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TOMAR Electronics Inc. has designed and manufactured industry leading emergency signaling products in the U.S.A. since 1968.

product d1xl2f



D1xL2F 25 Watt PA Loudspeaker
25 Watt 70 VRMS Speaker UL/CSA



The Tomar D1xL2F is a 25W PA loudspeaker with re-entrant flare horn. A high Sound Pressure Level in a robust type 4/4X, IP66 marine grade, corrosion proof aluminum enclosure ensures the D1xL2F is suitable for all Class I & II Division 1 & Zone 1 & 20 explosion proof applications.

The re-entrant flare horn is high impact, fire retardant ABS and is field replaceable – the driver employs a standard 1 3/8″ -18 male thread coupling. All models have triple cable entries, and large termination areas. The termination chamber and cover feature a threaded flameproof joint simplifying both installation and routine maintenance.

  • High output
  • Compact form factor
  • Multiple transformer tapping
  • Field replaceable flare component
  • Robust corrosion proof aluminum enclosure
  • Ratchet adjustable stainless steel bracket
  • Stainless steel fixings
  • Triple cable entries
  • Duplicate cable terminations
  • Threaded cover joint for fast installation
  • UL File ref: E230764
  • UL1203 Ed. 5
  • CAN/CSA C22.2 No. 25-1966
  • CSA C22.2 No. 30-M1986
  • CSA C22.2 No. 205-12
  • UL1480 Ed. 6

Commercial and professional use

  • A1: Gas version
    NEC / CEC:
    Class I Div 1 ABCD T6 Ta -40°C to +70°C
    Class I Div 2 ABCD T6 Ta -40°C to +70°C
    Class I Zone 1, 2 IIC T6 Ta -40°C to +70°C
  • D1: Dust version
    NEC / CEC:
    Class II Div 1 FG T6 Ta -40°C to +70°C
    Class II Div 2 FG T6 Ta -40°C to +70°C
    Class III Div 1 & 2
    Zone 20, 21, 22 IIIB Ta -40°C to +70°C
    Protection concept: Ex d / AEx d


Item Description
SPL (Gas version) 104dB +/-3dB @ 1W @ 1m (Pink)
118dB +/-3dB @ 25W @ 1m (Rated)
SPL (Dust version) 83dB +/-3dB @ 1W @ 1m (Pink)
97dB +/-3dB @ 15W @ 1m (Rated)
Rated power 25 Watts RMS
70v line tapping 25W/12.5W/6W/2W (z=196 Ohms/392 Ohms/816.67 Ohms/2.45k Ohms)
Low impedance 8 Ohm or 16 Ohm
Directivity Index 7.6 @ 1 kHz & 17.6 @ 4 kHz [dB on-axis]
Frequency range 300Hz to 8000 Hz
DC Line monitoring 2.2µF Capacitor (Transformer)
470µF Capacitor (Low impedance)
Ingress protection EN60529: IP66
UL50E / NEMA250 4 / 4X / 3R / 13
Enclosure material Marine grade aluminum LM6- copper free Chromate & powder coated – corrosion proof
Color Red (RAL3000), Grey (RAL7038)
Cable entries 1 x 1/2″NPT & 2 x M20 x 1.5mm
1 x 1/2″NPT & 2 x 1/2″NPT
1 x 1/2″NPT & 2 x 3/4″NPT
Terminals 0.5 – 2.5mm² (20-14 AWG)
Grounding stud M5
Operating temp -40° to +70°C [-40° to +158°F]
Storage temp -50° to +70°C [-58° to +158°F]
Relative humidity 90% at 20°C [68°F]
Weight 70V line: 4.5kg/9.9Ibs
Low imp. 4.2kg/9.1Ibs

Ordering Information

Model Line Transformer Rated Power
D1xL2F 70 VRMS 25 Watts RMS

1 x ½” NPT & 2 x M20 x 1.5 mm; brass stopping plug. 304 (A2) Stainless steel mounting bracket
Specify Gas or Dust version when ordering


Product Cut Sheet

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