Q Acoustics 3050i Floorstanding Speakers (Pair)
High-performance 2-way tower speakers with refined design and advanced internal acoustics
Product Overview
The Q Acoustics 3050i is a premium floorstanding speaker pair in the 3000i series, bringing advanced cabinet technologies and musical performance to stereo and home theater setups.
It inherits high-end techniques from Q’s flagship Concept line, such as P2P™ bracing and the HPE™ (Helmholtz Pressure Equalizer) system to minimize internal resonances and deliver cleaner midrange and bass. :contentReference[oaicite:2]{index=2}
The tweeter is mechanically decoupled from the main baffle to reduce interaction with low-frequency drivers, preserving clarity in the high frequencies. :contentReference[oaicite:3]{index=3}
With a sensitivity of 91 dB and 6 Ω nominal impedance, the 3050i is compatible with a wide range of amplifiers. :contentReference[oaicite:4]{index=4}
Key Features
- Dual 165 mm (6.5″) mid / bass woofers for robust low end. :contentReference[oaicite:5]{index=5}
- 0.9″ (22 mm) decoupled soft dome tweeter. :contentReference[oaicite:6]{index=6}
- P2P™ point-to-point internal bracing to reduce cabinet vibration. :contentReference[oaicite:7]{index=7}
- HPE™ (Helmholtz Pressure Equalizer) technology to reduce internal pressure resonances. :contentReference[oaicite:8]{index=8}
- Low profile binding posts and no visible terminal recess cutouts to maintain rigidity. :contentReference[oaicite:9]{index=9}
- Available finishes: Carbon Black, Arctic White, Graphite Grey, English Walnut. :contentReference[oaicite:10]{index=10}
Technical Specifications
| Enclosure Type | 2-way reflex |
|---|---|
| Bass Units | 2 × 165 mm (6.5″) :contentReference[oaicite:11]{index=11} |
| Treble Unit | 22 mm (0.9″) dome tweeter :contentReference[oaicite:12]{index=12} |
| Frequency Response (+3 dB / –6 dB) | 44 Hz – 30 kHz :contentReference[oaicite:13]{index=13} |
| Nominal Impedance | 6 Ω :contentReference[oaicite:14]{index=14} |
| Minimum Impedance | 4 Ω :contentReference[oaicite:15]{index=15} |
| Sensitivity (2.83 V @ 1 m) | 91 dB :contentReference[oaicite:16]{index=16} |
| Recommended Amplifier Power (Stereo) | 25 – 100 W :contentReference[oaicite:17]{index=17} |
| Recommended Amplifier Power (AV / 2 ch driven) | 50 – 165 W :contentReference[oaicite:18]{index=18} |
| Effective Internal Volume | 32.4 litres :contentReference[oaicite:19]{index=19} |
| Crossover Frequency | 2.5 kHz :contentReference[oaicite:20]{index=20} |
| Dimensions (H × W × D) | 1,020 × 310 × 320 mm (without stabilizers: 210 mm width) :contentReference[oaicite:21]{index=21} |
| Weight (per speaker) | 17.8 kg :contentReference[oaicite:22]{index=22} |
Usage Notes & Recommendations
These towers are suitable for medium to large rooms and can be used for both stereo and home theater front channels.
Maintain a little space from rear walls for bass loading, and use the low-profile binding posts to allow close wall placement.
For best imaging, toe-in the speakers slightly toward the listening position.
Care & Maintenance
Dust gently with a soft microfiber cloth. Avoid exerting pressure on the drivers.
Periodically check that speaker stands / spikes are level, and re-tighten terminals if needed.
Use protective grille covers when needed to prevent accidental damage.
