12 PS 32 Woofer

This 12" woofer with 1400W maximum power handling is recommended for the most demanding sound reinforcement application. A special 4" voice coil using proprietary high temperature adhesives and an optimized magnet assembly guarantee a very good LF dynamic range with a very low distortion figure Sub compact reflex systems set new standards employing the ultra high power 12 PS 32.

Speakers HPL Coaxials HF Compression drivers Horns

Specifications

Nominal Diameter

320 mm (12 in)

Nominal Impedance

8

Minumum Impedance

7.2

Power Handling

 

(60 –600 Hz)

 

Nominal1

700 W

Continuous Program2

1400 W

Sensitivity (1W/1m)3

94 dB

Frequency Range

45-2000 Hz

Voice Coil Diameter

100 mm (4 in)

Winding Material

Aluminium

Former Material

Kapton

Winding Depth

18.5 mm (23/32 in)

Magnetic Gap Depth

8.5 mm (11/32 in)

Flux Density

1.1 T

Thiele & Small Parameters4

Fs

44 Hz

Re

5.9

Qes

0.39

Qms

3.2

Qts

0.35

Vas

82 dm3 (2.9 ft3)

Sd

522 cm2 (80.9 in2)

η0

1.8%

X max

± 6 mm

X var

± 7.5 mm

Mms

60 g

Bl

15.9 T·m

Le

1.8 mH

Mounting and Shipping Information

Overall Diameter

319 mm (12.5 in)

Bolt Circle Diameter

299 mm (11.8 in)

Baffle Cutout Diameter

282 mm (11.1 in)

Depth

120 mm (4.7 in)

Flange and Gasket Thickness

16 mm (5/8 in)

Net Weight

9.3 kg (20.5 lb)

Shipping Weight

10.4 kg (22.9 lb)

Shipping Box

380x380x170 mm

 

(15x15x6.7 in)

12 hours test made with continuous pink noise signal (6 dB crest factor) within the specified range. Power calculated on rated minimum impedance. Loudspeaker in free air.

2 Power on Continuous Program is defined as 3 dB greater than the Nominal rating. 3 Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance. Average SPL from 200 to 2500 Hz.

4 Thiele-Small parameters are measured after a high level 20 Hz sine wave precon- ditioning test.

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B&C Speakers specifications 12 PS 32 Woofer, Specifications, Thiele & Small Parameters4

12 PS 32 specifications

B&C Speakers, a renowned name in the professional audio industry, has consistently delivered high-quality products designed for optimal sound performance. Among their impressive lineup, the B&C Speakers 12 PS 32 stands out as a versatile and powerful 12-inch woofer, ideal for a range of applications including live sound reinforcement, portable PA systems, and installed sound.

One of the primary features of the 12 PS 32 is its robust design, which ensures durability and reliability in demanding environments. The woofer is built with a high-temperature voice coil, allowing it to withstand prolonged use while delivering excellent thermal performance. This design minimizes the risk of overheating during intense sound reinforcement, making it suitable for both professional musicians and sound engineers.

The 12 PS 32 is equipped with a 2.5-inch voice coil that enhances its power handling capabilities, reaching a peak power of 600 watts. This substantial power capacity ensures that the speaker can produce an impressive sound output without distortion, even at high volumes. Additionally, its sensitivity rating of 97 dB makes it an efficient choice, capable of producing substantial sound levels with minimal amplification.

Another significant technology featured in the 12 PS 32 is its advanced cone design. The woofer incorporates a composite paper cone that not only provides excellent rigidity but also helps in reproducing a well-defined bass response. The lightweight material allows for quick transient response, resulting in accurate sound reproduction across various frequencies.

The 12 PS 32 is also designed with a specially engineered surround that contributes to its low-frequency performance. This feature helps in controlling cone motion, ensuring smooth operation while minimizing distortion during extended play. The carefully crafted suspension allows for greater excursion, enabling the woofer to deliver deep, impactful bass that enhances the overall listening experience.

In terms of installation, the 12 PS 32 boasts a compact design, making it easy to integrate into various speaker enclosures. Its versatile mounting options further enhance its usability, allowing for seamless integration in both temporary setups and permanent installations.

Overall, the B&C Speakers 12 PS 32 represents a combination of innovative design, durable construction, and exceptional sound quality, making it a preferred choice for audio professionals seeking reliable and powerful woofers for their sound systems. Whether in a concert setting or a fixed installation, this woofer delivers the performance needed to elevate audio experiences.