Concept 500
Q Acoustics Descontinuado

Concept 500

A large floorstanding speaker pair from the top of the Concept range, with a 28 mm tweeter and two 165 mm mid/bass drivers per speaker in a damped, braced cabinet. It suits listeners building a high-end stereo system who want an easy-to-drive load.

  • Two-way floorstander sold as a pair
  • 2 x 165 mm mid/bass plus 28 mm tweeter per speaker
  • Frequency response 41 Hz - 30 kHz
  • Gelcore cabinet with P2P bracing and HPE tubes
  • Bi-wire terminals; HF trim of ±0.5 dB via links
  • Black & Rosewood or White & Light Oak finish
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Fotos

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Descrição

The Concept 500 is a two-way floorstanding loudspeaker sold as a pair, with a 41 Hz to 30 kHz frequency response. Each speaker has a 28 mm high-frequency unit and two 165 mm mid/bass drivers, with a crossover at 2.5 kHz. Average impedance is 6 Ω, dipping to 3.7 Ω, and the recommended amplifier power is 25 to 200 W. Links on the rear adjust the high frequencies by plus or minus 0.5 dB.

The cabinet is built to reduce resonance. Gelcore construction uses a non-setting gel between layers to turn high-frequency vibration into heat. Point-to-Point bracing stiffens the panels, and Helmholtz Pressure Equalizer tubes relieve internal pressure that could cause standing waves. The tweeter sits in a sealed, decoupled enclosure, and the drivers are baffle-mounted.

Each speaker has bi-wire terminals on the rear, so two pairs of cable can run from the amplifier, one for highs and one for mid and low frequencies. Finishes are gloss black with rosewood or gloss white with light oak, with real Italian veneer at the rear. Grilles, spike feet and ball-end feet are included.

Vídeo

Especificações

Marca
Q Acoustics
Modelo
Concept 500
Categoria
Hi-Fi e áudio doméstico › Colunas

Audio

Frequency response
41 Hz - 30 kHz
Average impedance
6 Ω
Minimum impedance
3.7 Ω
Recommended power
25 - 200 W
Distortion (120 Hz - 20 kHz)
0.2 %
Crossover frequency
2.5 kHz
High frequency adjustment
+ or - 0.5 dB via links

Drivers

Mid bass driver
2 x 165 mm
High frequency unit
28 mm

Connectivity

Speaker terminals
Bi-wire

Physical

Size (H x W x D), cabinet
1150 x 400 x 350 mm (45.3 x 15.7 x 14.8 in)
Size (H x W x D), overall
1175 x 400 x 375 mm (46.2 x 15.7 x 14.8 in)
Weight
42kg (92.6 lbs)
Finishes
Black & Rosewood; White & Light Oak
Shipping
Shipped in two boxes

In the box

Speakers
2 x Concept 500 floorstanding speaker
Speaker grilles
2
Spike feet
8
Ball-end feet
8
Foam bungs
2
Jumpers
2
Owner's manuals
2
Cleaning cloths
2

Dados: qacoustics.co.uk; fotografias: Q Acoustics product page · atualizado em 2026-10-13 · Encontraste um erro? Escreve-nos