| ₹ 27320.0 includes GST and import duties. | |
| B2B customers can avail ₹ 4166.3 ITC on this product | |
| 100% Secure Payments | 100% Genuine product | |
| The product is eligible for Free Shipping |
Description
RDL ST-VOX1 Overview
The RDL ST-VOX1 is a compact voice-activated audio controlled relay in the "Stick-On" line of products. The ST-VOX1 can be triggered directly from an unbalanced microphone when used in intercom or talkback applications. In many of those applications, the microphone signal must be preamplified, making the ST-VOX1 an great partner to the STM-1 preamp. The ST-VOX1 can also accept line-level signals and a slave terminal allows additional relays to be added.
Compact housing for versatile installation
Control switching from voice signal
Accepts mic or line-level signals
Precise threshold adjustments
DPDT switching contacts
Open-collector slave output
UPC: 813721011183
In the Box
- RDL ST-VOX1 - Voice-Activated Relay
- Limited 3-Year Manufacturer Warranty
Not in the Box
- Essential Batteries & Power (Not Included)
RDL ST-VOX1 Specs
| Input Impedance | Mic: 5 k ohms Unbalanced Line: 200 k ohms Unbalanced |
| Input Sensitivity | Mic: -75 to -25 dBu (Adjustable) Line: -45 to -15 dBu (Adjustable) |
| Control Output | Open-Collector @ 50mA, Suitable to Drive Indicators or Slave LCR |
| Relay Contacts | Double-Pole, Double-Throw |
| Switching Power | 60 W, 125 VA (Max) |
| Switching Voltage | 220 VDC, 250 VAC (Max) |
| Switching Current | 2 A (Max) |
| Carrying Current | 3 A (Max) |
| Indicators | Audio Threshold LED |
| Retrigger Delay | 50 ms |
| Release Delay Time Adjust Range | Relay Contacts: 70 to 260 ms Slave: 15 to 60 ms |
| Power Requirements | 24 to 33 VDC @ 50mA (Assumes 20mA Max. Load at Slave Output) (Ground-Referenced) |
Packaging Info
| Package Weight | 0.25 lb |
| Box Dimensions (LxWxH) | 4.1 x 2.1 x 2.1" |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 26773.6 |
| 3-5 | ₹ 26500.4 |
| 5-10 | ₹ 25954.0 |
| 10+ | ₹ 25407.6 |
Bulk discount will be automatically applied during checkout based on quantity.