Pyle PTA4 Wireless BT Streaming Mini Stereo Power Amplifier

Introduction

Your new Pyle PTA4 Stereo Power Amplifier provides the power and versatility needed for a professional sound system. Its wide frequency response makes it suitable for amplifying music or vocal program material. The front-located 3.5mm jack allows for convenient connection of various MP3 devices, and the MIC PAGER/MIXING function offers flexibility for paging or musical events. It is ideal for meeting halls, homes, restaurants, schools, stores, live bands, or offices.

Important Safety Instructions

• 1. Read Instructions: All safety and operating instructions should be read before operating the appliance.
• 2. Retain Instructions: The safety and operating instructions should be retained for future reference.
• 3. Head Warnings: All warnings on the appliance and in the operating instructions should be adhered to.
• 4. Follow Instructions: Adhere to all instructions.
• 5. Water and Moisture: The appliance should not be used near water (e.g., bathtub, washbowl, kitchen sink, laundry tub, swimming pool, or wet basement).
• 6. Ventilation: The appliance should be situated so its location or position does not interfere with proper ventilation. Avoid placing it on beds, sofas, rugs, or in built-in installations that may block ventilation openings.
• 7. Heat: Position the appliance away from heat sources like radiators, heat registers, stoves, or other heat-producing appliances.
• 8. Power Sources: Connect the unit only to the power supply type described in the operating instructions or marked on the appliance.
• 9. Grounding or Polarization: Ensure the grounding or polarization means of the appliance is not defeated.
• 10. Power-Cord Protection: Route power supply cords to prevent them from being walked on or pinched, paying attention to plugs, receptacles, and exit points.
• 11. Cleaning: Clean the appliance only as recommended by the manufacturer.
• 12. Power Lines: An outside antenna system should not be located near overhead power lines or electric circuits. Exercise extreme care to avoid touching such lines during installation, as contact could be fatal.
• 13. Non-Use Periods: Unplug the power cord when the appliance is to be left unused for an extended period.
• 14. Object and Liquid Entry: Take care to prevent objects from falling into or liquids from spilling into the enclosure through openings.
• 15. Carts and Stands: If using a cart or stand, ensure it is recommended by the manufacturer. Move appliance/cart combinations with care to avoid overturning due to sudden stops, excessive force, or uneven surfaces.
• 16. Mounting: Mount the appliance only as recommended by the manufacturer.
• 17. Damage Requiring Service: The appliance should be serviced by qualified personnel when:
  • A. The power-supply cord or plug is damaged.
  • B. Objects have fallen into, or liquid has been spilled into the enclosure.
  • C. The appliance has been exposed to rain.
  • D. The appliance has been dropped, or the enclosure is damaged.
  • E. The appliance does not operate normally or exhibits a marked change in performance.
• 18. Servicing: Users should not attempt to service the appliance beyond what is described in the operating instructions. Refer all other servicing to qualified personnel.
• 19. Overloading: Do not overload wall outlets and extension cords, as this can result in fire or electric shock.
• 20. Replacement Parts: When replacement parts are required, ensure the service technician uses parts specified by the manufacturer or parts with identical characteristics. Unauthorized substitutions may result in fire, electric shock, or other hazards.
• 21. Safety Check: Upon completion of service or repairs, ask the technician to perform safety checks to ensure the appliance is in proper operating condition.

WARNING: To reduce the risk of fire or shock hazard, do not expose this product to rain or moisture.

CAUTION: RISK OF ELECTRIC SHOCK DO NOT OPEN

CAUTION: To reduce the risk of electric shock, do not remove cover or back. No user-serviceable parts inside. Refer servicing to qualified personnel.

[High Voltage Warning Symbol] This symbol is intended to alert you to the presence of uninsulated dangerous voltage within the product's enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product's case.

[Document Information Symbol] This symbol is intended to inform you that important operating and maintenance instructions are included in the literature accompanying this product.

Features and Controls

The PTA4 Stereo Power Amplifier offers features and controls designed for versatile audio amplification:

• 1. Blue LED Output Level Display: Visually indicates the output level.
• 2. Power On/Off and LED Indicator: Main power switch; the indicator light illuminates when the amplifier is turned on.
• 3. CD/MP3 3.5mm AUX Input Jack (FRONT): Connects computerized MP3 devices (PC, Laptop, Walkman, iPod, Cell Phone).
• 4. 1/4" PHONE Jack: Accepts headphones with a 1/4" plug.
• 5. MIC Volume Control: Adjusts the volume for connected microphones.
• 6. MASTER Volume Control: Controls the overall system volume; does not affect microphone volume.
• 7. BALANCE Control: Adjusts the sound balance between the left and right amplifier outputs.
• 8. BASS and TREBLE Controls: Allows boosting or attenuating bass and treble frequencies for desired sound.
• 9. AUX1/AUX2/CD/AUX/BT: Selects the desired input music source.
• 10. Switchable MIC PAGER and MIXING Modes:
  • PAGER Mode: Attenuates AUX 1/AUX 2/CD signals by -12dB and allows the MIC signal to override for paging (Auto Talkover).
  • MIXING Mode: Allows AUX 1/AUX 2/CD and MIC signals to play simultaneously, suitable for karaoke events.
• 11. 1/4" MIC Input Jack: Connects a microphone with a 1/4" plug.
• 12. AUX 1/AUX 2/CD RCA Inputs: Connects high-level audio sources like CD players, tape decks, tuners, camcorders, or VCRs.
• 13. REC RCA Output: Connects to a tape deck for recording.
• 14. Push Type Speaker Terminal: Connects speaker wires directly. Supports speaker impedance from 4 to 8 Ohms per channel for stereo output. Total speaker impedance must be at least 4 Ohms per channel in stereo mode.
• 15. 110/220 Voltage Selector: Selectable input voltage (110V/60Hz for USA/Canada, 220V/50Hz for European operation). Ensure the switch is in the correct position before operating to avoid severe damage.
• 16. Wireless BT Antenna: For Bluetooth connectivity.
• 17. Replaceable Power Fuse: Protects against surges and short circuits. If the amplifier fails to turn on, check and replace the fuse with a 1.5-amp, 250-volt, fast-acting, 5x20mm fuse (not supplied).

Connection Diagram Description

The connection diagram illustrates how to connect various audio sources and outputs to the Pyle PTA4 amplifier. It shows connections for:

• Front Panel Inputs: 3.5mm AUX/MP3 input, 1/4" Headphone jack, 1/4" MIC input.
• Rear Panel Inputs: AUX 1, AUX 2, CD RCA inputs.
• Outputs: REC RCA output (for recording), Push-type Speaker Terminals (L/R for 4Ω and 8Ω speakers).
• Other Connections: AC IN power input, BT Antenna.
• Connected Devices: The diagram visually depicts connections from devices like iPod, headphones, multiple speakers (labeled 4Ω SPEAKERS, 8Ω SPEAKERS), tape deck, tuner, DVD player, CD player, and microphone.

California Proposition 65 Warning: This product can expose you to chemicals, including Lead (Pb), known in California to cause cancer, birth defects, or other reproductive harm. For more information, visit https://www.p65warnings.ca.gov/.

Features

• 2-Channel Amplifier System
• Built-in BT for Wireless Audio Streaming
• Front Panel Button Control Center
• RCA REC Output
• 1/4" MIC Input Jack
• 1/4" Headphone Jack
• Power On LED Indicator
• Blue LED Output Level Display
• 3.5mm Aux CD/MP3 Input Jack
• Switchable MIC Pager & Mixing Modes
• Four Push Type Speaker L/R Terminals
• Switchable AUX1/AUX2/BT/CD and RCA Input
• Bass, Treble, Balance, Master & Mic Volume Controls
• Convenient Audio Source Control for Home or Office Use

Wireless BT Streaming Connectivity

• Simple & Hassle-Free Pairing
• Instant Wireless Audio Streaming Ability
• Works with All of Today's Latest Wireless BT Devices (iPhone, Android, Smartphone, iPad Tablet PC etc.)
• Wireless BT Network Name: 'PYLE PRO'
• Wireless BT Version: 5.0
• Wireless Range: Up to 40'+ ft.

Technical Specifications

• Power Output: 2 x 120 Watt
• Amplifier Design: 2-Channel
• Impedance: 4-8 Ohms
• Frequency Response: 20Hz - 20KHz
• Signal to Noise Ratio: >81dB
• T.H.D.: <0.3%
• Headphone Jack: 1/4"
• Digital File-type Compatibility: MP3, WMA
• Maximum USB/SD Flash Support: Up to 64GB
• Power Cable Length: 4.2 ft.
• Power Supply: 110/220V, Switchable
• Dimensions (L x W x H): 5.39″ x 8.27" x 2.72" inches

What's in the Box

• Audio Amplifier
• RCA Cable

Questions? Issues?

We are here to help!

Phone: (1) 718-535-1800

Email: support@pyleusa.com

Visit us online: https://www.pyleusa.com/