For Corporate or Bulk Enquiries, reach us at avsupport@trianzetech.ae | Call +971 58 161 3661 | WhatsApp +971 58 161 3661
For Corporate or Bulk Enquiries, reach us at avsupport@trianzetech.ae | Call +971 58 161 3661 | WhatsApp +971 58 161 3661
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d&b audiotechnik M4: 2 Way Coaxial 15 Inch Stage Monitor, 50 x 70 Degree Rotatable, NL4 Connections

  • 2 way coaxial 15 inch stage monitor
  • 50 x 70 degree rotatable dispersion
  • 140 dB SPLmax
  • 2 x NL4 connectors
Model : M4 NL4

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Genuine Products

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Installation, Maintenance & Support

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Applications & Use Cases

  • Concert stage monitoring
  • Theatre and installed stages
  • Drum and side fill
  • Small PA applications
d&b audiotechnik M4 coaxial stage monitor, NL4 version
d&b audiotechnik M4 NL4
  • Specifications
  • Details

Call for Best Price: +971 58 161 3661 | Chat on WhatsApp

d&b audiotechnik M4 2 Way Coaxial Stage Monitor with NL4 Connections

The d&b audiotechnik M4 is a 2 way high performance stage monitor with an integrated 15 inch LF and 1.3 inch exit horn loaded HF coaxial driver using neodymium magnets. Its 50 x 70 degree constant directivity dispersion defines the coverage area on stage, and it can also run in 2 way active mode. Upright it works as a PA loudspeaker with 70 x 50 degree dispersion, and the driver assembly rotates in 45 degree increments for installations. The marine plywood cabinet has handles, M10 inserts and a stand socket. This version has 2 x NL4 connectors. Trianze Tech supplies the M4 in Dubai, Abu Dhabi and across the UAE and GCC.

Key Features:

  • 15 inch LF and 1.3 inch HF coaxial driver
  • 50 x 70 degree dispersion, rotatable in 45 degree steps
  • Up to 140 dB SPLmax
  • Passive or 2 way active operation
  • M10 inserts and stand socket
  • 2 x NL4 connectors

Technical Specifications:

Spec Value
Model M4 (NL4)
Type 2 way coaxial stage monitor
Frequency Response 55 Hz to 17 kHz (standard), -5 dB
Max SPL 134 / 135 dB with 10D, 138 / 140 dB with D20/30D and D40/D80/40D (two operating configurations)
Cabinets per Amplifier Channel 2 (passive mode)
Cabinets per D20/D80 4 (active mode)
Nominal Impedance 8 ohms
Power Handling 400 W RMS / 1600 W peak (10 ms)
Dispersion 50 x 70 degrees, rotatable
Components 15 inch driver, coaxial 1.3 inch compression driver with 3 inch coil and CD horn
Connections 2 x NL4
Dimensions (H x W x D) 363 x 580 x 505 mm
Weight 20 kg (44 lb)

Why Buy the d&b audiotechnik M4 NL4 from Trianze Tech?

  • Genuine d&b audiotechnik equipment with local UAE support from the Trianze Tech audio team
  • System design help matching the M4 NL4 with compatible d&b loudspeakers, amplifiers and rigging
  • Fast delivery across Dubai, Abu Dhabi, the wider UAE and the GCC
  • Pre-sales guidance for touring, live event and installed sound projects

Call for Best Price: +971 58 161 3661 | Chat on WhatsApp

Call for Best Price: +971 58 161 3661 | Chat on WhatsApp

Package Contents

  • 1 x d&b audiotechnik M4 NL4
  • Confirm the full package contents with Trianze Tech at time of order

Warranty

  • d&b audiotechnik manufacturer warranty, terms confirmed by Trianze Tech at time of order
  • Local UAE support from the Trianze Tech audio team

Sustainability

  • Multi purpose use as monitor or PA loudspeaker
  • Two cabinets per amplifier channel in passive mode

Expandability

  • Run passive or in 2 way active mode
  • Driver assembly rotates in 45 degree increments

Distribution

  • Available from Trianze Tech with delivery across Dubai, Abu Dhabi, the UAE and the GCC
  • Contact us to confirm current stock and lead time for the M4 NL4

Call for Best Price: +971 58 161 3661 | Chat on WhatsApp

Frequently asked

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Talk to a consultant — most queries are answered in a 15-minute call.
The d&b audiotechnik M4 uses an integrated 15 inch LF and 1.3 inch exit horn loaded HF coaxial driver with neodymium magnets and a 3 inch coil.
The d&b audiotechnik M4 has 50 x 70 degree constant directivity dispersion, and the driver assembly can be rotated in 45 degree increments for installations.
The d&b audiotechnik M4 reaches up to 140 dB with a D20, 30D, D40, D80 or 40D, with 134 to 135 dB on a 10D.
This version of the d&b audiotechnik M4 has 2 x NL4 connectors, with a nominal impedance of 8 ohms.
The d&b audiotechnik M4 weighs 20 kg (44 lb) and measures 363 x 580 x 505 mm.
Trianze Tech supplies the d&b audiotechnik M4 NL4 in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.