background image

access the menus.

Other Buttons

There are two smaller buttons on the side, one above and one below the orange

 PTT

. They have 

different functions for short press – half second or less, or long press – 1 second or longer.

Lower side button

 – a short press toggles between low and high power – look for an H or L in a box 

on the top of the screen. A long press enables 'talkaround' mode, essentially you are transmitting on 
the repeater output, useful for making simplex contact when out of range of the repeater.

Upper side button

 - short press toggles channel scanning on or off while a long press toggles 

between normal and tight squelch:

When scanning you will see a symbol with an arrow head inside a circle in the centre of the 
upper row of the display

Tight squelch helps in noisy environments

Display

The upper line has a signal strength indicator on the left hand side, TX power and scan symbols and a 
strange red/blue shield and a battery level indicator on the right hand side. The shield indicates that 

the currently selected channel isa DMR mode channel as opposed to an analog channel.

The first line in the light blue region shows the talk group or analog channel name. The talk group has

a 'two persons' graphic symbol in front of it, while an analog channel has a speaker symbol graphic. 
The purpose of the graphics appears to be to waste screen space.

The lower line of the light blue region displays the zone that is currently selected and the channel 

number. Again there is a meaningless graphic symbol to waste screen space.

When the receiver is un-muted either the name and call sign of the active station is displayed on the 

upper line, or their ID code is displayed. The radio contains a table of known IDs and names/calls but 
there is not space in the table for all known IDs – there are over 17 000 registered IDs. The radios do 

have all known ZL and VK IDs as of the date when the code plug was created, but the table needs to 
be periodically updated to add newly registered users. If an ID is not in the table then the ID number 

is displayed instead of the name and call sign.

Charging

Charge in the supplied charger stand using the supplied adapter. The standard charger base is quite 

slow to charge and if the hand held is left turned on, the charge cycle may never complete. The 
recommendation is to switch the radio off while charging, even then a charge cycle may take five or 

six hours.

August 2015 Page 

2

 

Summary of Contents for MD-380

Page 1: ...nsmit to LED There is an LED in front of the volume control knob It goes green if one or more talk groups on the repeater is active although you will hear no audio if the active talk group is not the...

Page 2: ...ight blue region shows the talk group or analog channel name The talk group has a two persons graphic symbol in front of it while an analog channel has a speaker symbol graphic The purpose of the grap...

Page 3: ...e appropriate programming cable from Tytera Once the programming software has been installed and launched you can open the example programming file by clicking on File then Open and browsing to where...

Page 4: ...group with the restriction that all the talk groups have to be in the same time slot Zone Information tab allows you to create zones and associate particular channels with a given zone A maximum of si...

Page 5: ...de is like a digital CTCSS all amateur DMR systems use a value of 1 Repeater Slot determines the timeslot that will be used Privacy select none If the channel is an analog one CTCSS parameters can be...

Page 6: ...o is the DMR repeater in the centre of Hamilton Dunedin is the Highcliff repeater Tasman is located on the Takaka Hill Manawatu is on the Pahiatua Track Road above Palmerston North Auckland is on Quin...

Page 7: ...oup for international contacts Again it should be primarily used as a calling channel UAE1 and UAE2 are the so called user access groups These are intended as overflow groups for WWE They differ in th...

Page 8: ...on could be working an international contact while a second ZL station is talking locally In a given timeslot only one talk group can be active at a time so if WWE is active you cannot make a call in...

Page 9: ...rrectable errors and hence are likely to carry distorted audio At signal levels 95dBm or better the loss rate should be zero High loss rates at reasonable RSSI levels are a sign of either interference...

Reviews: