Hytera TC446S Walkie Talkie Twin Pack PMR446 Two Way Radio

Hytera TC446S Walkie Talkie Twin Pack PMR446 Two Way Radio

296.83 ex VAT, 365.10 inc VAT

What You Get


 2 radios
• 2 Drop-in charger
• 2 Battery
 2 Belt-clip



TC446S Brochure


Product Description

TC446S pmr446 walkie talkie is a compact and light weight two way radio with a tough design. The TC-446S has a light-weight but exceptionally strong body, allowing it to be carried about easily and to survive the most harsh conditions and working environments. With outstanding battery life theTC-446S is equipped with a 1650mAh battery that enables you to transmit and receive for 24hours of continuous use. 

Ideal for businesses and industries, such as:

Hospitality venues –  schools / academies – small construction sites – retail. 


 Key Features 

✔ Voice-operated Transmit (VOX)
✔ Battery Strength Indicator
✔ Monitor
✔ CTCSS/CDCSS and Squelch Tail Elimination
✔ Scan
✔ Battery Save
✔ Low Battery Alert
✔ Busy Channel Lockout
✔ Time-out Timer (TOT)
✔ PC Programmable
✔ Wired Clone
✔ Two Squelch Levels Selectable

Additional Information

Features In Detail

License-free Radio

With TC-446S, you can enjoy charge-free communication easily.

Light Weight and Tough Design

TC-446S has a light-weight but exceptionally strong body, allowing it to be carried about easily and to survive harsh conditions.

Longer Battery Life

TC-446S is equipped with a 1650mAh battery that enables you to transmit and receive, on a 5-5-90 basis, for up to 24 hours.

Enhanced Voice Quality

TC-446S employs advanced voice technologies to better the sound quality during your communication.


 

General
Frequency Range
446.00625 MHz–446.09375 MHz
Channel Capacity
16
Channel Spacing
12.5KHz
Operating Voltage
7.4V
Standard Battery
1650mAh (Li-Ion)
Battery Life
Up to 24 hours
Frequency Stability
±2.5 ppm
Operating Temperature
-25℃ ~ +60℃
Antenna Impedance
50Ω
Dimensions (H×W×D) (with standard battery, without antenna)
113x54x35mm
Weight (with antenna & standard battery)
270g
Transmitter
RF Output Power
0.5W
Modulation
8KΦF3E
Spurious and Harmonics
≤ -36dBm (<1GHz)
≤ -30dBm (>1GHz)
FM Noise
≤ -38dB
Audio Distortion
≤ 5%
Receiver
Sensitivity
≤0.282μV
Selectivity
≥60dB
Intermodulation
≥60dB
Spurious Response Rejection
≥70dB
S/N
≥40dB
Rated Audio Power Output
800mW(Speaker impedance: 16 ohm)
Rated Audio Distortion
≤5% (0.8W)

Radio Licensing Information

Radio licensing: A guide to licensed and licence-free radios

What is a radio licence and do I need one?

There are two types of two-way radios, licensed radios and licence-free radios (PMR446).
Licensed radios require a dedicated frequency which ensures that only those on that frequency can hear transmissions. In order to access a dedicated frequency, a radio licence granted by Comreg is required by law. Licences are based on the quantity of equipment to be licensed.

The cost is €22 per piece of equipment plus a fixed charge of €22 for the duration of the licence. (e.g. 4 walkie talkies + 2 radio mics = 6 units +1 Fixed Charge = 7 x €22 = €154).

Licence-free radios (also called PMR446 radios) operate on the PMR446 radio frequency, they can be used by anyone within the UK and EU and as the title suggests they need no radio licence.

Licensed radios

Licensed radios are usually more expensive than licence-free models, but have a larger power output (of up to 5 watts for handheld radios) and so offer increased range and coverage.
For example a primary school would typically find coverage on licence-free equipment sufficient whereas licenced equipment would be better suited to a secondary school, college or university.

In addition, a licence will offer increased security of transmissions through better monitoring of frequencies, especially if the licence is specific to your site.

Licenced radios are generally more robust, with clearer audio quality and the conversation more secure. Licensed radios also offer much more functionality than license-free radios, you can make group callssend text messages and dial up individual users.

More about your Comreg licence

In order to obtain your licence, an application to Comreg has to be made. We are more than happy to apply on your behalf and offer a managed service in order to maintain your Comreg licence throughout your radio project. Or if you wish to make an application yourself, please feel free to ask us any questions along the way as we have vast experience in completing these forms and can go through it with you over the telephone. The application process is usually complete within 10-15 working days.

You can find out more by going to: https://www.comreg.ie/industry/radio-spectrum/licensing/search-licence-type/business-radio/

Licence-free radios

Non licensed radios are a cheaper alternative to licensed radios and can only have a power output of 0.5 watts giving them a fairly small range.

Licence-free radios can be used in the work place and for personal use, ideally where minimal coverage is needed, within small buildings where users are communicating in a close range.
Examples where these radios can be used effectively include smaller schools and construction siteswarehouses, hospitality venues and independent retail businesses.

For leisure they can be ideal for communicating between friends and family while camping and skiing, or if you are at a leisure park or hiking.

All PMR446 radios use the same eight channels. If there are a high number of users in a given area (cities and other built up areas) frequencies become extremely congested leading to interference on the channels, although usually there are multiple channels to select in order to find a clearer channel.

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