Bosch Bosch lbc3484 / 00 horn speaker 50W

Business type: lbc3484 / 00

Product No.: f.01u twelve point eight zero five





Efficient drive unit

Wide open angle

Excellent voice reproduction

Simple power setting

Waterproof and dustproof grade shall comply with IP 65 standard

Universal mounting bracket

Comply with international installation and safety regulations

F.01U. 012.805 lbc3484 / 00 horn speaker, 50W Taiwan 400 800

This Bosch high-efficiency horn speaker provides extraordinary voice playback and sound transmission effects, and is suitable for various outdoor applications. They are ideal for applications such as stadiums, parks, exhibitions, factories and swimming pools.

System overview

LBC 3481 / 12 is a round horn speaker, while LBC 3491 / 12 is a rectangular horn speaker. Both loudspeakers have a power of 10 W and are made of ABS material.

LBC 3492 / 12 is a 20 W round horn speaker with a large horn with a diameter of 354 mm. It is made of aluminum material and ABS material, which is not only high strength but also light. The horn edge is covered with PVC profile to prevent damage caused by impact. LBC 3493 / 12 is a 30 W round horn speaker with a large horn with a diameter of 400 mm. It is made of aluminum material and ABS material, which is not only high strength but also light. The horn edge is covered with PVC profile to prevent damage caused by impact.

basic function

All four models can be directly connected to the 100 V line output, and the coating is light gray (RAL 7035). These horn speakers are waterproof and dustproof. The horn speaker comes with a 100 V transformer, and the jumper connector on the primary winding can be used for different power settings. By connecting the amplifier output to the corresponding connector, the user can easily choose the rated full power, half power or quarter power (with an amplitude of 3 dB). Horn speaker is equipped with 2m long four core cable. Each cable core uses a different color and is connected to one of the taps on the transformer.

Efficient drive unit

Power up to 45 w (maximum power)

Wide open angle

Excellent voice reproduction

Simple power setting

Waterproof and dustproof grade shall comply with IP 65 standard

Universal mounting bracket

Comply with international installation and safety regulations

The horn speaker comes with a solid adjustable steel mounting bracket, which can accurately orient the sound beam.

Certificate and recognition

All Bosch speakers comply with IEC 268-5 power handling capacity (PHC) standard and can operate continuously for 100 hours at rated power. In addition, Bosch also conducted a simulated acoustic feedback exposure (SAFE) test to ensure that they can withstand twice the rated power in a short time. This ensures high reliability of speakers under extreme conditions, improves customer satisfaction, prolongs service life, and significantly reduces the probability of failure or performance degradation.

Safety conforms to en 60065 standard, flame retardant conforms to UL 94 V0 standard, waterproof and dustproof conforms to en 60529 ‑ IP65 standard

Regional certification European CE declaration of conformity



Maximum power 52.5 w

Rated power 35 / 17.5 / 8.75w

Sound pressure level at 35W / 1W (1kHz, 1M): 127 dB / 112 dB (sound pressure level)

Sound pressure level at 35W / 1W (1kHz, 4m) 115 dB / 100 dB (sound pressure level)

Effective frequency range (- 10 dB) 380 Hz to 5 kHz

Opening angle 50 ° / 25 ° at 1 kHz / 4 kHz (- 6 dB)

Rated voltage 100 V

35 W 285 Ohm

17.5 W 571 Ohm

8.75 W 1142 Ohm

Connector screw terminal box

Dimensions (L x Max diameter) 499 x 490 mm (20 x 19.6 in)

Weight 4.5kg (9.9lb)

Color light grey (RAL 7035)

Cable diameter 6 mm to 12 mm (0.24 inch to 0.47 inch)

Operating temperature - 25 º C to + 55 º C (- 13 º f to + 131 º f)

Storage and transportation temperature - 40 º C to + 70 º C (- 40 º f to + 158 º f)

Relative humidity < 95%



Lbc3472 / 00 horn actuator, 25W

Horn actuator, 25 W, for use with lbc3478 / 00 (14 inches) or lbc3479 / 00 (20 inches) horn, light gray ral 7035.

Business type: lbc3472 / 00

Product No.: f.01u five hundred and twenty-three point two zero nine



Lbc3473 / 00 horn actuator, 35W

Horn actuator, 35 W, for use with lbc3478 / 00 (14 inches) or lbc3479 / 00 (20 inches) horn, light gray ral 7035.

Business type: lbc3473 / 00

Product No.: f.01u five hundred and twenty-three point two one zero



Lbc3474 / 00 horn actuator assembly, 50W

Horn actuator, 50 W, for use with lbc3478 / 00 (14 inches) or lbc3479 / 00 (20 inches) horn, light gray ral 7035.

Business type: lbc3474 / 00

Product No.: f.01u twelve point eight zero three



Lbc3482 / 00 horn speaker, 25W

Horn, 14 inch, without actuator, aluminum material, used with horn speakers lbc3472 / 00 (25 W), lbc3473 / 00 (35 W) and lbc3474 / 00 (50 W), light gray ral 7035.

Business type: LBC 3478 / 00

Product No.: f.01u five hundred and twenty-three point two one one



Lbc3479 / 00 horn, 20 ", assembly assembly assembly

Horn, 20 inches, without actuator, aluminum material, used with horn speakers lbc3472 / 00 (25 W), lbc3473 / 00 (35 W) and lbc3474 / 00 (50 W), light gray ral 7035.

Business type: lbc3479 / 00

Product No.: f.01u twenty point one five five



Product variables

Lbc3481 / 12 horn speaker, 10W, 6“

Horn speaker, 10 W, round, ABS material, waterproof and dustproof, conforming to IP65 standard, fixed 2m long, 4-core connecting cable, light gray ral 7035.

Business type: lbc3481 / 12

Product No.: f.01u five hundred and six point zero four zero



Lbc3491 / 12 horn speaker, 10W, 6x10“

Horn speaker, 10 W, rectangular, ABS material, waterproof and dustproof, conforming to IP65 standard, fixed 2m long, 4-core connecting cable, light gray ral 7035.

Business type: lbc3491 / 12

Product No.: f.01u five hundred and six point zero four one



Lbc3492 / 12 horn speaker, 20W

Horn speaker, 20 W, round, aluminum / ABS material, waterproof and dustproof, conforming to IP65 standard, fixed 2m long, 4-core connecting cable, light gray ral 7035.

Business type: lbc3492 / 12

Product No.: f.01u five hundred and six point zero four two



Lbc3493 / 12 horn speaker, 30W

Horn speaker, 30 W, round, aluminum / ABS material, waterproof and dustproof, conforming to IP65 standard, fixed 2m long, 4-core connecting cable, light gray ral 7035.

Business type: lbc3493 / 12

Product No.: f.01u five hundred and six point zero four three



parts

Lbc1256 / 00 ceramic connection adapter

Emergency connection adapter, 3-pin screw ceramic connector with pre installed temperature fuse, which can be connected in series with 100 V main connection line of loudspeaker unit (100 per set).

Business type: lbc1256 / 00

Product No.: f.01u five hundred and five point nine three five

Sales Tel. (wechat same No.): 13428785305 QQ: 2461903042