Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Maas PT-375
Summary of Contents for Maas PT-375
- Page 1 PMR446 radio PT-375 Operating instructions...
- Page 2 Features - Scope of delivery • PMR446 radio • Compact, elegant design • 99 channels (56 pre-programmed) • Transmitting power 500 mW • Channel spacing 12.5 kHz • Voice announcement • VOX function, sensitivity adjustable in 10 steps • Splash-proof according to IPX2 •...
-
Page 3: Maintenance
Important information Maintenance The PT-375 is designed to give you many years of trouble-free operation and enjoyment. As with all electronic devices, the following recommendations apply: • Do not open the unit. Improper handling can damage the appliance. • High temperatures can damage electronic devices. -
Page 4: Front And Side Views
Front and side views P T T PT-735 PMR446 RADIO... - Page 5 11. Li-Ion battery 3.7 V/2300 mAh 12. Loudspeaker/microphone socket: Connection possibility for external accessories (e.g. headsets), compatible for Maas headsets , Speakermikes etc. with "K" plug or original Kenwood accessories. If you are not using an accessory, please cover the socket with the cover.
-
Page 6: Operation
Operation Switching on/off and adjusting the volume Turn the power/volume dial clockwise to switch on the radio. Turn the control clockwise or counterclockwise to adjust the volume as needed. Turn the control counter-clockwise until you hear a me- chanical "click" to switch off the radio. Send To be able to communicate with each other, all radios in your group must be set to the same channel. -
Page 7: Search Function
To start the search again, press the menu key again for 3 seconds. Thanks to the VOX function, hands-free talking is possible with the PT-375. Simply speak into the microphone and the radio automatically switches to transmit without having to press the PTT button. - Page 8 Voice announcements The PT-375 has a voice prompt function: this informs you of every operation or selection you make on the radio. To activate or deactivate the voice prompt, proceed as follows: Briefly press the menu key.
- Page 9 "1" to "9" are different levels of squelch. By default, the squelch on the PT-375 is set to level "5". The levels can be set via the optional programming software or via the menu of the radio. Do not set the squelch level too high, otherwise you may not be able to receive weaker signals.
-
Page 10: Charge Battery
Operation Charge battery The PT-375 is equipped with a 3.7 V/2300 mAh lithium-ion battery. The battery can be charged on the radio or separately. Place the radio in the larger holder of the table charger or the battery alone in the smaller holder. -
Page 11: Energy-Saving Mode
Description Energy-saving mode The power saving mode can be used to reduce power consumption. The function is activated by default. The energy saving mode can be deactivated or reactivated. Enter the menu of the radio and proceed as follows: Briefly press the menu button. Press the monitor key four times. - Page 12 Error handling Problem Cause Remedy Radio cannot be Battery may be Charge the battery or switched on discharged or not check the seating correctly installed. Radio switches off Battery discharged Charge battery shortly after it has been switched on Battery will not Battery is not Check the contact charge...
- Page 13 Error handling Problem Cause Remedy Communication not Wrong channel Select the same possible channel as the communication partner Change Distance too great location Check that Wrong CTCSS tone the CTCSS tone or or DCS code DCS code matches that of the communication partner.
-
Page 14: Technical Data
Technical data General Frequency446.00625-446.19375 MHz MHz (PMR446) Channels99 (56 pre- programmed) Operating temperature-20°C.. .+55° C Operating voltage3. Operating mode Simplex Dimensions126 mm × 57 mm × 27 mm (without antenna) Weight142 g (with battery) impedance50 Ω Antenna Duty Cycle 5/5/90% Transmitter Frequency stability±2 .5 ppm Output... - Page 15 Notes...
- Page 16 Maas PT666 / Kenwood TK-3401/3501/3701/UBZ-LJ9 (analogue) 446.00625 107.2 Hz Maas PT666 / Kenwood TK-3401/3501/3701/UBZ-LJ9 (analogue) 446.09375 110.9 Hz Maas PT666 / Kenwood TK-3401/3501/3701/UBZ-LJ9 (analogue) 10 446.03125 114.8 Hz Maas PT666 / Kenwood TK-3401/3501/3701/UBZ-LJ9 (analogue) 11 446.06875 82.5 Hz Maas PT666 / Kenwood TK-3401/3501/3701/UBZ-LJ9 (analogue) 12 446.04375 D132N...
- Page 17 Notes not documented not documented not documented not documented...
-
Page 18: Channel Table
Channel table Chan Frequency CTCSS/ compatible Channel not documented not documented not documented 446.00625 OFF Wintec LP-4502+ 446.01875 OFF Wintec LP-4502+ 446.03125 OFF Wintec LP-4502+ 446.04375 OFF Wintec LP-4502+ 446.05625 OFF Wintec LP-4502+ 446.06875 OFF Wintec LP-4502+ 446.08125 OFF Wintec LP-4502+ 446.09375 OFF Wintec LP-4502+ 446.10625 OFF... - Page 19 Channel table...
- Page 21 Inh. Peter Maas Heppendorfer Str. 23 - 50189 Elsdorf-Berrendorf Tel. (0 22 74) 93 87-0 - Fax (0 22 74) 93 87-31 info@maas-elektronik.com www.maas-elektronik.com © Copyright by Maas Elektronik 2023 Changes, errors, mistakes excepted. Removal of the copyright notice is prohibited.