RS-450 Substation

RS-450 Substation

RS-450 Substation

RS-450

The RS-450 is a 4-wire substation to be connected to an N-8400RS Sub Station Unit. Pressing the call button will initiate a call to a pre-programmed master station.

Call Button Momentary (Emergency call: Press twice within 400 ms.)
Rated Input 1 W
Internal Speaker cone-type
Internal Mic Electret condenser type
Wiring Twisted pair cables (2-pair)
Transmission Range 1 km (1093 yd)/φ0.5 mm (AWG24)
1.5 km (1640 yd)/φ0.65 mm (AWG22)
2 km (2187 yd)/φ0.9 mm (AWG19)
Operating Temperature -10 ℃ to +50 ℃ (14 ゜F to 122 ゜F)
(Temperature range not to freeze the speaker and switch)
Finish Panel: Stainless steel, hairline
Call Button: Resin, black
Dimensions 120 (W) × 120 (H) × 41.5 (D) mm (4.72" × 4.72" × 1.63")
Weight 510 g (1.12 lb)
Accessory Box mounting screw (No.6-32UNC × 18) ……4,
Box mounting screw (M4 × 25) ……4
Applicable Box For flush-mount: 2-gang electrical box YC-302 (option)
For surface-mount: Indoor wall-mount box YC-822 (option)

NOTE: If you are designing a new system, talk to your dealer or contact your Area Systems Engineer to learn about the advantages of using our 2-wire, 3-wire, and all-IP systems.
If you have an existing 4-wire system and need to replace a component, please contact your manufacturer’s representative or TOA Customer Service for availability

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