjustable
- Pads: Premium waterproof pads throughout
- Springs: Blued needle springs
- Floor Peg: Included, adjustable
- Finish: Silver-finish keywork with gold-plated posts
- Case: Original Backun Case with backpack straps
- Accessories: Cork Grease, Swab, Polish Cloth
Condition & Setup
This instrument has had extremely light use as a demo model. This instrument is professionally inspected, set up, and play-tested by our woodwind technicians to confirm proper regulation, pad seal, and key action before it ships.
Who the Q-Series Bass Clarinet Is For
The Backun Q-Series Bass Clarinet is a professional Bb bass clarinet with a low-C extension designed for players who need consistent intonation, stable response, and a warm orchestral color across the full range. It is a strong fit for advancing players stepping up from school or intermediate instruments, as well as working professionals who want a top-tier workhorse with modern ergonomics and a dependable low register.
The Q-Series platform emphasizes an even scale and centered pitch, including reliable throat tones and a clear upper clarion supported by a double-vent register mechanism for a smooth break. Cocobolo contributes a rich, focused core with quick articulation and refined overtones, while the low-C range is built for confident sub-register response and stability. The gold-plated posts add premium visual detail and additional corrosion resistance in high-contact areas, paired with blued needle springs and a clean, fast mechanism for comfortable, precise handling.
Common Questions About The Backun Q-Series
Is the Backun Q-Series Bass Clarinet suitable for professional orchestral and wind ensemble playing?
Yes. The Q-Series is designed as a professional-level bass clarinet with an even scale, stable intonation, and a resonant core that carries in large ensembles while staying clear for solo and exposed passages.
What does “range to low C” mean in practical terms?
Range to low C means the instrument includes a low-C extension key system, allowing you to play chromatically down to written low C. This expands repertoire options and supports a more complete bass line in orchestral, band, and pit settings.
How does cocobolo affect tone and response compared with other materials?
Cocobolo is valued for a rich, focused tone with refined overtones and quick articulation. Players typically choose it when they want a warm, orchestral color with clear center and strong projection without an overly edgy upper register.
We are proud to be an authorized Backun dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Backun Model BCLBBQC-C-SKG Q-Series Low C Bass Clarinet in Cocobolo MINT CONDITION
Backun Q-Series Bass Clarinet Overview
The Backun Q-Series Bass Clarinet is a professional, orchestral-ready low-C bass clarinet built on Backun’s modern Q-Series platform for even response, stable pitch, and a resonant core that projects clearly in ensemble and solo settings. This model pairs a cocobolo body with a responsive low-C extension, modern key ergonomics, and elegant gold-plated posts for a refined look and durable touchpoints in demanding professional use.
Backun Q-Series Bass Clarinet Specifications
- Model: Backun Q-Series Bass Clarinet
- Key: Bb
- Range: Low C
- Body: Cocobolo wood
- Keywork: Nickel-silver mechanism (silver-finish) with gold-plated posts
- Bore/Design: Precision-cut bore with optimized tone hole geometry
- Register Mechanism: Double-vent register mechanism
- Thumb Rest: Adjustable
- Pads: Premium waterproof pads throughout
- Springs: Blued needle springs
- Floor Peg: Included, adjustable
- Finish: Silver-finish keywork with gold-plated posts
- Case: Original Backun Case with backpack straps
- Accessories: Cork Grease, Swab, Polish Cloth
Condition & Setup
This instrument has had extremely light use as a demo model. This instrument is professionally inspected, set up, and play-tested by our woodwind technicians to confirm proper regulation, pad seal, and key action before it ships.
Who the Q-Series Bass Clarinet Is For
The Backun Q-Series Bass Clarinet is a professional Bb bass clarinet with a low-C extension designed for players who need consistent intonation, stable response, and a warm orchestral color across the full range. It is a strong fit for advancing players stepping up from school or intermediate instruments, as well as working professionals who want a top-tier workhorse with modern ergonomics and a dependable low register.
The Q-Series platform emphasizes an even scale and centered pitch, including reliable throat tones and a clear upper clarion supported by a double-vent register mechanism for a smooth break. Cocobolo contributes a rich, focused core with quick articulation and refined overtones, while the low-C range is built for confident sub-register response and stability. The gold-plated posts add premium visual detail and additional corrosion resistance in high-contact areas, paired with blued needle springs and a clean, fast mechanism for comfortable, precise handling.
Common Questions About The Backun Q-Series
Is the Backun Q-Series Bass Clarinet suitable for professional orchestral and wind ensemble playing?
Yes. The Q-Series is designed as a professional-level bass clarinet with an even scale, stable intonation, and a resonant core that carries in large ensembles while staying clear for solo and exposed passages.
What does “range to low C” mean in practical terms?
Range to low C means the instrument includes a low-C extension key system, allowing you to play chromatically down to written low C. This expands repertoire options and supports a more complete bass line in orchestral, band, and pit settings.
How does cocobolo affect tone and response compared with other materials?
Cocobolo is valued for a rich, focused tone with refined overtones and quick articulation. Players typically choose it when they want a warm, orchestral color with clear center and strong projection without an overly edgy upper register.
We are proud to be an authorized Backun dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Backun Model BCLBBQC-C-SKG Q-Series Low C Bass Clarinet in Cocobolo MINT CONDITION
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box/refurbished, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.