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Quad · Z · Floorstander
Z-4
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Product description
Flagship 3-way reflex floorstander in the Z range, with three 165 mm glass-fibre woofers, a 150 mm midrange and a 90 × 12 mm true-ribbon tweeter. 47 Hz–20 kHz ±3 dB, 90 dB, 4 ohm, 60–250 W.
Units
| Type | Floorstander |
|---|---|
| HiFi ladder position | #153 of 223 floorstander |
| Power | Passive |
| Height | 1175 mm |
| Width | 267 mm |
| Depth | 340 mm |
| Weight | 23.5 kg |
| Enclosure | bass-reflex-rear |
| Drivers | 1× tweeter (ribbon), 1× 150 mm midrange (glass fibre cone), 3× 165 mm woofer (glass fibre cone) |
| Frequency response | 47–20000 Hz |
| Sensitivity | 90 dB |
| Impedance | 4 Ω (min 3.6 Ω) |
| Recommended amp | 60–250 W |
| MAP (USD) | $4,499 / pair |
| Where to buy | Check availability ↗ |
| Manufacturer | quad-hifi.co.uk ↗ |
| Product page | Open product page ↗ |
Suggested TrueScale comparisons
Picked by type, power, MAP, dimensions and frequency response.






