1. Introdução
This manual provides essential information for the safe and efficient operation of your OMNITRONIC PM-322P 3-Channel DJ Mixer. Please read these instructions thoroughly before using the device to ensure proper functionality and to prevent damage.
The OMNITRONIC PM-322P is a robust and versatile 3-channel DJ mixer designed for various audio mixing applications, featuring integrated Bluetooth connectivity and a USB MP3 player.

Figura 1: Angulado view of the OMNITRONIC PM-322P DJ Mixer, showcasing its compact design and accessible controls.
2. Instruções de segurança
- Leia todas as instruções antes de operar o dispositivo.
- Guarde este manual para referência futura.
- Não exponha o aparelho à chuva ou umidade.
- Garanta uma ventilação adequada; não obstrua as aberturas de ventilação.
- Only connect to a grounded power outlet with the specified voltage (240 Volts).
- Não abra o dispositivo casing; encaminhe todos os serviços de manutenção para pessoal qualificado.
- Evite colocar o dispositivo perto de fontes de calor ou sob luz solar direta.
- Limpe apenas com um pano seco.
3. Principais características
- 3 canais de entrada: Each channel features gain control, a 3-band equalizer (High, Mid, Low), a Cue button for pre-listening, and a smooth channel fader.
- Integrated Bluetooth Audio Streaming: Seamlessly stream music wirelessly from your Bluetooth-enabled portable devices directly to the mixer.
- DJ Microphone Channel: Dedicated microphone input with independent volume control and a 2-band equalizer for vocal adjustments.
- MP3 Player with USB Port: Reproduzir áudio files directly from a USB storage device, with track information displayed on a clear blue LCD.
- Construção robusta: Designed for durability and reliable performance.
4. Controles e conexões
4.1 Controles do painel frontal

Figura 2: Principal view of the OMNITRONIC PM-322P DJ Mixer, highlighting the main control surface.
- Porta USB: For connecting USB storage devices to the integrated MP3 player.
- MP3/Bluetooth Module: Includes LCD display, playback controls (Play/Stop, Skip), and Pairing button for Bluetooth.
- Channel Gain Controls (CH 1-3): Ajuste o nível de entrada para cada canal.
- 3-Band Equalizer (High, Mid, Low): Tone controls for each channel.
- Cue Buttons (CH 1-3): Activates pre-listening for the respective channel through headphones.
- Faders de canal (CH 1-3): Adjust the volume level of each channel in the mix.
- Microphone Level Control (MIC LEVEL): Ajusta o volume do microfone conectado.
- Microphone 2-Band Equalizer (MIC HIGH, MIC LOW): Tone controls for the microphone input.
- X-Fader Reverse Switch: Inverte a direção do crossfader.
- X-Fader Curve Control: Adjusts the crossfader curve from sharp to smooth.
- Crossfader (CH 2/CH 3): Blends between channels 2 and 3.
- Controle de nível mestre: Ajusta o volume de saída geral.
- Cue Level Control: Ajusta o volume da saída de fone de ouvido.
- Cue Mix/PGM Control: Blends between the Cued signal and the Program (Master) signal in the headphones.
- Medidores de nível LED: Visual indication of output levels.
- Headphone Output (1/4" TRS): For connecting headphones for monitoring.
4.2 Conexões do Painel Traseiro

Figura 3: Rear panel of the OMNITRONIC PM-322P DJ Mixer, showing all input and output ports.
- Interruptor de energia (LIGADO/DESLIGADO): Liga ou desliga o mixer.
- AC ENTRADA: Power input for the included power cable (100-240V AC, 50/60Hz).
- Terminal terrestre (GND): For connecting a turntable ground wire.
- Channel 3 Inputs (LINE 5/PH 2, LINE 6): RCA inputs for line-level devices (CD players, media players) and phono-level devices (turntables).
- Channel 2 Inputs (LINE 3/PH 1, LINE 4): RCA inputs for line-level devices and phono-level devices.
- Channel 1 Inputs (PLAYER/LINE 1, LINE 2): RCA inputs for line-level devices.
- Master Output (XLR, RCA): Balanced XLR and unbalanced RCA outputs for connecting to a power ampamplificador ou alto-falantes ativos.
- Entrada de microfone (XLR): Entrada XLR balanceada para conectar um microfone dinâmico.
5. Configuração
- Conexão de energia: Connect the provided power cable to the AC IN socket on the rear panel and then to a suitable grounded power outlet (240V).
- Conexão de saída: Connect the MASTER OUTPUT (XLR or RCA) to your amplifier or active speaker system.
- Dispositivos de entrada:
- Connect turntables to the PHONO inputs (CH 2 or CH 3) and ensure the PH/LINE switch is set to PH. Connect the turntable's ground wire to the GND terminal.
- Connect CD players, media players, or other line-level devices to the LINE inputs (CH 1, CH 2, or CH 3). Ensure the PH/LINE switch is set to LINE for channels 2 and 3.
- Connect a microphone to the XLR MIC input on the rear panel.
- Fones de ouvido: Connect your headphones to the 1/4" TRS HEADPHONE output on the front panel.
- Configurações iniciais: Before powering on, ensure all channel faders are down, gain controls are at minimum, and the Master Level is at minimum.
- Ligar: Ligue o interruptor POWER no painel traseiro.
6. Operação
6.1 Playing Audio from Input Channels
- Select the desired input source (LINE or PHONO) using the switch on the rear panel for Channels 2 and 3. Channel 1 is LINE only.
- Start playback on your connected audio source (turntable, CD player).
- Slowly increase the GAIN control for the selected channel until the LED level meter shows a strong signal without clipping (red LEDs).
- Adjust the 3-band EQ (HIGH, MID, LOW) to shape the sound of the channel.
- Raise the channel fader to bring the audio into the main mix.
- Adjust the MASTER LEVEL control to set the overall output volume.
- Use the CUE button to pre-listen to a channel through your headphones before fading it into the mix. Adjust CUE LEVEL and CUE MIX/PGM as needed.
6.2 Using the MP3 Player (USB)
- Insert a USB storage device (formatted as FAT32) containing MP3 files na porta USB.
- The LCD display will show track information.
- Use the PLAY/STOP button to start or pause playback.
- Use the SKIP buttons (<< / >>) to navigate between tracks.
- The MP3 player typically routes to Channel 1. Adjust Channel 1's GAIN, EQ, and FADER controls as described above.
6.3 Transmissão de áudio via Bluetooth
- Press the PAIRING button on the MP3/Bluetooth module. The Bluetooth indicator will flash, indicating it's in pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet), search for available Bluetooth devices and select "OMNITRONIC PM-322P".
- Once paired, the Bluetooth indicator will glow steadily.
- Start playing audio on your connected device. The Bluetooth audio will route to Channel 1.
- Adjust Channel 1's GAIN, EQ, and FADER controls to mix the Bluetooth audio.
6.4 Utilizando o Microfone
- Connect a dynamic microphone to the XLR MIC input on the rear panel.
- Speak into the microphone and slowly increase the MIC LEVEL control until the desired volume is achieved without distortion.
- Use the MIC HIGH and MIC LOW controls to adjust the tone of your voice.
7. Manutenção
- Limpeza: Disconnect the device from power before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or solvents.
- Armazenar: Quando não estiver em uso por longos períodos, guarde a batedeira em um local seco e livre de poeira.
- Serviço: Não existem reparos de peças no interior. Encaminhe todos os serviços de manutenção para pessoal de serviço qualificado.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Sem energia | Power cable disconnected; Power switch off; Outlet fault. | Check power cable connection; Ensure power switch is ON; Test outlet with another device. |
| Nenhuma saída de som | Master Level too low; Channel fader down; Gain too low; Amplifier/speakers off or disconnected. | Increase Master Level; Raise channel fader; Increase channel Gain; Check amplifier/speaker connections and power. |
| Som distorcido | Gain too high (clipping); Input signal too strong; Faulty cable. | Reduce channel Gain; Check input signal level; Replace cables. |
| Bluetooth não está pareando | Mixer not in pairing mode; Device too far; Device already paired to another unit. | Press PAIRING button; Move device closer; Disconnect from other Bluetooth devices. |
| USB MP3 player not working | USB device not formatted correctly (FAT32); No MP3 files; USB device faulty. | Ensure USB is FAT32 and contains MP3s; Try a different USB device. |
9. Especificações
| Modelo: | PM-322P |
| Fabricante: | Steinigke Showtechnic GmbH |
| Número de canais: | 3 |
| Tecnologia de conectividade: | Bluetooth, USB |
| Fonte de energia: | Cabo elétrico |
| Volumetage: | 240 Volts AC |
| Peso do item: | 3.18 quilos |
| Entrada de áudio: | XLR (Microphone), RCA (Line/Phono) |
| Tipo de conector de saída: | XLR, TRS 1/4", RCA |
| Número do modelo (fabricante): | 8283410 |
| Código UPC: | 04026397653403 |
10. Garantia e Suporte
For warranty information and technical support, please contact the manufacturer, Steinigke Showtechnic GmbH, or your authorized dealer. Keep your proof of purchase for any warranty claims.
For further assistance, please visit the official OMNITRONIC webou consulte seu distribuidor local.





