Par de colunas de chão Acer QU80GTV de 2 vias - driver de graves de 6,5 polegadas, compatível com Bi-Wiring, cinzento grafite

Struggling to fill your listening room with rich, room-filling sound without sacrificing floor space? The Acer QU80GTV floorstanding speakers deliver deep bass and crisp highs in a slim, elegant cabinet that blends into any decor. Each speaker houses dual 165mm bass drivers and a 22mm treble unit, tuned for a natural, balanced response from 44Hz to 30kHz. With bi-wireable gold-plated terminals, you can fine-tune the connection to your amplifier for cleaner signal separation. The graphite grey finish and magnetic grilles keep the look sleek, while the integrated plinth with adjustable spikes ensures stable placement on any floor. Sold as a pair, these speakers are ready to transform your stereo or home cinema setup into a true high-fidelity experience.

Who is it for

Ideal for audiophiles and home cinema enthusiasts who want powerful, detailed sound without the bulk of subwoofers or satellite systems. Whether you're upgrading a two-channel music system or building a surround setup, the QU80GTV delivers the scale and dynamics that smaller bookshelf speakers can't match.

Main features

• 2-way bass reflex design with dual 165mm (6.5") bass drivers per speaker for deep, punchy low frequencies.
• 22mm (0.9") treble driver extends high-frequency response to 30kHz for sparkling detail.
• Bi-wireable gold-plated binding posts allow separate amplification of bass and treble sections for improved clarity.
• High sensitivity of 91dB means they can be driven easily by amplifiers from 25 to 100 watts.
• Magnetic grilles and graphite grey finish for a clean, modern look.
• Integrated plinth with adjustable spikes for stable placement on any floor.

Specifications

• Speaker Type: Floorstanding
• Configuration: 2-Way Reflex
• Bass Driver: 2 x 165mm (6.5")
• Treble Driver: 22mm (0.9")
• Frequency Response: 44 Hz - 30 kHz (+/-3dB)
• Nominal Impedance: 6 Ohms
• Minimum Impedance: 4 Ohms
• Sensitivity: 91 dB (2.83V @ 1m)
• Recommended Amplifier Power: 25 - 100 W
• Crossover Frequency: 2.5 kHz
• Enclosure Volume: 32.4 Litres (per speaker)
• Terminals: Bi-wireable Gold-plated Binding Posts
• Grille Type: Magnetic
• Colour: Graphite Grey
• Dimensions (per speaker, HxWxD): 1020 x 310 x 310 mm (including plinth and terminals)
• Weight (per speaker): 17.8 kg
• Sold As: Pair
• Cabinet Construction: MDF with P2P™ bracing
• Plinth: Integrated with adjustable spikes
• Magnetic Shielding: No

Tips

To get the most out of your QU80GTV speakers, experiment with bi-wiring using separate speaker cables for the bass and treble terminals. This can reduce intermodulation distortion and improve overall clarity. Position the speakers at least 30cm from the back wall and toe them in slightly towards the listening position for a focused stereo image. Use the adjustable spikes to level the speakers on carpeted floors and decouple them from the floor for tighter bass.