# QTX QR Active Series Replacement Drivers 4 Ohm 8in driver for QR8a

> Price comparison in United Kingdom (GBP). Lowest price right now: **£18.61** at Boxed2me, currently out of stock. 1 offer from 1 shop. Checked 2026-10-10T11:55:06Z.

## Product
- Brand: Qtx
- Category: [Audio & hi-fi](https://pricuro.com/uk/audio.md) > [Speakers](https://pricuro.com/uk/audio/speakers.md)
- EAN/GTIN: 5015972090398
- Manufacturer part number: AVS090398
- Page: https://pricuro.com/uk/p/qtx-qr-active-series-replacement-drivers-4-ohm-8in-driver-for-qr8a-684604
- Image: https://pricuro.com/img/684604/800/qtx-qr-active-series-replacement-drivers-4-ohm-8in-driver-for-qr8a.webp

## Offers (1, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Boxed2me | £18.61 | see shop | – | out of stock | new | https://pricuro.com/go/3205228 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 8 days)

- Lowest price today: £18.61
- Last 30 days: lowest £18.61, highest £18.61, average £18.61
- All-time low on Pricuro: £18.61 (2026-10-03)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-03 | £18.61 |
| 2026-10-04 | £18.61 |
| 2026-10-05 | £18.61 |
| 2026-10-06 | £18.61 |
| 2026-10-07 | £18.61 |
| 2026-10-08 | £18.61 |
| 2026-10-09 | £18.61 |
| 2026-10-10 | £18.61 |

## Specifications

- Screen size: 8"

Description (from a shop): 4 Ohm 8in driver for QR8a (178.202UK)A range of chassis speakers to replace the main driver in the QTX Sound QR series active cabinets.Vented magnetsSpade terminalsPower max. - 150WPower rms - 75WMagnet weight - 567g (20oz)Magnet size - 18 x 100mmDiameter - 20cm (8")Voice coil - 35mm (1.35")Frequency response - 55Hz - 8kHzSPL @ 1W/1m - 93dBDimensions - 87 x 210mmWeight - 1.35kg

## Other variants

- [QTX QR Active Series Replacement Drivers 4 Ohm 10in driver for QR10a](https://pricuro.com/uk/p/qtx-qr-active-series-replacement-drivers-4-ohm-10in-driver-for-qr10a-684605.md) – from £36.25
- [QTX QR Active Series Replacement Drivers 4 Ohm 15" driver for QR15a](https://pricuro.com/uk/p/qtx-qr-active-series-replacement-drivers-4-ohm-15-driver-for-qr15a-684607.md) – from £77.42
- [QTX QR Passive Series Replacement Drivers 12" driver for QR12](https://pricuro.com/uk/p/qtx-qr-passive-series-replacement-drivers-12-driver-for-qr12-684445.md) – from £57.82
- [QTX QR Passive Series Replacement Drivers 15" driver for QR15](https://pricuro.com/uk/p/qtx-qr-passive-series-replacement-drivers-15-driver-for-qr15-684444.md) – from £67.62

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