Updated 12 May 2026
| Brand | Celestion |
| Category | Pro Audio |
| Available at | 2 UK stores |
| 90-day avg | £132.50 |
Celestion
Celestion CDX1-1730 neodymium compression driver 1-inch 75W 8 ohms
£125.00£163.00↓ 23% offGood Buy
Cheapest at Bax · 2 stores
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PRICE HISTORY
Current
£126
Change
+13.7%
Avg
£120
Low
£110
High
£128
Volatility
4.5%
PRODUCT DESCRIPTION
- The Celestion CDX1-1730 is a 1-inch neodymium compression driver from the renowned Celestion. This powerful tweeter has a load capacity of 75 watts RMS and a sensitivity of 110 dB. Furthermore, the CDX1-1730 has a nominal impedance of 8 ohms and a voice coil diameter of 1.75 inches. The diaphragm and surround consist of a single piece of PETP film. The frequency range of the 1730 runs from 1,200 to 20,000 Hz, with best performance achieved when the driver is deployed from 2,200 Hz. The frequencies below this can be reproduced by a separate woofer, possibly together with a midrange driver in a three-way configuration.