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APPLICATION:

• Ideal for two-way and multi-way (line arrays) enclosure designs, portable system where lightweight construction is required

101NPM

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DRAWING PDF

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NEODYMIUM MID-WOOFER

Ordering code: 101NPM-119

CONT. POWER

SENS.

Fs

Freq. Range

VC Dia.

 IN-OUT WOUND

VC Wire

Cone /

Surround

Magnet

Type

400 WATTS

96 dB

64 Hz

40-

4,500 Hz

2"

OUTSIDE

CCAW-R

PAPER w. GF

FABRIC

NEO

      The 101NPM is a high efficiency, (96 dB 1watt / 1 meter) 10-inch mid-woofer with incredibly linear frequency response characteristics, high power handling capability, while generating ultra low harmonic distortion artifacts. The 101NPM uses a lightweight glass fiber loaded cone assembly along with a high excursion triple roll surround. This combination provides a lightweight, yet strong, piston, high efficiency and a peak to peak maximum excursion of 8mm (0.31in).

 

Magnetic Circuit

REDCATT engineers have developed a ultra lightweight, inside neodymium slug based magnetic circuit, capable of delivering the highest level of performance, providing a consistent, high integrity magnetic flux gap, ultra low distortion characteristic and high efficiency cooling system. The magnetic structure has integrated two aluminum shorting rings. The magnetic circuit design is optimized to generate the minimum amount of flux modulation, providing exceptional stability.

 

 

 

 

 

GENERAL SPECIFICATIONS:

Nominal Diameter

250 mm (10 in.)

Rated Impedance

8 ohm

Power Handling

 

AES Power

200 watts

PROGRAM Power

400 watts

PEAK Power

800 watts

Power Compression

 

@ -10dB

0.6 dB

@ 0dB

1.2 dB

@ Max. Power

2.2  dB

Max. Recommended X-OVER Freq.

3,800 Hz

Recommended Enclosure Volume

15 - 40 Liters

Cone Design / Cone Material

Exp. Gmtry, REDCATT Pulp

Voice Coil Diameter / Winding

2"

Voice coil Winding Height

14 mm

Front Plate Thickness

8 mm

T/S Parameters:

 

Fs

64 Hz

Re

5.1 Ohm

Sd

363 cm2 (56.3 in.2)

Qms

6.2

Qes

0.57

Qts

0.51

Vas

38 Liters

Mms

29.7 g

Bl product (Force Factor)

9.4 Tm

Peak To Peak Displacement

8 mm

Le (mH @ 1kHz)

0.48

Mechanical Parameters:

 

Overall Diameter

261 mm (10.3 in.)

No. Of Mounting Holes

8

Bolt Circle Diameter

245 mm (9.6 in.)

Front Mount Baffle cutout

230 mm (8.8 in.) Nominal

Rear Mount Baffle cutout

232 mm (9.1 in.) Nominal

Total Depth

164 mm (4.46 in.)

Flange and gasket thickness

10 mm (0.39 in.)

Packaging info:

 

Net Weight

1.9 kg (4.2 lbs.)

Shipping Weight

2.8 kg (6.2 lbs.)

Packaging Dimensions

330x330x160mm (13x13x6.3 in.)

 

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