12CXT Coaxials

400 W continuous program power capacity 90° nominal coverage

50 – 20000 Hz response

98 dB sensitivity XO-2 dedicated crossover network

LF Drivers LF Nd Drivers Coaxials HF Drivers Horns

Specifications

Nominal Diameter

320 mm (12 in)

Nominal Impedance

8 ohm

Minimum Impedance

6 ohm (LF)

 

7.3 ohm (HF)

Frequency Range

50 - 20000 Hz

Dispersion Angle (1)

90°

LF Unit

 

Sensitivity (1W/1m) (2)

98 dB

Nominal Power Handling (3)

200 W

Continuous Power Handling (4)

400 W

Voice Coil Diameter

51 mm (2 in)

Winding Material

Copper

HF Unit

 

Sensitivity (1W/1m) (5)

102 dB

Nominal Power Handling (6)

25 W

Continuous Power Handling (7)

50 W

Voice Coil Diameter

36 mm (1.4 in)

Winding Material

Aluminium

Diaphragm Material

Mylar

Recom. Crossover (8)

2.2 kHz

 

 

Parameters

 

 

 

Fs

49 Hz

Re

5.3 ohm

Qes

0.35

Qms

3.9

Qts

0.32

Vas

91 dm3 (3.2 ft3)

Sd

522 cm2 (80.9 in2)

Eta Zero

3.1 %

Xmax

+/- 3 mm

Xvar

+/- 5.5 mm

Mms

43 g

Bl

14.4 Txm

Le

1.2 mH

 

Mounting and Shipping Info

 

 

Overall Diameter

316 mm (12.4 in)

Bolt Circle Diameter

296 mm (11.6 in)

Baffle Cutout Diameter

284 mm (11.2 in)

Depth

179 mm (7.05 in)

Flange and Gasket Thickness

13 mm (0.5 in)

Net Weight

5.6 kg (12.3 lb)

Shipping Weight

6.8 kg (15 lb)

Shipping Box

380x380x240 mm

 

(15.2x15x9.4 in)

 

 

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B&C Speakers specifications 12CXT Coaxials, Specifications, Parameters, Mounting and Shipping Info

12CXT specifications

B&C Speakers has long been recognized as a leading manufacturer of high-quality loudspeakers, and one of their standout products is the 12CXT. This 12-inch coaxial loudspeaker is designed specifically for professional audio applications, delivering outstanding performance in both live sound and fixed installation environments.

One of the primary features of the B&C Speakers 12CXT is its coaxial design, which integrates both the woofer and the high-frequency driver into a single unit. This configuration allows for a more uniform sound dispersion and minimizes phase cancellation, resulting in a more coherent audio presentation. The 12CXT's 1.4-inch voice coil driver is optimized for high efficiency and provides excellent power handling, ensuring clear, detailed sound at high output levels.

The 12CXT also incorporates a powerful neodymium magnet structure that enhances performance while keeping the weight manageable. This makes the speaker particularly well-suited for portable applications, where transferrable equipment is essential. Its lightweight nature does not compromise durability; the driver components are engineered to withstand the rigors of demanding environments.

Another notable characteristic of the 12CXT is its frequency response, which extends from 55 Hz to 20 kHz. This wide bandwidth allows for comprehensive sound reproduction across a range of applications, from music playback to speech reinforcement. The speaker's sensitivity rating is impressive, ensuring optimal sound pressure levels can be achieved even with moderate power input.

B&C Speakers has also integrated advanced technologies into the 12CXT, including a unique phase plug design that enhances high-frequency performance and achieves better coherence across the frequency spectrum. Additionally, the speaker includes features such as a high-temperature voice coil and an efficient cooling system to ensure reliability during extended use.

Overall, the B&C Speakers 12CXT stands out as a versatile and high-performing coaxial loudspeaker. Its combination of innovative designs, exceptional sound quality, and durable construction make it an ideal choice for audio professionals seeking a reliable solution for various sound reinforcement scenarios. Whether utilized in concert venues, theaters, or public address systems, the 12CXT delivers uncompromising audio fidelity and performance.