Celestion - TSQ 2145
707,50 €
excl VAT
including eco-part : 0,90 €
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Speaker driver
The Celestion TSQ 2145 is a 21-inch low-frequency driver designed to deliver powerful performance and precise bass, thanks to its cast aluminum chassis and neodymium magnet. With 1,800 W of power and advanced thermal management, it guarantees reliable performance for professional applications.
ARTICLE N° 101865
Presentation
The Celestion TSQ 2145 is a 21-inch low-frequency speaker designed to deliver exceptional sonic performance while ensuring long-term durability.
With its cast aluminum chassis and neodymium magnet, this speaker combines power with lightness. Thanks to its three-channel ventilation system, it effectively manages temperature, reducing voice coil heat by up to 30 °C compared to similar models.
This translates into reduced power compression, improved performance and extended life.
Featuring a triple-laminated polysiloxane suspension, the TSQ 2145 guarantees better stability and precise control of cone movements, minimizing distortion and maximizing sonic clarity.
With a frequency range of 30 Hz to 1,000 Hz, it excels in reproducing deep, powerful bass, ideal for professional PA systems and applications requiring precise, punchy low-frequency response.
This model offers a sensitivity of 97 dB and a rated power of 1,800 W (3,600 W continuous), providing robust performance even in demanding environments.
The reinforced structure, combined with innovative features such as multi-layer wound copper voice coils and double-sided moisture protection, ensures exceptional reliability.
Weighing only 13.8 kg, this speaker is an ideal solution for professional setups that require powerful bass and flexible installation.
The TSQ 2145 is a demonstration of Celestion's expertise in sound engineering.
With its cast aluminum chassis and neodymium magnet, this speaker combines power with lightness. Thanks to its three-channel ventilation system, it effectively manages temperature, reducing voice coil heat by up to 30 °C compared to similar models.
This translates into reduced power compression, improved performance and extended life.
Featuring a triple-laminated polysiloxane suspension, the TSQ 2145 guarantees better stability and precise control of cone movements, minimizing distortion and maximizing sonic clarity.
With a frequency range of 30 Hz to 1,000 Hz, it excels in reproducing deep, powerful bass, ideal for professional PA systems and applications requiring precise, punchy low-frequency response.
This model offers a sensitivity of 97 dB and a rated power of 1,800 W (3,600 W continuous), providing robust performance even in demanding environments.
The reinforced structure, combined with innovative features such as multi-layer wound copper voice coils and double-sided moisture protection, ensures exceptional reliability.
Weighing only 13.8 kg, this speaker is an ideal solution for professional setups that require powerful bass and flexible installation.
The TSQ 2145 is a demonstration of Celestion's expertise in sound engineering.
Other features
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Celestion TSQ 2145
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21" Speaker
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Nominal impedance: 4/8 Ohms
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Nominal power: 1800 W
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Continuous nominal power: 3600 W
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Sensitivity: 96.5 dB
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Frequency response: 30 - 1000 Hz
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Voice coil diameter: 4.5" (100 mm)
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Magnet material: Neodymium
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Chassis material: Cast aluminum
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Suspension: Double laminated
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Recess diameter: 505 mm
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Overall diameter: 21.3" (541 mm)
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Overall depth: 250 mm
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Mounting: 8 x 525-528 mm
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Weight: 13.8 kg
