
PCA3
Stereo Power Speaker Amplifier
with USB/SD/Wireless BT/FM
Compact Audio Control Amp System,
RCA Input, 150-Watt Max
Questions? Issues?
We are here to help!
Phone: (1) 718-535-1800
Email: suppor[email protected]

FOREWORD
Your New Pyle Amplier gives you the power and versatility you need in a
professional sound system. The amplier's wide frequency response makes it
suitable for amplifying music or vocal program material. PCA3 is compatible
with walkman and computer devices and gadgets (MP3) via 3.5mm to RCA
converter.
Please read this manual thoroughly before you attempt to set up and use
the amplier. It contains a range of installation suggestions as well as
instructions to ensure safe usage.
Installed properly, you can expect years of trouble-free service from this
product.
FEATURES AND CONTROLS
FRONT PANEL
BACK PANEL
1. Power On/O and LED Indicator: Main power switch, the indicator lights
when the amplier is turned on
2. BLUE LED Output Level Display
3. Treble Tone Control: Lets you boost or attenuate treble, for the desired
sound
4. Bass Tone Control: Lets you boost or attenuate bass, for the desired sound
5. Master Volume Control: Lets you adjust the overall sound level
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This product can expose you to a chemical or group of checmicals, which may include
“Nickel Carbonate” which is known in the state of California to cause cancer, birth defects,
or other reproductive harm. For more info, go to https://www.p65warnings.ca.gov/.
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4. Wait for a while then nd the “PYLEUSA” on the paired devices list on your
external device and select “PYLEUSA”, or nd the “BT” on the paired devices
list on your external device and select “BT”.
5. Your amplier will beep and the lights will ash once when pairing is
successful.
6. You can now play music and other audio on your external device through
your amplier.
7. The amplier will beep and the lights will ash once again when the
external device is turned o or unpaired.
Care and Maintenance
Your Pyle Pro Amplier is an example of superior design and craftsman-
ship.
The following suggestions will help you care for your amplier so you can
enjoy years of use:
• Keep the amplier dry. If it gets wet, wipe immediately.
• Use the amplier only in well-ventilated installations.
• Handle the amplier gently and carefully - do not drop!
• Keep the amplier away from dust adn dirt.
• Wipe occasionally with a damp cloth to keep it looking new.
• Do not use harsh chemicals, solvents or detergents!
IMPORTANT
Replacing a fuse
This amplier requires fuse with the proper
rating for protection from power surges and
short circuits. If the amplier suddenly turns
o or would not turn on, the fuse is properly
blown.
• Let the amplier cool down and see if it starts again before you
assume a fuse needs to be replaced.
• Unplug the amplier from the AC outlet.
• Turn the fuse holder cap and pull out the cap.
• Remove the old fuse and replace it with an identical one.
CAUTION: Never use a fuse with a higher rating
Connecting two 4-8 ohm speakers in stereo mode
6. MODE, PLAY, PREV and NEXT Function Control buttons:
• MODE Button: For audio selection like WIRELESS BT/SD/LINE IN
• PLAY/PAUSE BUTTON: Play and Pause control button
• PREV/NEXT: Quick backward or next song
7. LED Display: Displays the output level and selected input
8. SD Card Input
9. USB Flash Drive Input
10. Wireless BT Antenna: Wireless BT Streaming receiver
11. Push Type Speaker L/R Terminals: Lets you easily connect speaker wires
directly to the Amplifer.
12. FM ANTENNA CONNECTOR: Connection for AM and FM antennas.
13. RCA L/R LINE Input: Lets you connect the desired LINE input source
14. Fuse: The amplier uses fuse for protection against surges and short
circuit. If the amplier suddenly turns o and will not turn on, check the
fuse. If necessary, replace it with a 1-amp, 250-volt, fast-acting, 5x20mm
fuse (not supplied).
15. Voltage Selector: Select the voltage of AC power input source.
The amplifer has selectable input voltage from 110V/60Hz which is the
standard in USA and CANADA. You can also switch the input voltage to
230V/50Hz for EUROPEAN operation. Please make sure the switch is in
the proper position before operating otherwise severe damage will result
which is not covered by the warranty. Please also replace the fuse with
proper rating in this situation.
16. AC IN Power Cord
WIRELESS BT STREAMING OPERATION INSTRUCTION
External devices which have a built-in BT feature can be connected to this
amplier wirelessly to play through the amplier's speakers. If your amp is
connected to speakers, you will hear audible tones which will help for
connecting.
1. At rst be sure that the amplier is powered ON, and turn the volume to
low. Pull out the BT Antenna at the back panel for better receiving signal.
Press MODE button on the front panel then the BT Indicator light will be lit.
(The unit is automatically ready to pair with your device)
2. Turn ON the Wireless BT function of your external device.
3. Search for available devices within range of your external Wireless BT device.
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Features:
• Compact and Powerful Mini Amp System
• Connect & Stream Audio from External Devices
• USB/SD/FM playing
• Wireless BT Streaming
• RCA Jack Input
• Push Type Speaker Outputs
• Blue LED Output Level Display
• Power On/O Switch and LED Indicator
• Treble, Bass and Master Volume Controls
• Compatible With Audio/Computerize Devices
(MP3 Players) Via 3.5mm To RCA Converter
• Includes FM Antenna to Improve FM Sensitivity
Wireless BT Connectivity:
• Simple & Hassle-Free Pairing Ability
• Works with All of Today’s Latest Wireless BT Devices
(Smartphones, Tablets, Laptops, computers, etc.)
• Wireless BT Version: 5.0
• Wireless BT Network Name: ‘PYLEUSA’
• Wireless Range: Up to 40’ ft.
What's in the Box:
• Stereo Amplier System • Remote Control • FM Antenna
Technical Specs:
• Power Output: 2 x 75 Watt MAX Power
• Impedance: 15W, 10% RMS @ 8-Ohm
• Signal-to-Noise Ratio: 75dB
• Frequency Response: 20Hz - 20kHz
• Input Sensitivity: 350mV
• T.H.D.: 0.1%
• Signal-to-Noise Ratio: 75dB
• Tone Controls: Bass & Treble: +/-10dB (100Hz/10kHz)
• Fuse: 1.5 A, 250V Fast-Acting (5 x 20mm)
• Power Cable Length: 4.9’ ft.
• Power: 120/240V Voltage Selector, 50/60Hz
• Dimensions (W x H x D): 7.48'' x 2.87'' x 5.39'' -inches
Connecting two 4-8 ohm speakers in stereo mode.
Connecting four 8 ohm speakers in stereo mode.
TROUBLESHOOTING
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NO POWER
The fuse might be blown
Check the amplier's fuse
and replace it if necessary.
NO SOUND
Sound source or speakers
may not be connected
properly
Check all connections
Master volume control
may be set to a minimum
Adjust the volume control
to a higher setting
The speaker's wire
might have the wrong
impedance
Make sure that the speakers
that you have connected to
the amp are matching in
impedance
The amplier is shutting
down or powering o
Turn the amplier o and let it
cool, make sure that the
amplier is properly ventilated,
and then tum it back on
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