PRX412M-B vs PRX415M — Compare
JBL PRX412M 12" Two-Way Stage Monitor and Loudspeaker System B-Stock vs JBL PRX415M 15" Two-Way Stage Monitor and Loudspeaker System
The PRX412M uses a 12" woofer for tighter, more controlled low-end and works well in smaller venues or as a monitor, while the PRX415M's 15" woofer delivers deeper bass response and higher sensitivity, making it better for larger main-stage reinforcement or touring setups. Choose the 412M for portable monitoring rigs and intimate gigs; pick the 415M for bigger events and full-range coverage.
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JBL PRX412M 12" Two-Way Stage Monitor and Loudspeaker System B-Stock
JBL PRX415M 15" Two-Way Stage Monitor and Loudspeaker System
Specs side by side
| JBL PRX412M 12" Two-Way Stage Monitor and Loudspeaker System B-Stock | JBL PRX415M 15" Two-Way Stage Monitor and Loudspeaker System | |
|---|---|---|
| Price | $559.20 | $799.00 |
| Brand | JBL | JBL |
| Condition | Refurbished | New |
Why choose JBL PRX412M 12" Two-Way Stage Monitor and Loudspeaker System B-Stock
- ✓ Lighter weight (35 lbs vs 46 lbs) for easier transport and setup
- ✓ Tighter, more controlled low-end punch ideal for monitor mixes
- ✓ Smaller footprint (22.6" x 13.9" x 15.7") fits tight stage spaces
Why choose JBL PRX415M 15" Two-Way Stage Monitor and Loudspeaker System
- ✓ 15" woofer extends bass down to 55 Hz for fuller low-frequency reach
- ✓ Higher sensitivity (98 dB vs 95 dB SPL) means louder output with same power
- ✓ Rated for larger peak SPL (129 dB peak) suitable for main reinforcement and touring
Frequently asked questions
Which handles more bass?
The PRX415M's 15" woofer extends down to 55 Hz (–10 dB), while the PRX412M goes to 62 Hz. For kick drums and synth bass, the 415M delivers noticeably deeper low-frequency response.
How much louder is one than the other?
The PRX415M has 3 dB higher sensitivity (98 vs 95 dB SPL at 1W), meaning it sounds about twice as loud at the same power level. Peak SPL also favors the 415M: 129 dB peak versus 126 dB peak on the 412M.
Which is easier to transport?
The PRX412M weighs 35 lbs compared to 46 lbs for the PRX415M, and has a smaller footprint. If you're flying gear, stacking in a van, or moving between multiple venues daily, the 412M is notably more portable.
Are they both suitable for touring?
Both have DuraFlex tough finishes and steel grilles for road abuse. The 415M is optimized for touring main-stage work due to higher output and deeper bass; the 412M excels as a tour monitor or in smaller-venue touring rigs.