Product Overview
JBL Stage 122D — Practical JBL Bass with DVC Flexibility
The JBL Stage 122D is a 12-inch passive car-audio subwoofer designed to deliver solid low-frequency output in a value-focused system. It handles 250 W RMS and up to 1000 W peak power.
Its dual 4 Ω voice-coil configuration provides useful system-design flexibility while retaining the durability and straightforward performance expected from JBL’s Stage range.
Why choose the JBL Stage 122D?
- Accessible route to a genuine JBL 12-inch subwoofer
- Dual voice coils provide flexible amplifier and enclosure integration
- Polypropylene cone and rubber surround support reliable daily use
- Suitable for systems that prioritize strong, practical bass over exaggerated power claims
Key specifications
- Driver size: 12″
- Continuous power handling: 250 W RMS
- Peak power handling: 1000 W
- Nominal impedance: Dual 4 Ω
- Voice-coil configuration: DVC
- Voice-coil diameter: 2″
- Sensitivity: 91 dB
- Frequency response: 34 Hz–200 Hz
- Subwoofer type: Standard passive
Buying / setup note
The driver itself uses two 4 Ω voice coils. Depending on the complete system design, those coils may provide a final 2 Ω or 8 Ω load.
Do not present 2 Ω or 8 Ω as the subwoofer’s nominal coil impedance.
A suitably matched amplifier and enclosure should be selected for the intended system.
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