Lepai LP-269FS User manual

LP-269FS
OPERATING MANUAL

2
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amplied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
* "Prev/CH-" and "Next/CH+" buttons also control volume down and up when
pressed and held.
Back Panel:
DC12V-3A
AUDIO INPUTFM ANT
BT ANT
SPEAKER IMPEDANCE 4~8Ω
MADE IN CHINA

3
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amplieron.Turncounterclockwise
pastzerotopowertheamplieroff.
Standby Operation: To enter standby mode press the power button ”power
symbol"ontheincludedremotecontrol.Theamplierwillretaintheprevious
mode of operation when returning from standby.
Volume Control:Thevolumeknobwilladjusttheoutputoftheamplier.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amplier.
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amplier.
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amplier,thedefault
source is Bluetooth. Cycle through the various sources by pressing "MODE" on
theamplierortheremote.ThemodesequenceisBLUETOOTH>FM>USB>
SD/MMC>FM>LINE.Ifpowerisnotdisconnectedfromtheampliertheinput
selectionwillberetainedwhenturningtheamplier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amplierwilldefaulttoBluetooth.
Radio Operation:Pressthe"PLAY/SCAN"buttonontheamplier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ampliertoBluetoothmode
andthensearchfor"LP-269FS"inyourdevice'sBluetoothsettings.Theamplier
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ampliersensesaudioonbothconnectionstheamplierwill
automatically mute the 3.5 mm line input.
Playback Control:
Standard play, pause, next, and previous controls are available
ontheamplieraswellattheincludedremote.Thesefunctionswillcontrol
playbackwhentheamplier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
Lepai®is a registered trademark of parts-express.com
Main Specications
FM Tuner
Tuned Range: ........................................................87.5-108 MHz
Antenna Termination: .............................................Outside antenna connection
Practical Sensitivity: ...............................................16 dB
SNR:.......................................................................60 dB
Separation Degree:................................................39 dB
Amplier
Input Voltage: .........................................................12-14 VDC 2-5A
(current dictates performance)
Output Power: ........................................................45Wx4
Load Impedance: ...................................................2-8Ω
Total Harmonic Distortion:......................................<1%
SNR:.......................................................................>80dB
Frequency Range: .................................................20 Hz-20 kHz
Input Impedance: ...................................................47kΩ
Bluetooth Version:..................................................2.1