3050i
Q Acoustics Plus commercialisé

3050i

The 3050i is a pair of large floorstanding 2-way reflex speakers from the 3000i series, with two 165 mm bass drivers and a 22 mm decoupled tweeter. It suits stereo hi-fi and home cinema systems driven by a stereo amplifier or AV receiver.

  • Pair of 2-way reflex floorstanding speakers
  • Twin 165 mm bass drivers and 22 mm decoupled tweeter
  • Frequency response 44 Hz – 30 kHz (+3 dB, -6 dB)
  • Sensitivity 91 dB; 6 Ohm average impedance
  • P2P bracing and HPE pressure-equalising tubes
  • Magnetic grilles; banana-plug-ready binding posts
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Description

The 3050i is a floorstanding loudspeaker supplied as a pair. Each cabinet is a 2-way reflex design with two 165 mm (6.5 in) paper-cone bass drivers and a 22 mm tweeter. The tweeter is decoupled from the baffle by a compliant suspension to isolate it from woofer vibration, and the bass drivers use impregnated, coated paper cones with a low-hysteresis rubber surround.

The cabinet uses Point-to-Point (P2P) bracing to stiffen the enclosure, and Helmholtz Pressure Equalizer (HPE) tubes inside to reduce internal pressure build-up and cabinet resonance. The terminal panel cut-out has been removed to improve structural rigidity. Chrome bezels surround each driver and magnetic grilles are included.

Connection is by speaker cable to low-profile binding posts, with sockets deep enough for 4 mm banana plugs, so the speakers can sit close to a rear wall. Stabilisers and spikes are supplied for floor placement. Finishes listed are Graphite Grey, English Walnut, Carbon Black and Arctic White.

Vidéo

Spécifications

Marque
Q Acoustics
Modèle
3050i
Catégorie
Hi-Fi et audio maison › Enceintes

Audio

Enclosure type
2-way reflex
Bass unit
2 x 165 mm (6.5 in)
Treble unit
22 mm (0.9 in)
Frequency response (+3 dB, -6 dB)
44 Hz – 30 kHz
Average impedance
6 Ohm
Minimum impedance
4 Ohm
Sensitivity (2.83 V@1 m)
91 dB
Crossover frequency
2.5 Hz
Effective volume
32.4 L (1977 cu in)

Amplifier Matching

Stereo amplifier
25 - 100 W
AV receiver (2 ch. driven)
50 - 165 W
Internal amplifier power
-

Connectivity

Terminals
Low profile binding posts, accept 4 mm banana plugs

Physical

Dimensions H/W/D
1020 x 320 (210 mm without stabilizers) x 310 mm
Weight (per speaker)
17.8 kg (39.2 lbs)
Finishes
Graphite Grey, English Walnut, Carbon Black, Arctic White
Grilles
Magnetic

In the box

Speakers
2 x 3050i floorstanding speakers
Speaker stabilisers
2
Speaker grilles
2
Foam bungs
2
Speaker spikes
8
Fixing screws
4
Documentation
1 x User Manual

Données : qacoustics.co.uk; photos : Q Acoustics product page · mis à jour le 2026-10-13 · Une erreur ? Écris-nous