High precision coaxial speaker, 12" LF + 1" HF, 800 W max.
400 + 45 W coaxial speaker, 12" woofer and 1" tweeter.
This powerful 12" coaxial speaker is the ideal point source for designing a loudspeaker without unwanted phase problems. It produces a uniform dispersion pattern of 60° x 40° with good tonal balance.
Light weight thanks to the neodymium magnet.
Technical characteristics
- Power handling capacity: 400 WAES
- Max power: 800 W
- Nominal impedance LF / HF: 8 / 16 ohm
- Frequency response: 65 Hz - 20 kHz
- LF:
- Sensitivity: 98.5 dB/W/m
- Voice coil diameter: 75.5 mm / 3"
- Fs: 70 Hz
- Re: 6 ohm
- Qms: 5.12
- Qes: 0.38
- Qts: 0.36
- Vas L: 35
- Mms gr: 55
- Cms: 0.09 mm/N
- BL Tm: 19.8
- Xmax.: 5.0 mm
- HF :
- Throat diameter: 25 mm / 1"
- Power handling capacity WAES: 45
- Nominal impedance: 16 ohm
- Sensitivity (2.83 V / 1 m): 102 dB
- Frequency response: 1.5 - 20 kHz
- Voice coil diameter: 44.4 mm / 1.75"
- Re: 12 ohm
- Dimensions: 31.6 x 15.9 cm
- Weight: 5 kg
Notes:
- AES power is measured with 6 dB crest factor continuous pink noise in 2 h duration
- Max power is defined as 3 dB higher than the nominal rating
- Sensitivity is measured at 1 m at 2.83 V and 8 ohm nominal impedance
- All measurement of the speaker is done after a sufficient high level of 20 Hz sine wave test
- Xmas is defined at the BL drops by 18% of the original figure
![B00851.jpg](/product/images/BEG/71950/image-thumb__71950__highlighted-product/B00851@2x.89088d32.jpg "SCX-15450 - Powerful 60°x40° coaxial 15" speaker 450 W + 60W")
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