OBO

Telephone Ringer

Feature:
Low consumption
Small size, light weight
Loud volume
Sound clear and thorough, a single frequency can be a variety of options

The product must be used with the drive circuit designed by the user or by the company recommends using the drive line
For technical services   Please contact:sales@obopro2.com

Model no. Spec. Dimension Download

OBO-35T2

80db min. at 1.2Khz/
9Vp-p Square Wave
34.5 dia. * 9mm

OBO-35T4

80db min. at 800Hz/
9Vp-p Square Wave
44 dia. *14mm

OBO-35T5

85db min. at 1.3Khz/
9Vp-p Square Wave
33 dia. *14mm

OBO-35T6

80db min. at 800Hz /
9Vp-p Square Wave
44 dia. *14mm

OBO-35T7

85db min. at 1,280Hz /
9Vp-p Square Wave
43.7 dia. *13mm

OBO-35T8

85db min. at 1,280Hz /
9Vp-p Square Wave
43.7 dia. *13mm

OBO-35T9

80db min. at 800Hz/
9Vp-p Square Wave
44 dia. *14mm

OBO-50240

80db min. at 700Hz/
9Vp-p Square Wave
50 dia. * 2mm

 

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