HLLY SDA-01A User Manual

PC Control FM Transmitter (SDA-01A) User Manual

Revised by BG7CR on Nov-1st 2012. Any question please send email to [e-mail]
Please visit our website http://www.108MHz.com for more products.

Important

1.

Maintenance can only be operated by authorized professionals.

2. Get lightening protection measures ready in thunderstorm weather.

3. Do not touch the antenna when the transmitter is powered on.

4. Do not power on the transmitter if the antenna is not well connected.

5. Do not use the transmitter under the explosive environment, such as gas/refueling station, etc.

6. Do not use the transmitter in the extreme dusty, damp or high temperature environment.

7. Be sure to comply with the rules released by the local radio administrations.

Index

1. Features.

2. Configuration list.

3. Diagrams of front and back panel.

4. Knob definitions and comments.

5. Operating instructions.

6. Technical specifications.

7. General troubleshooting.

8. PC control software guidelines.

Features

SDA-01A is the product which possesses of reliable and steady performance, simple and fast operations,

excellent sound quality and elegant appearance. It has extensive applications in many areas based on

these characteristics. Main features are as follows,

1. Frequency range from 76MHz to 108MHz.

2. Mono/Stereo mode Optional.

3. Power on/Standby by countdown.

4. 15 level output power.

5. Simple operation with one knob.

6. Controlled by PC with software ‘SDA-01A PC Control’

7. LCD displays operating frequency, audio volume and power level.

8. Turn know with red backlight in standby state and blue backlight in working state.

PC Control FM Transmitter (SDA-01A) User Manual

Revised by BG7CR on Nov-1st 2012. Any question please send email to [e-mail]
Please visit our website http://www.108MHz.com for more products.

Configuration List

No.

Product Name Specification Qty To be connected

1 FM Transmitter SDA-01A 1

／

2 Antenna L shape (TNC) 1 ANT

3 Power supply/adapter DC12V/1A 1 12.0V-1.0A

4 USB cable 1 USB (male to male) 1 PC Control

5 Audio line 1 3.5mm (male to male) 1

6 Audio line 2 3.5mm to RCA 1 LINE IN

7 Microphone 3.5mm port electret condenser 1

8 User Manual Hardware and software 2

／

Note. Not all accessories are necessary.

Diagrams of front and back panel

1. Diagram of front panel

2. Diagram of back panel.

PC Control FM Transmitter (SDA-01A) User Manual

Revised by BG7CR on Nov-1st 2012. Any question please send email to [e-mail]
Please visit our website http://www.108MHz.com for more products.

Knob definition and comment

1. Image of Knob.

2. Knob function comments.

Operation Definition Function comments

1 Turn adjust

To adjust/switch between main interface and sub-menu

(Turn right/left to increase/decrease)

2 Short press Confirm

1. To enter/exit sub-menu.

2. Short press to turn on the unit in standby status.

3 Long press Confirm

1. Long press to enter into standby status while working.

2. Long press to power on the unit and enter into

configuration menu.

4 Backlight Status indicator

1. Red backlight while standby.

2. Blue backlight while working.