1. Introdução
The IK Multimedia iRig Stream is a compact, high-quality stereo audio interface designed for musicians, podcasters, and content creators who want to stream or record audio from mixers, keyboards, DJ gear, and other line-level sources directly to their iPhone, iPad, Mac, or PC. It offers 24-bit, 96 kHz audio resolution, ensuring professional sound quality for all your live streams, podcasts, and recordings. With its versatile connectivity and intuitive controls, iRig Stream simplifies the process of integrating external audio into your mobile or desktop setup.

Figure 1.1: The IK Multimedia iRig Stream, a compact stereo audio interface.
2. Produto acabadoview
The iRig Stream is engineered for ease of use and high performance. Below are its key features and components:
- Áudio de alta qualidade: Supports 24-bit, 96 kHz audio resolution for pristine sound.
- Entradas RCA estéreo: Connects to line-level sources like mixers, DJ decks, and keyboards.
- Conector combinado para fone de ouvido/microfone: Allows for direct monitoring and connection of a headset microphone for talk-back or vocals.
- Monitoramento Direto: Monitor your audio in real-time with no latency.
- Loopback Feature: Mix your device's audio with the incoming signal for seamless integration.
- Chave mono/estéreo: Provides flexibility for different streaming and recording scenarios.
- Level Control with LED Indicators: Easily set optimal input levels with visual feedback (Low, OK, High).
- Compatibilidade Universal: Works with iPhone, iPad, Mac, and PC via included USB-C, Lightning, and USB cables.
- Opções de energia: Powered by the connected device or via an optional external power supply (DC IN).

Figura 2.1: Detalhado view of iRig Stream's inputs, outputs, and controls.

Figure 2.2: Close-up of the Headset/Phones and Mic gain controls on the side of the iRig Stream.

Figure 2.3: Close-up of the DC IN port, Loopback switch, and Mono switch on the side of the iRig Stream.
3. Configuração
Follow these steps to set up your iRig Stream:
- Conectar ao dispositivo host: Use the appropriate cable (USB-C, Lightning, or USB-A) to connect the iRig Stream to your iPhone, iPad, Mac, or PC. The iRig Stream is typically powered by the host device. For extended sessions or if the host device cannot provide sufficient power, connect an optional 5V DC power supply to the "DC IN" port (Figure 2.3).
- Conectar fonte de áudio: Connect your line-level audio source (e.g., mixer, keyboard, DJ controller) to the "L INPUT R" RCA inputs on the iRig Stream (Figure 2.1). Ensure the cables are securely connected.
- Connect Headphones/Headset: Plug your headphones or a headset (with a TRRS microphone) into the "HEADSET / PHONES" jack (Figure 2.1). This allows for direct monitoring of your audio.
- Adjust Mic Gain (if using headset mic): If using a headset microphone, adjust the "MIC" gain control on the side of the iRig Stream (Figure 2.2) to an appropriate level.
- Select Mono/Stereo Mode: Use the "MONO / ON" switch (Figure 2.3) to select between stereo input (switch OFF) or mono input (switch ON). For most music sources, stereo is preferred. For voice-only applications, mono might be suitable.
- Enable Loopback (Optional): If you wish to mix the audio playing on your host device (e.g., background music from a streaming app) with the incoming audio from your RCA inputs, set the "LOOPBACK" switch to "ON" (Figure 2.3). Set to "OFF" if you only want to stream the incoming RCA audio.

Figura 3.1: Example setup with iRig Stream, mixer, and tablet.

Figure 3.2: iRig Stream facilitating live streaming for musicians.
4. Instruções de operação
Once connected, operating the iRig Stream is straightforward:
- Adjusting Input Level: Use the large "LEVEL" knob on the top of the iRig Stream (Figure 2.1) to adjust the overall input gain. Observe the "SIGNAL" LEDs:
- BAIXO (Vermelho): Signal is too low. Increase the level.
- OK (Green): Optimal signal level. Aim for this.
- HIGH (Red): Signal is too high, causing clipping. Decrease the level.
- Monitoramento de áudio: The "HEADSET / PHONES" jack provides direct monitoring of the audio being sent to your host device. This allows you to hear exactly what your audience will hear, without any latency.
- Using Loopback: When the "LOOPBACK" switch is ON, any audio playing on your connected device (e.g., music from Spotify, YouTube, or a backing track) will be mixed with the audio coming into the RCA inputs and sent to your streaming/recording app. This is ideal for playing music alongside your live performance or commentary.
- Compatibilidade de Software: The iRig Stream is designed to work seamlessly with a wide range of audio and video applications on your connected device, including popular streaming platforms like Clubhouse, Instagram, Zoom, and many others. Simply select "iRig Stream" as your audio input device within your chosen application's settings.

Figure 4.1: iRig Stream in a multi-microphone setup for recording or streaming.

Figure 4.2: iRig Stream integrating a DJ setup with a mobile device for live streaming.
5. Manutenção
To ensure the longevity and optimal performance of your iRig Stream, follow these maintenance guidelines:
- Limpeza: Use a soft, dry cloth to clean the exterior of the device. Do not use abrasive cleaners, solvents, or harsh chemicals.
- Armazenar: Store the iRig Stream in a cool, dry place away from direct sunlight and extreme temperatures.
- Manuseio: Manuseie o dispositivo com cuidado. Evite deixá-lo cair ou submetê-lo a impactos fortes.
- Conectividade: Sempre certifique-se de inserir e remover os cabos com cuidado para evitar danos às portas.
6. Solução De Problemas
If you encounter issues with your iRig Stream, refer to the following common problems and solutions:
| Problema | Possível causa/solução |
|---|---|
| No audio input detected. |
|
| Audio is distorted or clipping. |
|
| Nenhum som nos fones de ouvido. |
|
| Loopback feature not working as expected. |
|
7. Especificações
Detailed technical specifications for the IK Multimedia iRig Stream:
- Peso do item: 2.4 onças
- Dimensões do produto: 4.1 x 1.15 x 1.25 polegadas
- Número do modelo do item: IP-IRIG-STREAM-IN
- Interface de hardware: USB
- Tecnologia de conectividade: RCA
- Número de canais: 2 (Estéreo)
- Software suportado: iPhone, iPad, Android, Mac/PC, Clubhouse, Instagram, Zoom, etc.
- Compatibilidade do sistema operacional: Windows, macOS, iOS, Android
- Resolução de áudio: Up to 24-bit, 96 kHz
8. Garantia e Suporte
For information regarding the product warranty, please refer to the warranty card included with your iRig Stream or visit the official IK Multimedia website. For technical support, product registration, and additional resources, please visit the IK Multimedia support page or contact their customer service directly.
Você pode encontrar mais informações e suporte em IK Multimedia Store on Amazon.





