Product Description
The Lepy LP-168S Super Bass Mosfet Sound Amplifier features treble, bass & volume controls. This amplifier also features super bass and has super bass volume control on the front of the unit. Each amplifier is supplied with a power adapter (Please Note: figure 8 plug NOT included), audio cable and has an On/Off power button on the front of the unit. This amplifier has 2 x audio inputs on the back, which allows you to connect an MP3 Player, CD Player or PC/Laptop. The Lepy LP-168S Super Bass sound amplifier is suitable for various projects, including arcade machine projects.
Basic Operation
Power Switch:
Press the power switch to turn the power ON or OFF. When the unit is ON, the LED power indicator will glow red.
Sub Volume:
Controls the level of the subwoofer with reference to the overall volume level. Turn clockwise to Increase, counter-clockwise to decrease.
X-Over:
Controls the point where the bass moves from the speakers to the subwoofer. Turn clockwise to increase, counter-clockwise to decrease.
Treble:
Controls the level of the high-frequency audio signals. Turn clockwise to Increase, counter-clockwise to decrease.
Bass:
Controls the level of the low-frequency audio signals. Tum clockwise to Increase, counter-clockwise to decrease.
Volume Control:
Controls the overall output level from the amplifier. Turn clockwise to increase, counter-clockwise to decrease.
AUXiliary Input:
3.5mm headphone/line-level input for use with personal audio devices.
Audio Input:
Dual-RCA input for use with any audio device with line-level stereo output.
Right and Left Speaker output:
Connect 4 - 8 Ohm speakers, making sure to observe polarity, red for positive (+) and black for negative (-).
USB power out:
Provides 5V DC output for charging portable electronic devices.
Connections:
Input Connections
Power: DC 12V-18V>3A
Audio: 2 x RCA audio inputs
Audio: 1 x 3.5mm Audio Input
Output Connections
2 x Speaker terminals
(1 x Signal & 1 x Ground for each speaker)
Dimensions:
Stereo Amp Unit
Length: 176mm
Width: 127mm
Height: 43mm
What's Included:
1 x Lepy Stereo Sound Amplifier
1 x Power Adapter (Figure 8 plug NOT included)
1 x 3.5mm Jack To Twin Male RCA Phono Plugs
1 x Super base screw terminal adaptor
Specifications:
* Input voltage: DC12V-18V>3A
* Output power: 2 x 45W + 68W x 1RMS
* Load impedance: 4~8Ω
* Total harmonic distortion: <0.4%
* SNR: >80dB
* Frequency range: 20Hz~20KHz