1. Introducció
The Pyle PDWM8325 is an 8-channel UHF wireless microphone system designed for professional audio applications. This system provides clear, reliable wireless audio transmission for up to eight microphones simultaneously, making it suitable for live performances, presentations, studio productions, and karaoke. The rack-mountable receiver features independent volume controls for each channel, digital LCD displays, and versatile audio output options.
2. Contingut del paquet
Please inspect the package carefully to ensure all items are present and in good condition.

Figura 1: Contents of the Pyle PDWM8325 package. This image displays the main receiver unit, eight handheld wireless microphones, four detachable antennas, a 1/4 inch audio connection cable, a wall power adapter, and AA batteries for the microphones.
- Microphone Receiver Base (1 unit)
- Handheld Microphones (8 units)
- 1/4 inch Audio Connection Cable (1 unit)
- Wall Power Adapter (1 unit)
- AA Batteries (16 units, 2 per microphone)
- Telescoping Receiver Antennas (4 units)
3. Producte acabatview
3.1 Unitat receptora
The receiver unit is the central component of the wireless system, designed to receive signals from all eight microphones. It features a rack-mountable design for integration into existing audio setups.

Figura 2: Front and rear panels of the receiver. The front panel includes digital LCD displays for each channel's frequency, power switch, and wireless netting indicator. The rear panel features antenna connectors, individual channel volume controls, 1/4 inch mixed output, XLR balanced output, and the DC power input.
Característiques del panell frontal:
- Digital LCD Displays: Show the operating frequency for each of the 8 channels.
- Interruptor d'alimentació: Encén o apaga la unitat receptora.
- Wireless Netting Indicator: Indicates wireless signal status.
Característiques del panell posterior:
- Connectors d'antena: For attaching the included telescoping antennas.
- Individual Channel Volume Controls: Rotary knobs to adjust the output level for each microphone channel independently.
- 1/4 inch Mix Output Jack: Unbalanced audio output for connecting to mixers or ampaixecadors.
- Jack de sortida equilibrada XLR: Professional balanced audio output for connecting to mixers or audio interfaces.
- Entrada de corrent continu: For connecting the wall power adapter.
3.2 micròfons de mà
The system includes eight handheld wireless microphones, each designed for comfortable use and reliable performance.

Figura 3: The complete Pyle PDWM8325 system, featuring the receiver and eight handheld microphones. Each microphone has an on/off switch and operates on UHF frequency.
- Interruptor d'alimentació: Located on the microphone body to turn the microphone on or off.
- Compartiment de la bateria: Located at the base of the microphone for two AA batteries.
- Freqüència UHF: Each microphone operates on a fixed UHF frequency, corresponding to one of the receiver's channels.
4. Instruccions de configuració
Follow these steps to set up your Pyle PDWM8325 wireless microphone system.
4.1 Col·locació del receptor
- Place the receiver unit in a stable location, preferably within a standard audio equipment rack. Ensure adequate ventilation around the unit.
- Keep the receiver away from strong electromagnetic interference sources (e.g., computers, motors, large metal objects) to prevent signal disruption.
4.2 Connexió de l'antena
- Screw the four telescoping antennas securely into the antenna connectors on the rear panel of the receiver.
- Adjust the antennas to an upright position for optimal signal reception.
4.3 Connexió d'alimentació
- Connect the included wall power adapter to the DC input jack on the rear of the receiver.
- Connecteu l'adaptador d'alimentació a una presa de corrent adequada.
4.4 Connexió de sortida d'àudio
Connecteu el receptor al vostre mesclador d'àudio, amplifier, or PA system using one of the following methods:

Figura 4: A hand connecting a 1/4 inch audio cable to the receiver's mixed output jack. The image also shows the power switch on the front panel and the XLR balanced output jack on the rear.
- 1/4 inch Mix Output: Use the supplied 1/4 inch audio cable to connect the receiver's 'AUDIO MIX OUT' jack to an available input on your mixer or amplifier. This output combines all 8 microphone signals into a single mono output.
- Sortida XLR balancejada: For professional connections, use an XLR cable (not included) to connect the receiver's 'BALANCED' XLR output to a balanced input on your mixer or audio interface. This also provides a combined output of all channels.
4.5 Instal·lació de la bateria del micròfon
- Unscrew the bottom cap of each handheld microphone to reveal the battery compartment.
- Insert two AA batteries (included) into each microphone, ensuring correct polarity (+/-).
- Torneu a enroscar la tapa inferior de manera segura.
5. Instruccions de funcionament
Once the system is set up, follow these steps for operation.
5.1 Encendre el sistema
- Turn on your audio mixer or amplifier first, ensuring its volume is set to a low level.
- Press the 'POWER' button on the front panel of the receiver unit. The LCD displays should illuminate, showing the operating frequencies.
- Slide the power switch on each microphone to the 'ON' position. The microphone's indicator light should illuminate.
5.2 Ajust del volum
- Use the individual volume control knobs on the rear of the receiver to adjust the output level for each microphone channel.
- Gradually increase the master volume on your mixer or amplifier to the desired listening level.
- Speak into each microphone to test its sound and adjust the individual channel volume as needed.
5.3 Ús del micròfon

Figura 5: A user holding and speaking into a Pyle handheld wireless microphone. For optimal sound, hold the microphone approximately 2-6 inches from your mouth.
- Mantingueu el micròfon a aproximadament 2-6 cm de la boca per a una captació òptima del so.
- Eviteu cobrir la reixeta del micròfon amb la mà, ja que això pot afectar la qualitat del so i la recepció del senyal.
5.4 Interval de funcionament
The Pyle PDWM8325 system offers an extended operating range under ideal conditions.

Figura 6: Visual representation of the system's wireless range, indicating an ultra-long distance connection of up to 600 feet between the microphone and the receiver.
- The system has an operation range of up to 600+ feet in open, unobstructed environments.
- Walls, metal structures, and other wireless devices can reduce the effective operating range. Maintain a clear line of sight between the microphones and the receiver whenever possible.
5.5 Apagada del sistema
- Turn off each handheld microphone by sliding its power switch to the 'OFF' position.
- Press the 'POWER' button on the receiver unit to turn it off.
- Turn off your audio mixer or ampmés viu.
6. Manteniment
Proper maintenance ensures the longevity and optimal performance of your wireless microphone system.
- Neteja: Use a soft, dry cloth to clean the receiver and microphones. Do not use liquid cleaners or solvents, as they may damage the finish or internal components.
- Substitució de la bateria: Replace microphone batteries when the indicator light dims or audio quality degrades. Always use fresh AA batteries. Remove batteries if the microphones will not be used for an extended period to prevent leakage.
- Emmagatzematge: Guardeu el sistema en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Antenes: Manipuleu les antenes amb cura per evitar que es dobleguin o es trenquin.
7. Solució De Problemes
If you encounter issues with your Pyle PDWM8325 system, refer to the following troubleshooting guide:
| Problema | Causa possible | Solució |
|---|---|---|
| No hi ha so del micròfon | Micròfon no encès Bateries esgotades El receptor no està encès Cable d'àudio desconnectat Volum del receptor massa baix Mesclador/amplifier volume too low | Ensure microphone power switch is ON Substituïu les piles Ensure receiver power switch is ON Check all audio cable connections Increase individual channel volume on receiver Increase volume on mixer/ampmés viu |
| Poor sound quality / Static / Dropouts | Interferències d'altres dispositius Microphone too far from receiver Obstruccions entre el micròfon i el receptor Low microphone batteries Antenes mal posicionades | Move away from other wireless devices or electronics Reduce distance between microphone and receiver Assegureu-vos una línia de visió clara Substituïu les piles Adjust receiver antennas for optimal reception |
| Interval de funcionament curt | Interferències ambientals Obstruccions Antennas not fully extended or positioned | Minimize interference sources Assegureu-vos una línia de visió clara Fully extend and properly position receiver antennas |
| Microphone indicator light off | Micròfon no encès Bateries esgotades | Slide power switch to ON Substituïu les piles |
8. Especificacions
Technical specifications for the Pyle PDWM8325 8 Channel UHF Wireless Microphone System:
| Característica | Especificació |
|---|---|
| Interval d'operació | Up to 600+ ft. (line of sight) |
| Resposta de freqüència | 50 Hz - 16 kHz |
| Relació senyal/soroll | 90 dB |
| Interval dinàmic | 92 dB |
| Distorsió harmònica total | 0.5% |
| Potència del micròfon | (2) x AA Batteries (each) |
| Receiver Dimensions (without Rack Mount) | 1.8" x 16.5" x 8.7" (H x W x D) |
| Receiver Dimensions (with Rack Mount) | 1.8" x 18.9" x 8.7" (H x W x D) |
| Font d'alimentació | 110/240 V (adaptador d'alimentació de 12 V CC) |
| Nombre de canals | 8 |
| Factor de forma del micròfon | Portàtil |
| Tecnologia de connectivitat | UHF Wireless, XLR, 1/4" Jack |
| Material | Plastic (Microphones), Metal (Receiver) |
| Pes de l'article | 6.3 lbs (Receiver) |
9. Garantia i Suport
For warranty information or technical support regarding your Pyle PDWM8325 wireless microphone system, please refer to the warranty card included with your product or visit the official Pyle website. You may also contact Pyle customer service directly for assistance with product operation, troubleshooting, or parts replacement.





