NEW   1.4” High Frequency Compression Driver, 2.85” voice coil, 100 W, 111.5 dB

 

ND71CT ktl

KEY FEATURES:

  • 1.4" Throat diameter 
  • 72 mm (2.85 in.) voice coil
  • 200 W Program Power Capacity  (1-20 kHz)
  • 111.5 dB Sensitivity (1-10 kHz)
  • Frequency range 0.8 - 15 kHz
  • Neodymium magnetic structure
  • Special anti-corrosion coating

 

PART NUMBER:

ND71CT- 8 Ω  -14114N0608
ND71CT-16 Ω -14114N0616

 

The ND71CT is powerful 1.4” neodymium high frequency compression driver, which features a cotton composite  dome with high damped vented suspension, providing high output with very low distortion. The new cotton composite technology reduces breakup modes and ensures very good Waterfall Response of the driver. This new dome material provides excellent vocal reproduction with clean sounding. The voice coil assembly is easily fielded replaceable without soldering. It is designed for a wide variety of applications in high quality, high power professional reinforcement systems and stage monitors.

 

SPECIFICATIONS

Throat diameter
Nominal impedance
Minimum impedance
D.C. resistance
Power capacity (1-20 kHz)
Program Power Capacity (1-20 kHz)
Sensitivity (1 - 10 kHz)
Frequency range
Recommended crossover
Voice coil diameter
Flux density

36 mm (1.4 in.)
8 / 16 Ohms
8,06 / 11.68 Ohms
6,76 / 9.34 Ohms
100 W
200 W
111.5 dB
0,8 - 15 kHz
1 kHz or higher 12 dB/oct.min
72 mm (2,85 in.)
1.95 T

THIELE-SMALL PARAMETERS

Diaphragm
Voice coil material
Voice coil former

Cotton Composite
CCAW
Kapton™

 


Positive voltage on red terminal moves diaphragm toward the phasing plug

MOUNTING INFORMATION

Overall diameter
Depth
Mounting
Net weight

130 mm
86.5 mm
4 x M6 on 101,6 mm (4 in.) diameter
2,7 kg

SERVICE KIT:

Diaphragm assembly:
DA76CT/h-8   part No: R412800308 for  8 Ω drivers 
DA76CT/h-16 part No: R412800316 for 16 Ω drivers

 

 


 Frequency Response

  ND71CT 1W 1mTTh

 ND71CT 16 Impedans TTH

 


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assem ND71CT 

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