HLLY SDA-01A User Manual

Pc control fm transmitter

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PC Control FM Transmitter (SDA-01A) User Manual
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.
Revised by BG7CR on Nov-1
Please visit our website
st
2012. Any question please send email to
http://www.108MHz.com
littleshirely@gmail.com
for more products.

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Summary of Contents for HLLY SDA-01A

  • Page 1 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.
  • Page 2: Configuration List

    PC Control FM Transmitter (SDA-01A) User Manual Configuration List Product Name Specification To be connected FM Transmitter SDA-01A / Antenna L shape (TNC) Power supply/adapter DC12V/1A 12.0V-1.0A USB cable 1 USB (male to male) PC Control Audio line 1 3.5mm (male to male) Audio line 2 3.5mm to RCA...
  • Page 3: Knob Definitions And Comments

    PC Control FM Transmitter (SDA-01A) User Manual Knob definition and comment 1. Image of Knob. 2. Knob function comments. Operation Definition Function comments To adjust/switch between main interface and sub-menu Turn adjust (Turn right/left to increase/decrease) To enter/exit sub-menu. Short press Confirm Short press to turn on the unit in standby status.
  • Page 4: Operating Instructions

    PC Control FM Transmitter (SDA-01A) User Manual Operating Instructions 1. Characters comments. Icon display Icon Name Icon comment xxx.xMHz Operating frequency Operating on frequency xxx.x MHz Power level Transmitting with output power xx level Audio volume Audio volume x x...
  • Page 5 PC Control FM Transmitter (SDA-01A) User Manual Turn the knob to adjust the frequency from 87MHz to 108MHz, and the step is 100KHz. Short press the knob to confirm when determined to operate at a certain frequency. 6. Set MIC Volume (1) At 【2 MENU MIC--VOL】, short press the knob to enter into the interface to set microphone...
  • Page 6 PC Control FM Transmitter (SDA-01A) User Manual (3) Short press the knob to confirm and the unit begin to countdown. (1) In the standby status, long press the knob to enter into power on the unit by countdown configuration menu.
  • Page 7: Technical Specifications

    PC Control FM Transmitter (SDA-01A) User Manual 9. Set Power At 【5 MENU POWER】interface, short press the knob to enter into the interface to set power. Turn the knob to a certain power level, and the range is 00~15. Short press the knob to confirm.
  • Page 8: General Troubleshooting

    PC Control FM Transmitter (SDA-01A) User Manual Output Impedance 50Ω 0~1W Output RF power Harmonic & Clutter radiation ≤-50dB Audio Distortion 0.3% Frequency response 50Hz~15000Hz Stereo Separation ≥40 dB Input level ≤-15 dBV ±75KHZ Frequency deviation ≥60 dB Dimensions 140 ㎜(L)*105 ㎜(W)*43 ㎜(H)...
  • Page 9 PC Control FM Transmitter (SDA-01A) User Manual PC Control Software Guides When the transmitter is in normal working condition, make USB (male to male) to connect the transmitter with the computer. Open the executable file ( SDA-01A PC control), then enter into PC software control state.

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