High/low power switchable
The user can change to low or high transmitting power at the press of a button to save the battery or to cover a larger distance.
Innovative and ergonomic design and outstanding quality.
The TC-620 is specially designed for users in facility management, in hotels and in the service sector. Besides the varied functions, this handheld radio offers an outstanding sound quality. It is easy to operate, and excels through an optimal price-performance ratio.
The user can change to low or high transmitting power at the press of a button to save the battery or to cover a larger distance.
The TC-620 abandons a conventional purely black case. With grey case elements and the metallic nameplate, this handheld radio visually stands out.
This feature provides a high degree of flexibility and straightforward adaptation to changing requirements in relation to the channel spacing, without the need for you to buy new radios.
With a duty cycle of 5-5-90 the battery achieves an availability of up to 14 hours. You can activate a three-colour LED display by pressing a single button to display the charge state of the battery.
The TC-620 has a large loudspeaker. In addition, this device utilizes state-of-the-art audio processes. They ensure an improved sound quality of your calls, even in loud environments.
The loudspeaker of the TC-620 is protected against damages from hard objects, such as nails and other pointed objects, and against water entering the device.
General data
Frequency range |
VHF: 136 - 174 MHz |
Number of channels |
16 |
Channel spacing |
12.5 / 25 kHz or 20 / 25 kHz |
Operating voltage |
7.4 V |
Standard battery |
2000 mAh (lithium-ion battery) |
Battery service life (5-5-90 duty cycle) |
ca. 14 hours |
Frequency stability |
± 2.5 ppm |
Operating temperature range |
-20 °C to +55°C |
Antenna impedance |
50 Ω |
Dimensions (H × B × T) |
117 x 54 x 31 mm (with standard battery, without antenna) |
Weight (with antenna & standard battery) |
275 g |
Shock and vibration resistance |
MIL-STD 810 C/D/E/F |
Protection against dust and moisture |
IP54 |
Transmitter
Transmitting power |
VHF: 2 / 5 W |
Modulation |
F3E |
Interfering signals and harmonics |
-36 dBm (< 1 GHz) |
Hum and noise |
35/40 dB |
Audio distortion |
≤ 5 % |
Receiver
Sensitivity |
0.25 / 0.28 μV |
Adjacent channel selectivity |
≥ 60/70 dB |
Intermodulation |
≥ 60 dB |
Spurious response rejection |
≥ 70 dB |
Hum and noise |
40/45 dB |
Nominal audio power output |
800 mW |
Audio distortion |
≤ 5 % |
Features marked with * are available in future versions of the product.
All technical data were tested according to the respective standards. Due to continuing development, technical changes are reserved.