- Features
- Specifications
- Dimensions
- Whats in the box
- Product Manual
- 12″ Dynamic Balance bi-laminate paper woofer with long excursion
- Class A/B amplifier (50 W RMS, 100 W peak)
- Bass-reflex (ported) enclosure with rear porting
- Frequency response down to 24 Hz
- Variable low-pass crossover (80 Hz – 160 Hz) and LFE mode
- Phase switch (0° / 180°)
- Line-level RCA input, LFE input, and speaker-level binding posts
- Removable grille, rigid MDF cabinet, permanently installed feet
- Integration compatibility with Polk Monitor XT series and standard AV receivers
| Specification | Detail |
|---|---|
| Amplifier Type | Class A/B |
| Continuous (RMS) Power | 50 W |
| Peak Power | 100 W |
| Frequency Response | 24 Hz – 160 Hz |
| Low-Pass Crossover | 80 Hz to 160 Hz / LFE |
| Phase Adjustment | 0° / 180° |
| Inputs / Outputs | Line-level RCA, LFE RCA, speaker-level binding posts (left & right) |
| Cabinet Type | Ported bass-reflex, rigid MDF, braced |
| Driver | 12″ Dynamic Balance, bi-laminate paper cone with foam surround |
| Dimensions (W × H × D) | 16.0″ × 16.4″ × 17.9″ (≈ 40.7 × 41.8 × 45.6 cm) |
| Weight | 39 lb (17.7 kg) |
| Warranty | Woofer / Cabinet: 5 years; Amplifier / Electronics: 3 years |
Boxed dimensions: (not officially published)
- Polk Audio Monitor XT12 powered subwoofer unit
- Power cord / AC cable
- Removable grille
- User manual / documentation
- Warranty / registration card
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