HPD3739 vs JBL-EON1MK2-NAT-U — Compare
JBL 3739 Dual-15 LF Bass Section Only (HPD3739) - Cinema ScreenArray vs JBL EON ONE MK2 AIO Rechargeable Column PA Built-In Mixer DSP Open Box
The JBL 3739 is a professional-grade bass-only component designed to anchor cinema and large-venue sound systems as part of a modular ScreenArray setup, requiring separate mid/high cabinets and external amplification. The EON ONE MK2 is a complete, self-contained rechargeable column PA for portable live sound, worship, and smaller venues—no additional cabinets or amp needed. Choose the 3739 if you're building a permanent theater or large-format reinforcement rig; choose the EON ONE MK2 if you need portability, battery operation, and a plug-and-play solution.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
JBL 3739 Dual-15 LF Bass Section Only (HPD3739) - Cinema ScreenArray
JBL EON ONE MK2 AIO Rechargeable Column PA Built-In Mixer DSP Open Box
Specs side by side
| JBL 3739 Dual-15 LF Bass Section Only (HPD3739) - Cinema ScreenArray | JBL EON ONE MK2 AIO Rechargeable Column PA Built-In Mixer DSP Open Box | |
|---|---|---|
| Price | $1,235.00 | $1,231.00 |
| Brand | JBL | JBL |
| Speaker Type | Subwoofer | — |
| Speaker Size | — | 10" |
| Install Type | Installed | — |
| Condition | New | Used |
Why choose JBL 3739 Dual-15 LF Bass Section Only (HPD3739) - Cinema ScreenArray
- ✓ Dual 15-inch woofers deliver 104 dB SPL sensitivity with authoritative, controlled bass
- ✓ Purpose-engineered for cinema and theater integration as part of ScreenArray modular family
- ✓ Compact footprint (883 × 762 × 450 mm) fits tight auditorium installations
- ✓ 4 ohm impedance and 500 W input rating provide efficient, predictable amplifier matching
Why choose JBL EON ONE MK2 AIO Rechargeable Column PA Built-In Mixer DSP Open Box
- ✓ Completely self-contained system with built-in 5-channel mixer, DSP, and amplification—no external gear required
- ✓ 97.2 Wh lithium-ion battery provides up to 6 hours of runtime for true portability
- ✓ 123 dB peak SPL on AC power and wide 170° horizontal dispersion suit small-to-medium rooms and outdoor spaces
- ✓ Beginner-friendly with Bluetooth 5.0, integrated dbx and Lexicon processing, and single-operator weight (42.5 lb)
Frequently asked questions
Is the 3739 a complete speaker system?
No. The 3739 is a bass-only component (HPD3739) that must be paired with a separate JBL ScreenArray mid/high section and external amplifier. It is designed for modular cinema and theater installations, not standalone use.
Can the EON ONE MK2 work outdoors and on battery?
Yes. The EON ONE MK2 delivers 119 dB peak SPL on its internal 97.2 Wh battery with up to 6 hours of runtime. Its 170° horizontal dispersion handles outdoor and large indoor spaces, and it requires no external amplifier or mixer.
What skill level do these require?
The 3739 is professional-grade and requires experienced system design, amplifier selection, and integration with matching ScreenArray components. The EON ONE MK2 is designed for beginners through professionals—its built-in mixer and DSP eliminate the need for external gear and technical knowledge.
What is the key frequency-response difference?
The 3739 covers 40 Hz to 2 kHz as a bass section only and integrates seamlessly with separate mid/high modules. The EON ONE MK2 spans 37–20 kHz as a full-range column system, handling the entire audio spectrum independently.