- RS Stock No.:
- 474-631
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 374396
- ผู้ผลิต / Manufacturer:
- BT
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 474-631
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 374396
- ผู้ผลิต / Manufacturer:
- BT
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
สถานะRoHS: ไม่สามารถใช้ได้
รายละเอียดสินค้า / Product Details
External Bell 80D
This Bell 80D from BT, is suitable for external use in noisy environments where loud ringing is required. Can be wired into standard BT telephone sockets. Ideal for outdoor noisy areas such as workshops warehouses etc. where the telephone ring needs to be at a high volume in order to be heard
105dB sound output
Screw terminal connection
4kΩ bell actuator for parallel connection
Grey die cast case
REN 1
Package Dimensions: 152x252x252mm
Screw terminal connection
4kΩ bell actuator for parallel connection
Grey die cast case
REN 1
Package Dimensions: 152x252x252mm
Note
Telephone lines usually have a REN of 4, they can operate up to four telephone products (e.g., phones, fax, answering machine) each with a REN of 1
Specialist installation recommended.
Specialist installation recommended.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Accessory Type | Ringer |
Model Number | 80D |
Units per Package | 1 |