Horn/Driver Combinations

ME464-354

1.4 inches

Features

  • Constant Directivity horn with DCX354-8 driver
  • Time coherent coaxial ring radiator design
  • 80x60° nominal coverage
  • 110.1 dB sensitivity
  • 180 W continuous program power capacity
  • Neodymium magnet assembly
  • revised 20/10/20

Specifications Horn unit

Nominal Impedance

8 Ω

Nominal Coverage Horizontal

80 °

Nominal Coverage Vertical

60 °

Cutoff Frequency

0.3 kHz

Specifications MF unit

Minimum Impedance

7.9 Ω

Nominal Power Handling

90 W

Continuous Power Handling

180 W

Sensitivity

110.1 dB

Frequency Range

0.4 kHz - 6 kHz

Recommended Crossover

0.4 kHz

Voice Coil Diameter

76 mm (3 in)

Winding Material

Aluminum

Inductance

0.26 mH

Flux Density

1.93 T

Diaphragm Material

HT Polymer Ring

Min Frequency Range

0.4 Hz

Max Frequency Range

6 Hz

Specifications HF unit

Minimum Impedance

6.5 Ω

Nominal Power Handling

50 W

Continuous Power Handling

100 W

Sensitivity

107 dB

Frequency Range

5 kHz - 20 kHz

Recommended Crossover

4.5 kHz

Voice Coil Diameter

51 mm (2 in)

Winding Material

Aluminium

Inductance

0.1 mH

Flux Density

1.96 T

Diaphragm Material

HT Polymer Ring

Min Frequency Range

5 Hz

Max Frequency Range

20 Hz

Mounting and Shipping Info

Exit Size

NaN in

Baffle Cutout Diameter

538 mm (21.18 in)

Net Weight

7.3 kg (16.09 lb)

Shipping Box

NaN in

Driver Diameter

130 mm (5.12 in)

Dimensions

575x505x535 mm (22.64x19.88x21.06 in)

Service Kit

hf Replacement Diaphragm
MMDDCX354HF8
mf Replacement Diaphragm
MMDDCX354MF8