ML25F PA Horn Loudspeaker

The ML25F 25W PA loudspeaker is suitable for harsh environments with high ambient noise levels.

The ML25F features IP66 & IP67 (Type 4/4X) enclosures and re-entrant flare horns manufactured from high impact, fire retardant ABS. All models have dual cable entries and large termination areas containing in & out terminals.
Available with 70 and 100V line transformers or in 8 or 16 Ohm low impedance versions.
The 70V line model is UL & cUL approved for Fire Alarm & Emergency and Professional & Commercial use for the US and Canada.

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Description

Technical Description – ML25F PA Horn Loudspeaker

Features

  • Continuously rated.
  • Large termination area.
  • Stainless steel fixings.
  • Ratchet adjustable stainless steel ‘U’ bracket for 360° positioning.
  • Duplicate cable terminations (in & out for daisy-chain installations).
  • Tropicalisation available on request.
  • Fire Alarm & Emergency and Professional & Commercial use.

Specification

SPL: 111dB +/-3dB @ 1w @ 1m – Pink noise
121dB +/-3dB @ 25w @ 1m
Rated power: 25 Watts RMS
70v line tappings: 25w / 12.5w / 6w / 2w tappings
(z=196 Ohms/392 Ohms/816.67
Ohms/2.45kOhms)
100v line tappings: 25w / 12.5w / 6w / 2w tappings
(z=400 Ohms / 800 Ohms /
1.67kOhms / 5kOhms)
Low impedence: 8 Ohm or 16 Ohm
Dispersion: 130° @ 1kHz & 32° @ 4kHz
Frequency range: 300Hz to 8000 Hz
DC Line monitoring: 2.2uF Capacitor (Transformer version)
470uF Capacitor (Impedance version)
Ingress protection: IP66 & IP67 (Third party tested)
UL50E / NEMA250: 4 / 4X / 3R / 13
Housing material: High impact UL94 V0 & 5VA FR ABS
Colour: Grey (RAL7038) and Red (RAL3000)
Cable entries: 2 x M20; 1 x M20 & 1 × 1/2″NPT; 2 × 1/2″NPT
supplied with blanking plug
Terminals: 0.5 to 2.5mm² cables.
Operating temp: -40 to +66°C [-40° to +151°F]
Storage temp: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight: 70/100V line: 3.00kg/6.6Ibs
Low impedance: 2.50kg/5.5Ibs
*SPL data +/-3dB(A). Measured at optimum voltage.

 

Please refer to datasheet for more information

Data Sheet - ML25F PA Horn Loudspeaker

Manual - ML25F PA Horn Loudspeaker

Hover Box Element

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E2xS121 Sounder Outline

Hover Box Element

EU Declaration of Conformity

Hover Box Element

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