Lepai LP-269FS HiFi Bluetooth Car Power Amplifier User Manual
- June 6, 2024
- Lepai
Table of Contents
LP-269FS
OPERATING MANUAL
Features
- Bluetooth 2.1 HiFi audio streaming
- SD/MMC/USB media playback
- High-performance FM radio tuner with 30 station presets
- Stereo RCA and 3.5 mm analog audio input
- Remote volume control
- Infrared remote control with numeric keypad
- 4-channel amplified output
- Bright illuminated display
- 12V DC input voltage
Front Panel:
1. SD/MMC Card Reader
2. USB Reader
3. Display Screen
4. IR Receiver
5. Mode Selection
6. Previous/CH-| 7. Play/Pause/Scan
8. Next/CH+
9. Treble Control
10. Bass Control
11. Power/Volume Control
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***** “Prev/CH-” and “Next/CH+” buttons also control volume down and up when pressed and held.
Back Panel:
Basic Operations:
Power ON: The volume knob also functions as the power switch. Turn the
knob clockwise past 0 until it clicks to power the amplifier on. Turn
counterclockwise past zero to power the amplifier off.
Standby Operation: To enter standby mode press the power button ”power
symbol” on the included remote control. The amplifier will retain the previous
mode of operation when returning from standby.
Volume Control: The volume knob will adjust the output of the amplifier.
The internal preamp volume can be controlled with the volume buttons on the
remote or by pressing and holding the “PREV CH-” and “NEXT CH+” on the
amplifier.
Mute: Press the mute button ”mute symbol” on the remote to mute all
audio.
Tone Control: Overall output tone can be adjusted with the TREBLE and
BASS knobs on the front of the amplifier.
Band Equalizer: Equalizer presets can be applied to the Bluetooth, USB,
and SD/MMC sources. The Sequence is FLAT > POP > CLASSICAL > JAZZ > ROCK >
PODCAST.
Source Selection: When power is initially applied to the amplifier, the
default source is Bluetooth. Cycle through the various sources by pressing
“MODE” on the amplifier or the remote. The mode sequence is BLUETOOTH > FM >
USB > SD/MMC > FM > LINE. If power is not disconnected from the amplifier the
input selection will be retained when turning the amplifier off and on again.
USB and SD/MMC Operation: SD/MMC and USB will be skipped if no media is
present on those inputs. The LP-269FS will automatically switch inputs and
begin playing audio if media is connected to either the USB or SC/MMC reader.
If media is disconnected from either input the amplifier will default to
Bluetooth.
Radio Operation: Press the “PLAY/SCAN” button on the amplifier or the
“PLAY/ PAUSE” button on the remote to scan for all available radio stations.
Each detected station will be saved in one of the 30 internal radio presets.
Bluetooth Operation: To pair your device switch the amplifier to
Bluetooth mode and then search for “LP-269FS” in your device’s Bluetooth
settings. The amplifier will play sounds to indicate that a device has paired
and will play a different sound if the connection is lost.
Line Input: A stereo line-level source can be connected to the Stereo RCA
or 3.5 mm input. If the amplifier senses audio on both connections the
amplifier will automatically mute the 3.5 mm line input.
Playback Control: Standard play, pause, next, and previous controls are
available on the amplifier as well at the included remote. These functions
will control playback when the amplifier is in BLUETOOTH, USB, and SD/MMC
modes.
Remote Control
1. Mode Switching
2. Power On/Off
3. Previous
4. Pause/Play and Channel Up
5. Volume Down
6. Switch Equalizer and Channel Down| 7. Repeat Key
8. Numeric Keypad
9. Mute Volume
10. Next
11. Volume Up
12. Scan FM
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Main Specifications
FM Tuner
Tuned Range:| 87.5-108 MHz
Antenna Termination:| Outside antenna connection
Practical Sensitivity:| 16 dB
SNR:| 60 dB
Separation Degree:| 39 dB
Amplifier
Input Voltage:| 12-14 VDC 2-5A
Output Power:| (current dictates performance)
Load Impedance:| 45Wx4
Total Harmonic Distortion:| 2-8Ω
SNR:| <1%
Frequency Range:| >80dB
Input Impedance:| 20 Hz-20 kHz
Bluetooth Version:| 47
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