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Technical Highlights
- 50-150 Watt RMS, impedance 4 Ohm, frequency response 3k-25k Hz.
- 28mm Dome Tweeter, vented back, aluminum housing.
- Cutout diameter 48 mm, installation depth 12.7 mm, aesthetic design.
- More technical details
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CT28 by DD Audio
CT28 is a Dome Tweeter from DD Audio with a driver size of 28 mm. The RMS power is rated at 50 to 150 watts. The frequency response ranges from 3000 to 25000 Hz, the impedance is 4 ohms, and the sensitivity is 90 dB SPL. The processed aluminum housing with a ventilated back allows for flush mounting. The mounting diameter is 48.006 mm, and the mounting depth is 12.7 mm. The voice coil diameter is 28 mm.
- Dome Tweeter
- Driver size 28 mm
- Processed aluminum housing
- Ventilated back
- Flush mounting possible
- Impedance 4 ohms
- RMS power 50 - 150 watts
- Frequency response 3000 - 25000 Hz
- SPL 90 dB
- Voice coil diameter 28 mm
- Mounting diameter 48.006 mm
- Mounting depth 12.7 mm

