3732-M-HF-B vs 3732-M-HF-T — Compare
JBL 3732-M/HF Mid-High Section Only - Cinema ScreenArray B-Stock vs JBL 3732-M/HF-T Mid-High Section Only (Tri-Amp) - Cinema ScreenArray
The JBL 3732-M/HF B-Stock is a passive or bi-amplified option at a reduced price due to cosmetic imperfections, while the 3732-M/HF-T is a tri-amplified cinema-specific design with independent channel control and phase alignment. Choose the B-Stock for budget-conscious touring or fixed installs using existing passive/bi-amp infrastructure; choose the -T for cinema installations or applications demanding precise tri-amp tuning and phase coherence.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
JBL 3732-M/HF Mid-High Section Only - Cinema ScreenArray B-Stock
JBL 3732-M/HF-T Mid-High Section Only (Tri-Amp) - Cinema ScreenArray
Specs side by side
| JBL 3732-M/HF Mid-High Section Only - Cinema ScreenArray B-Stock | JBL 3732-M/HF-T Mid-High Section Only (Tri-Amp) - Cinema ScreenArray | |
|---|---|---|
| Price | $2,132.00 | $2,665.00 |
| Brand | JBL | JBL |
| Install Type | Installed | Installed |
| Condition | Refurbished | New |
Why choose JBL 3732-M/HF Mid-High Section Only - Cinema ScreenArray B-Stock
- ✓ B-stock pricing reduces cost while maintaining full factory performance and warranty
- ✓ Compatible with passive or bi-amplified crossover systems already in place
- ✓ High sensitivity (103 dB mid/HF, 115 dB HF) delivers serious SPL efficiently
Why choose JBL 3732-M/HF-T Mid-High Section Only (Tri-Amp) - Cinema ScreenArray
- ✓ Tri-amplified architecture with independent gain and phase control per section
- ✓ 1.2 kHz crossover isolates midrange and high-frequency onto separate amp channels for precision
- ✓ Cinema-optimized 90° horizontal × 20° up/30° down vertical coverage for screen deployment
Frequently asked questions
What is the main operational difference between these two units?
The B-Stock is designed for passive or bi-amplified crossover operation with combined midrange and high-frequency control. The -T is a tri-amplified section with independent amplifier channels and gain control for each frequency band, plus a 1.2 kHz crossover that isolates midrange and HF onto separate channels for phase-precise alignment.
Are the drivers and sensitivity identical?
Yes; both units employ identical driver complements—two 6.5-inch 165H drivers and one 3-inch titanium 2432H compression driver—and achieve the same 103 dB mid/HF and 115 dB high-frequency sensitivity. The difference is in amplifier integration architecture, not transducer performance.
Which one suits cinema installation?
The 3732-M/HF-T is purpose-built for cinema screens with optimized vertical coverage (20° up/30° down) and tri-amp capability for precise phase and level control across speech and effects. The B-Stock version is cinema-capable but optimized more broadly for touring and general sound reinforcement.
Why is the B-Stock cheaper if they are otherwise the same?
The B-Stock designation indicates an open-box or cosmetically blemished unit; acoustic and electrical performance are identical to new, and it carries full factory warranty. The price reduction reflects cosmetic condition only, not functional difference.