12PS100 Subwoofer

1400 W continuous program power capacity

100 mm (4 in) copper voice coil

45 – 1000 Hz response

93 dB sensitivity Double silicone spider with optimized compliance

LF Drivers LF Nd Drivers Coaxials HF Drivers Horns

Specification

Nominal Diameter

320 (12) mm (in)

Nominal Impedance (1)

8 Ohm

Minimum Impedence

6.7 Ohm

Nominal Power Handling (2)

700 W

Continuous Power Handling (3)

1400 W

Sensitivity (1W/1m) (4)

93 dB

Frequency Range

45 - 1000 Hz

Voice Coil Diameter

100 (4) mm (in)

Winding Material

Copper

Former Material

Glass Fibre

Winding Depth

21 (0.83) mm (in)

Magnetic Gap Depth

10.5 (0.4) mm (in)

Flux Density

1.05 T

Thiele & Small Parameters

Fs

44 Hz

Re

5.3 Ohm

Qes

0.29

Qms

3.9

Qts

0.27

Vas

47 (1.6) dm3 (ft3)

Sd

531 (82.3) cm2 (in2)

Eta Zero

1.3 %

Xmax

+/- 8 mm

Xvar

+/- 8 mm

Mms

106 g

Bl

22.5 Txm

Le

2 mH

 

Mounting and Shipping Info

 

 

Overall Diameter

319 mm (12.5 in)

Bolt Circle Diameter

299 mm (11.8 in)

Baffle Cutout Diameter

281 mm (11.1 in)

Depth

118 mm (4.6 in)

Flange and Gasket Thickness

13 mm (0.5 in)

Net Weight

8.8 kg (19.4 lb)

Shipping Weight

9.4 kg (20.7 lb)

Shipping Box

340x340x170 mm

 

(13.4x13.4x6.7 in)

1For different impedances, please ask.

22 hours test made with continuous pink noise signal (6 dB crest factor). Power calculated on rated minimum impedance.

3Power on Continuous Program is defined as 3 dB greater than the Nominal rating.

4Applied RMS Voltage is set to 2.83V for 8 ohms or 2.0V for 4 ohms Nominal Impedance

Page 1
Image 1
B&C Speakers manual 12PS100 Subwoofer, Specification, Thiele & Small Parameters, Mounting and Shipping Info

12PS100 specifications

B&C Speakers is renowned for producing high-quality audio components, and one of their standout offerings is the 12PS100. This speaker is specifically engineered for professional audio applications, delivering exceptional performance in both live sound and fixed installation scenarios.

The 12PS100 features a 12-inch neodymium magnetic structure, which offers a significant advantage in terms of weight and power efficiency. This lightweight design does not compromise on sound quality, making it easier for technicians and musicians to transport and set up their systems. The neodymium magnet contributes to a high power-to-weight ratio, allowing for greater efficiency during operation, which translates into better sound reproduction and fidelity.

One of the primary characteristics of the 12PS100 is its optimized voice coil. The coil is designed to withstand high temperatures while maintaining low distortion, ensuring that the sound remains clear even at high output levels. This is particularly important in both live settings where dynamics can fluctuate rapidly and in fixed installations where consistent performance is necessary.

The speaker also boasts a frequency response range of 50 Hz to 4 kHz, making it versatile for various applications. Its robust build allows it to handle both low-end bass frequencies and mid-range sounds effectively, making it suitable for a wide array of music genres. The speaker's sensitivity rating is impressive, facilitating high output levels without requiring excessive power input.

In addition to its acoustic properties, the 12PS100 incorporates advanced technologies that enhance its durability and performance. The cone is constructed from a special composite material, which improves rigidity while reducing unwanted resonances. This helps to produce a cleaner sound with greater clarity and definition.

Another notable feature is its high power handling capability. The 12PS100 can handle continuous power ratings, making it reliable for high-energy performances and demanding audio setups. This is crucial for professional applications where equipment must endure rigorous use.

In summary, the B&C Speakers 12PS100 exemplifies the brand's commitment to quality and innovation. With its neodymium magnet, optimized voice coil, wide frequency response, and durable construction, it is an exceptional choice for audio professionals looking for a robust and reliable speaker that delivers outstanding sound performance. Whether for live shows, studio monitoring, or fixed installations, the 12PS100 stands out as a top-tier solution in the realm of audio technology.