JBL
JBL AM7212/26 12" 2-way home audio speaker
A 12-inch two-way speaker with rotatable waveguide delivering 42 Hz low-frequency response at 95 dB sensitivity
- Driver Units12" Woofer 12" 1.50" 1.50" Tweeter
- Frequency Response42 Hz
- Nominal Impedance8 Ohms
- Sensitivity95 dB
- ColorBlack
- Deep bass down to 42 Hz for full-range sound
- High 95 dB sensitivity delivers loud output with less power
- 12 inch woofer with dual voice coil handles 600 W RMS
- Rotatable 120° x 60° waveguide fits vertical or horizontal placement
- 8 Ohm nominal impedance matches most home amplifiers
High-power 2-way loudspeaker
The JBL AM7212/26 is a professional-grade 2-way full-range loudspeaker built for installed sound and portable PA applications. It combines a 300 mm low-frequency driver with a 38 mm exit compression driver to deliver high output in a manageable enclosure. The rotatable Progressive Transition waveguide allows vertical or horizontal orientation to suit different coverage needs. This speaker targets installers and rental companies needing consistent 120° x 60° dispersion.
Sustained output and thermal handling
The Differential Drive dual voice coil and dual magnetic gap design on the 2262H woofer improves heat dissipation during extended high-level operation. Rated at 600 W RMS and 2400 W PMPO, the system maintains performance over long sets without the compression typical of single-gap motors. High-slope passive networks minimise band overlap between the 12 in woofer and 75 mm voice-coil compression driver. The 95 dB sensitivity ensures efficient conversion of amplifier power into acoustic output.
Build quality and mounting flexibility
The enclosure measures 28 in high, 14.5 in wide and 18 in deep with an approximate weight of 51 lb, making it practical for both flown and ground-stacked deployments. The rotatable horn means a single model covers stage-lip, front-fill and main-array positions without purchasing separate horizontal and vertical variants. An 8 Ohm nominal impedance simplifies amplifier matching in multi-cabinet arrays. The black finish suits permanent installations where visual discretion is required.
Highlights
- Deep bass down to 42 Hz for full-range sound
- High 95 dB sensitivity delivers loud output with less power
- 12 inch woofer with dual voice coil handles 600 W RMS
- Rotatable 120° x 60° waveguide fits vertical or horizontal placement
- 8 Ohm nominal impedance matches most home amplifiers
Specifications
| Brand | JBL |
|---|---|
| Driver Units | 12" Woofer 12" 1.50" 1.50" Tweeter |
| Frequency Response | 42 Hz |
| Nominal Impedance | 8 Ohms |
| Sensitivity | 95 dB |
| Color | Black |
Questions about this item
How much heat does the 600 W RMS speaker generate during all-day use?
The 600 W RMS rating indicates continuous power handling; the 95 dB sensitivity means it produces high output with less amplifier power, reducing thermal load on the voice coils.
What amplifier impedance and power rating are needed to drive the 8 Ohm cabinet?
An amplifier rated for 8 Ohms and capable of delivering up to 600 W RMS per channel will match the speaker's nominal impedance and continuous power handling.
Will the rotatable 120° x 60° horn work with my existing vertical speaker array?
The rotatable Progressive Transition waveguide allows horizontal or vertical orientation, so the 120° x 60° coverage can be aligned to match your current array configuration.
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