1. Introdución
This manual provides detailed instructions for the Pyle PVTA80 Bluetooth Tube Amplifier Receiver. This 500W peak power stereo amplifier is designed for home audio systems, featuring vacuum tube technology for enhanced sound quality, Bluetooth wireless streaming, USB playback, and multiple audio inputs. Please read this manual thoroughly before operating the device to ensure proper use and longevity.
2. Características clave
- 4 Potencia do tubo de baleiro Ampmáis vivo: Delivers 500W peak power with vacuum tubes, known for producing a warm and rich audio experience.
- Transmisión sen fíos Bluetooth: Seamlessly connects to smartphones, tablets, laptops, and other Bluetooth-enabled devices for audio playback. Features Bluetooth Version 4.2 with a wireless range of 40+ feet.
- Built-in USB Playback: Supports MP3 audio playback directly from a USB drive.
- Múltiples entradas de audio: Includes two CD/DVD (L/R) RCA inputs for connecting external audio sources.
- Saída do subwoofer: Dedicated output for connecting an external subwoofer.
- Saídas de altofalantes: Two speaker outputs supporting 4-8 ohm speakers.
- Controis do panel superior: Easy access to input selection, play/pause, previous/next song, and master volume.
- Pantalla LED: Blue LED screen provides media playback information.
- Ventilador de refrixeración integrado: Prevents overheating during extended operation.
- Control remoto: Full-function remote for convenient operation.

Image: The Pyle PVTA80 amplifier showcasing its four vacuum tubes, positioned between two bookshelf speakers, highlighting its audio capabilities.
3. Que hai na caixa
- Tubo Bluetooth Pyle PVTA80 AmpReceptor máis vivo
- Cable de alimentación
- Mando a distancia (require 2 pilas 'AAA', non incluídas)

Image: The Pyle PVTA80 amplifier shown alongside its remote control, with key dimensions (length, width, height) indicated.
4. Produto rematadoview
4.1 Controis do panel frontal

Imaxe: Fronte view of the Pyle PVTA80 amplifier, displaying the vacuum tubes, control knobs, LED screen, and the included remote control.
- Interruptor de encendido / apagado: Cambia o amppoder do lifier.
- Selección de entrada: Cycles through available audio inputs (Bluetooth, USB, CD/DVD).
- Lector USB: Port for USB flash drives for MP3 playback.
- Master Volume Controller: Axusta o volume de saída xeral.
- Canción anterior/seguinte: Navigates tracks during USB or Bluetooth playback.
- Función Reproducir/Pausa: Controls playback for USB or Bluetooth sources.
- Pantalla LED: Shows current input mode and playback information.
4.2 Conexións do panel traseiro

Imaxe: Traseira view of the Pyle PVTA80 amplifier, detailing the various input and output ports, including CD/DVD inputs, subwoofer output, speaker terminals, and power input.
- CD/DVD Inputs (L/R): RCA jacks for connecting external audio sources like CD/DVD players.
- Saída do subwoofer: RCA jack for connecting an active subwoofer.
- Saídas de altofalantes: Binding posts for connecting passive speakers (4-8 ohms).
- AC 120V/240V Input: Power connection for the ampmáis vivo.
- 120 V/240 V VoltagSelector: Switch to select appropriate voltage para a súa rexión.
- Ventilador de refrixeración: Integrated fan for thermal management.

Imaxe: Primeiro plano views highlighting the built-in cooling fan, USB reader, and the subwoofer and speaker output connections on the Pyle PVTA80 ampmáis vivo.
5. Instrucións de configuración
- Desembalaxe: Elimina con coidado amplifier and all accessories from the packaging.
- Colocación: Coloca o amplifier on a stable, flat surface with adequate ventilation. Ensure the cooling fan is not obstructed.
- Voltage Selección: Before connecting the power cable, verify the 120V/240V voltage selector on the rear panel matches your local power supply. Adjust if necessary using a small screwdriver.
- Conexión do altofalante: Connect your passive speakers to the "Speaker Output" binding posts on the rear panel. Ensure correct polarity (+ to + and - to -) for each speaker. The ampO amplificador admite altofalantes de 4-8 ohmios.
- Conexión do subwoofer (opcional): If using an active subwoofer, connect its input to the "Subwoofer Output" RCA jack on the rear panel.
- Conexión de fonte de audio:
- For CD/DVD players or other analog sources, connect them to the "CD/DVD Input (L/R)" RCA jacks.
- For USB playback, insert a USB flash drive into the "USB Reader" port on the front panel.
- Conexión de alimentación: Connect the supplied power cable to the AC 120V/240V input on the rear panel, then plug it into a wall outlet.
6. Instrucións de funcionamento
- Encendido: Press the Power ON/OFF switch on the front panel. The LED display will illuminate.
- Selección da fonte de entrada: Use the "Input Select" button on the front panel or the remote control to cycle through the available input sources (Bluetooth, USB, CD/DVD). The selected input will be shown on the LED display.
- Axuste do volume: Rotate the "Master Volume Controller" knob on the front panel or use the VOL+/- buttons on the remote control to adjust the audio output level.
- 6.1 Funcionamento Bluetooth
- Select "Bluetooth" as the input source. The LED display will show "BLUE".
- No teu dispositivo con Bluetooth (teléfono intelixente, tableta, etc.), busca os dispositivos Bluetooth dispoñibles.
- Select "Pyle Speaker" from the list to pair. A confirmation tone may sound upon successful pairing.
- Unha vez emparellado, podes transmitir audio desde o teu dispositivo ao amplifier. Use your device or the amplifier's controls (Play/Pause, Previous/Next) to manage playback.

Image: The Pyle PVTA80 amplifier with its LED display showing "BLUE", alongside a smartphone indicating a successful Bluetooth connection, demonstrating wireless audio streaming.
- Reprodución por USB 6.2
- Inserir unha unidade flash USB que conteña son MP3 files into the "USB Reader" port on the front panel.
- Select "USB" as the input source. The amplifier will automatically begin playing MP3 files.
- Use the Play/Pause, Previous/Next buttons on the front panel or remote control to manage playback.

Image: A hand inserting a USB flash drive into the USB port on the front panel of the Pyle PVTA80 amplifier, illustrating the USB playback feature.
- 6.3 CD/DVD Input
- Ensure your CD/DVD player or other analog source is connected to the "CD/DVD Input (L/R)" RCA jacks on the rear panel.
- Select "CD/DVD" as the input source.
- Begin playback on your connected source device.
Video: An official product video demonstrating the features and operation of the Pyle Bluetooth Tube Amplifier Stereo Receiver (PVTA80), including USB interface and built-in Bluetooth.
7. Mantemento
- Limpeza: Use un pano suave e seco para limpar o exterior ampNon empregue produtos de limpeza líquidos nin disolventes.
- Ventilación: Ensure the cooling fan and ventilation openings are free from dust and obstructions to prevent overheating.
- Coidado do tubo: The vacuum tubes are delicate. Avoid touching them when hot. If replacement is needed, consult a qualified technician.
- Almacenamento: Se garda a unidade durante un período prolongado, desconéctea da corrente e gárdea nun lugar fresco e seco.
8 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Sen poder | Power cable not connected; Power switch off; Incorrect voltage selección. | Ensure power cable is securely connected. Turn on the power switch. Verify voltage selector matches local power. |
| Sen saída de son | Entrada incorrecta seleccionada; Volume demasiado baixo; Altofalantes non conectados correctamente; Función de silenciamento activa. | Select the correct input source. Increase volume. Check speaker connections and polarity. Deactivate mute. |
| Bluetooth non se conecta | Amplifier not in Bluetooth mode; Device too far; Device already paired with another unit. | Garantir amplifier is in Bluetooth mode ("BLUE" on display). Move device closer. Disconnect device from other Bluetooth units and try pairing again. |
| A reprodución USB non funciona | USB drive not inserted correctly; USB drive not formatted correctly; Unsupported file formato. | Reinsert USB drive. Ensure USB drive is formatted to FAT32. Only MP3 files son compatibles. |
| Son distorsionado | Volume too high; Speaker impedance mismatch; Faulty audio source/cable. | Reduce volume. Ensure speakers are 4-8 ohms. Test with a different audio source or cable. |
9. Especificacións
| Característica | Detalle |
|---|---|
| Potencia de saída | Potencia máxima de 500 vatios |
| Fonte de alimentación | AC 120V/240V (selectable) |
| Versión Bluetooth | 4.2 |
| Nome da rede Bluetooth | 'Pyle Speaker' |
| distancia wireless | 40'+ Ft. |
| Ampchip lifier | C5198/A1941 |
| Potencia de saída nominal | 2*40W/4Ω |
| Entrada de audio | RCA input (CD/DVD), USB input, Bluetooth input |
| Saída de audio | 1 set of Banana Speaker Jacks, Subwoofer Output |
| Relación sinal a ruído | > 75 dB |
| Material de construción | Aluminio |
| Dimensións (L x W x H) | 13.78 cm x 13.39 cm x 8.46 cm polgadas |
| Peso do elemento | 11.82 libras |
10. Soporte e garantía
For technical support or warranty inquiries, please refer to the contact information provided with your purchase or visit the official Pyle websitio. Garda o comprobante de compra para reclamacións de garantía.





