Description
Clear-Com DX121 Wireless Intercom Systems
Clear-Com DX121 System is a simple, cost-effective, and reliable wireless intercom system operating in the 2.4GHz band. Its compact design makes it highly portable and very quick to set up and operate.
Single-channel 2.4GHz Base Station
- 2.4GHz license-free operation
- 1 full-duplex and 3 additional push-to-transmit beltpacks
- Up to 8 systems can be linked together
- Interface option available to 4-wire intercom systems only
- Portable, compact design
- Built-in battery charger
Additional information
| DX121 system | DX121 system without headset, DX121 system with HS15 headset, DX121 system all-in-one headsets |
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Specifications
| Technical Specifications | |
| Frequency Range | 2400-2483.5MHz |
| Frequency Response | 200Hz to 3.5kHz |
| Power Requirements | 100–240V AC, 50-60Hz or 12-14V DC |
| Temperature Range | -4-131°F (-20-55°C) Typ. |
| Size | 1.62 x 5.50 x 7.88in (4.1 x 14 x 20cm) |
| Weight | 1.2lbs (0.59kg) with battery |
| 4-Wire I/O | 600 Ω balanced, level adjustment |
| Headset I/O | 200 Ω balanced, level adjustment |
| Antenna Type(R-TNC connector) | External, dual diversity ½-wave dipole |
| System Distortion | <2% |
| Communication Security | 64-bit encryption dual-slot diversity |
| Transmission Modes | Continuous (Latched) or Push-to-Talk (PTT) |
| Transmitter Specifications | |
| Type | Frequency-Hopping, Spread Spectrum (FHSS) |
| Transmit Power | 100mw Burst |
| Modulation Type | Gaussian filtered FSK, TDM |
| Frequency Stability | 13 ppm |
| Harmonics/Spurious | Exceeds FCC and ETSI specifications over temperature |
| Receiver Specifications | |
| Type | Frequency-Hopping, Spread Spectrum (FHSS) |
| RF Sensitivity | <-90dBm w 10-3 BER |
| Frequency Stability | 13 ppm |
| Distortion | 2% |
| FCC License | Not Required |
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How to shop TAX free in Singapore
8% Goods Service Tax (GST) will be imposed over the total invoice value if purchased locally in Singapore. However if you are a tourist visiting Singapore, this GST amount can be refunded at the Changi International Airport Departure Hall GST Refund Centre before departure with goods within 60 days from the date of purchase. Please note that only Tourists who have met the Tourist Refund Scheme’s conditions and eligibility criteria can claim for the GST refund. Visit the following link for GST Guide for Visitors on Tourist Refund Scheme. https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/consumers/tourist-refund-scheme
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Self-collect: Item will be ready for collection at our store once the confirmation email is received. Orders that are made on the Weekends or Public Holiday may take about 2-4 working days to process.
Delivery (Local, Singapore): Small items: Delivery will take approximately 3-5 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Singpost or local couriers.
Large / Bulky items: Delivery will take approximately 7-10 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Expandore.
Delivery (Overseas); Shipment will be arranged with our courier partners to be delivered to your shipping address.
If you have other inquiries for placing of order and delivery, you can refer to our FAQ here (https://www.expandore.sg/faq/) Or Contact us here (https://www.expandore.sg/contact-us/)
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