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Bosch LB1-UM20E Series Installation Note

Bosch LB1-UM20E Series Installation Note

Metal cabinet loudspeaker

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Metal Cabinet Loudspeaker
LB1-UM20E-x, LB1-UM50E-x
en
Installation note

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Summary of Contents for Bosch LB1-UM20E Series

  • Page 1 Metal Cabinet Loudspeaker LB1-UM20E-x, LB1-UM50E-x Installation note...
  • Page 3: Installation

    Metal Cabinet Loudspeaker Installation | en Installation 7 mm (0.82") 100 mm (3.94") LBC 1259/10 100V LBB 4441 LBB 4442 LBB 4443 Bosch Security Systems B.V. Installation note 2017.02 | V1.03 |...
  • Page 4: Technical Data

    200 Ohm 400 Ohm 12.5 W N.A. 400 Ohm 800 Ohm 6.25 W N.A. 800 Ohm 1600 Ohm Connector 3‑pole screw block * Technical performance data acc. to IEC 60268‑5 2017.02 | V1.03 | Installation note Bosch Security Systems B.V.
  • Page 5: Certification And Approvals

    The horizontal plane is perpendicular to the center of the reference plane Certification and approvals Safety acc. to EN 60065 Water protection acc. to EN 60529, IP65 Self-extinguishing ABS acc. to UL 94 V 0 Bosch Security Systems B.V. Installation note 2017.02 | V1.03 |...
  • Page 6: Additional Technical Data

    100 mm (3.94") 274 mm 10.78 in Dimensions 8 ohms BOSCH 2.5W 8 ohms 2.5W 100V 70.7V 1000 10000 100000 (Hz) Circuit diagram Frequency response 1000 1000 2000 4000 8000 2017.02 | V1.03 | Installation note Bosch Security Systems B.V.
  • Page 7 Vertical polar diagram (measured with pink noise) noise) LB1-UM50E-x 280 mm 11.02 in 160 mm 180 mm 6.29 in 7.08 in 7 mm (0.82") 405 mm 15.94 in 100 mm (3.94") Dimensions Bosch Security Systems B.V. Installation note 2017.02 | V1.03 |...
  • Page 8 Horizontal polar diagram (measured with Horizontal polar diagram (measured with pink noise) pink noise) 1000 2000 4000 8000 1000 Vertical polar diagram (measured with pink Vertical polar diagram (measured with pink noise) noise) 2017.02 | V1.03 | Installation note Bosch Security Systems B.V.
  • Page 9 Metal Cabinet Loudspeaker Technical data | en CE-label Bosch Security Systems B.V. Installation note 2017.02 | V1.03 |...
  • Page 10 Bosch Security Systems B.V. Torenallee 49 5617 BA Eindhoven Netherlands www.boschsecurity.com © Bosch Security Systems B.V., 2017...

This manual is also suitable for:

Lb1-um50e series