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LB1‑UMx0E Cabinet loudspeaker
LB1‑UMx0E Cabinet loudspeaker
LB1‑UMx0E Cabinet loudspeaker

LB1‑UMx0E Cabinet loudspeaker

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Fabricant :
Référence : LB1‑UMx0E
Disponibilité : Disponible
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Product Description

High-fidelity music and speech reproduction

Supplied with adjustable wall‑mounting bracket

Self‑restoring overload protection

Provision for internal mounting of the optional line / loudspeaker supervision board

EN 54‑24 certified

Cabinet loudspeaker, 20W, black

Key Specifications

ProductLB1‑UM20E‑(D/L), LB1‑UM50E‑(D/L)
DescriptionPremium‑sound Cabinet Loudspeaker, Premium‑sound Cabinet Loudspeaker
Rated power (PHC)20 W, 50 W
Power tapping20 / 10 / 5 / 2.5 W, 50 / 25 / 12.5 / 6.25 W
Sound pressure levelat rated power / 1 W (1 kHz, 1 m)101 dB / 88 dB (SPL), 108 dB / 91 dB (SPL)
Sound pressure levelat rated power / 1 W (1 kHz, 4 m)87 dB / 74 dB (SPL), 94 dB / 79 dB (SPL)
Effective frequency range(-10 dB)90 Hz to 20 kHz, 90 Hz to 20 kHz
   horizontal174° / 136°, 186° / 126°
   vertical127° / 141°, 84° / 62°
ProductLB1‑UM20E‑(D/L)
Rated input voltageRated impedance12.65 V, 70 V, 100 V
20 W8 Ohm, 250 Ohm, 500 Ohm
10 WN.A., 500 Ohm, 1000 Ohm
5 WN.A., 1000 Ohm, 2000 Ohm
2.5 WN.A., 2000 Ohm, 4000 Ohm
ProductLB1‑UM50E‑(D/L)
Rated input voltageRated impedance20 V, 70 V, 100 V
50 W8 Ohm, 100 Ohm, 200 Ohm
25 WN.A., 200 Ohm, 400 Ohm
12.5 WN.A., 400 Ohm, 800 Ohm

Cabinet loudspeaker, 20W, white

Key Specifications

ColorWhite; Customized colors
Coverage angle HxV (-6 dB, 1 kHz) (°)174 x 127 °
Coverage angle HxV (-6 dB, 4 kHz) (°)136 x 141 °
Dimensions (H x W x D) (mm)274 x 160 x 180 mm
Frequency range (-10 dB) (Hz)90 – 20000 Hz
MaterialAluminum
Operating temperature (°C)-25 – 55 °C
Rated input voltage (V)70 V; 100 V
Sensitivity (1 W, 1 m, 1 kHz octave) (dB)88 dB
Storage temperature (°C)-40 – 70 °C
Weight (kg)3.88 kg

Cabinet loudspeaker, 50W, black

Key Specifications

ProductLB1‑UM20E‑(D/L), LB1‑UM50E‑(D/L)
DescriptionPremium‑sound Cabinet Loudspeaker, Premium‑sound Cabinet Loudspeaker
Rated power (PHC)20 W, 50 W
Power tapping20 / 10 / 5 / 2.5 W, 50 / 25 / 12.5 / 6.25 W
Sound pressure levelat rated power / 1 W (1 kHz, 1 m)101 dB / 88 dB (SPL), 108 dB / 91 dB (SPL)
Sound pressure levelat rated power / 1 W (1 kHz, 4 m)87 dB / 74 dB (SPL), 94 dB / 79 dB (SPL)
Effective frequency range(-10 dB)90 Hz to 20 kHz, 90 Hz to 20 kHz
   horizontal174° / 136°, 186° / 126°
   vertical127° / 141°, 84° / 62°
ProductLB1‑UM20E‑(D/L)
Rated input voltageRated impedance12.65 V, 70 V, 100 V
20 W8 Ohm, 250 Ohm, 500 Ohm
10 WN.A., 500 Ohm, 1000 Ohm
5 WN.A., 1000 Ohm, 2000 Ohm
2.5 WN.A., 2000 Ohm, 4000 Ohm
ProductLB1‑UM50E‑(D/L)
Rated input voltageRated impedance20 V, 70 V, 100 V
50 W8 Ohm, 100 Ohm, 200 Ohm
25 WN.A., 200 Ohm, 400 Ohm
12.5 WN.A., 400 Ohm, 800 Ohm

Cabinet loudspeaker, 50W, white

Key Specifications

ColorWhite; Customized colors
Coverage angle HxV (-6 dB, 1 kHz) (°)186 x 84 °
Coverage angle HxV (-6 dB, 4 kHz) (°)126 x 62 °
Dimensions (H x W x D) (mm)405 x 160 x 180 mm
Frequency range (-10 dB) (Hz)90 – 20000 Hz
MaterialAluminum
Operating temperature (°C)-25 – 55 °C
Rated input voltage (V)70 V; 100 V
Sensitivity (1 W, 1 m, 1 kHz octave) (dB)91 dB
Storage temperature (°C)-40 – 70 °C
Weight (kg)5.58 kg

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