JBL AM5212/64 2-Way Loudspeaker System with 1 x 12 LF B-Stock
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- AM5212-64-B
. Description
JBL AM5212/64 2-Way Loudspeaker System with 1 x 12 LF B-Stock
The AM5212/64 is a professional 2-way loudspeaker engineered for powerful, articulate sound that responds with impressive immediacy and clarity. The 12-inch woofer delivers punchy low-end presence with tight control, while the precisely tuned horn-loaded tweeter cuts through with crystalline highs, making this system feel responsive and alive in studio monitoring, live sound reinforcement, or full-range music playback through demanding acoustic environments. The balanced frequency response invites you to dial in your exact sonic vision without fighting the speaker, and the robust construction means you can drive this system hard without compromising definition or introducing listener fatigue.
Audio Performance & Coverage
This system achieves a frequency response of ±3 dB from 43 Hz to 18 kHz, delivering extended low-end reach and transparent highs across the full audible spectrum. The 60° × 40° rotatable waveguide provides controlled directivity and consistent coverage across your tracking room or venue, while the 96 dB SPL sensitivity in passive mode means the speaker responds efficiently to moderate input levels, and its peak output reaches 131 dB SPL continuous average in bi-amp mode, making it suitable for both critical reference monitoring and high-output live sound applications.
Design & Build Quality
Construction centers on a multiply birch cabinet heavily braced and finished in JBL's DuraFlex™ coating for durability and protection in both studio and touring environments. The 262H-1 300 mm woofer features JBL Differential Drive® dual voice coil and dual magnetic gap technology for enhanced control and distortion reduction, while the 2408H-1 compression driver ensures articulate midrange and treble reproduction. At 45 lbs, the cabinet strikes a practical balance between portability and acoustic mass for studio placement or mobile deployment.
Key Features
- 2-way, full-range loudspeaker system with rotatable waveguide for vertical or horizontal orientation
- 262H-1 300 mm (12 in) low frequency driver with JBL Differential Drive® dual voice coil and dual magnetic gap
- 2408H-1 high frequency 38 mm compression driver with 38 mm voice coil exit
- Frequency response ±3 dB: 43 Hz – 18 kHz; extended range to 37 Hz (–10 dB)
- 60° × 40° coverage pattern with rotatable waveguide for flexible deployment
- System sensitivity: 96 dB SPL (1W @ 1m) in passive mode
- Long-term power rating (IEC): 300 W (1200 W peak) passive mode
- Maximum SPL: 121 dB continuous average (127 dB peak) in passive mode; 122 dB LF / 131 dB HF in bi-amp mode
- Switchable bi-amp and passive crossover modes at 1.6 kHz
- NL4 Neutrik speakON® and barrier strip connectivity
- Multiply birch cabinet with JBL DuraFlex™ finish and heavy internal bracing
- Dimensions: 28.06" H × 14.6" W × 18.1" D; net weight 45 lbs
The AM5212/64 delivers transparent, engaging sound that reveals every detail in your mix—a dependable choice for engineers seeking honest monitoring in the studio, live sound professionals requiring reliable output and clarity, or audio professionals who demand integrity in their reference speakers.
More Information
| Condition | Refurbished |
|---|---|
| Country of Manufacture | Mexico |
Reviews
About this B-Stock unit
| Condition | Factory B-Stock direct from the manufacturer: open box, show or demo unit, or a minor cosmetic blemish. Fully tested. |
|---|---|
| Warranty | FULL manufacturer warranty, the same as a new unit |
| Ships from | The manufacturer's US warehouse, about 2 business days handling, tracking emailed when it leaves |
| Price vs new | $500 under the new unit ($2,500) |
Prefer a brand-new one? JBL AM5212/64 2-Way Loudspeaker System with 1 x 12 LF is in the catalog at $2,500.
At a Glance
The AM5212/64 is a full-range passive reference monitor engineered for honest, articulate reproduction across 43 Hz–18 kHz, making it a versatile choice for studio tracking, mixing, and critical listening. Its balanced frequency response, tight low end, and crystalline highs let you dial in your exact mix vision without fighting coloration, while the 300 W rating and switchable bi-amp crossover adapt to various studio setups and session demands. This B-Stock unit is fully functional with minor cosmetic wear, offering professional monitoring integrity at a lower cost.
Who This Is For
| Best suited for | Live Performance, Studio Sessions, Home Recording, Touring |
|---|---|
| Tonal character | Tight low end, crystalline highs, articulate midrange, punchy bass, responsive |
| Less specialized for | Practice, Bedroom use on a budget (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Intermediate / Advanced / Professional |
Frequently Asked Questions
What does B-Stock mean?
B-Stock means the unit is fully functional and acoustically identical to new stock, but has minor cosmetic imperfections—such as small marks, dents, or finish wear—from handling or display. Performance and sound quality are unaffected.
Can this speaker handle both live sound and studio monitoring?
Yes. The AM5212/64 excels in both applications. Its 131 dB peak output and tight control suit live venues and monitor mixes, while its balanced ±3 dB frequency response from 43 Hz–18 kHz and articulate midrange make it a reliable studio reference for tracking and mixing.
What's the difference between passive and bi-amp mode?
In passive mode, a built-in crossover handles frequency splitting and requires a single amp channel; output reaches 127 dB peak. In bi-amp mode, you use separate amps for the woofer and tweeter, splitting the 1.6 kHz crossover externally and reaching 131 dB HF peak for greater control and headroom.
How portable is this speaker for touring?
At 45 lbs and 28.06 inches tall, the AM5212/64 is manageable for mobile rigs. The multiply birch cabinet with JBL DuraFlex™ coating withstands road wear, and the rotatable 60° × 40° waveguide adapts to vertical or horizontal rigging in different venue setups.
How does the AM5212/64 compare to the QSC K12.2 or Electro-Voice ELX200-12?
All three are professional 12-inch 2-way systems suited to live and studio use. The AM5212/64 emphasizes JBL's Differential Drive® technology for tight control and distortion reduction, plus the option of true bi-amp mode for maximum headroom; your choice depends on tonal preference, existing amp infrastructure, and coverage needs.
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $140 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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