Uvod
The Saramonic Blink300 B4 is a dual-channel 2.4GHz wireless lavalier microphone system designed for use with Apple iPhone and iPad devices. It features an MFi Certified Lightning Port receiver and two rechargeable transmitters, enabling high-quality audio recording for interviews, vlogs, live streams, and other content creation scenarios involving two individuals.
This system operates on the 2.4GHz frequency spectrum, automatically selecting clear channels to minimize interference and ensure stable audio transmission. Key features include noise reduction technology for clear sound and a compact, portable design for ease of use.
Što je u kutiji
Molimo provjerite sadržaj paketa kako biste bili sigurni da su svi artikli prisutni:
- 2 x Blink300 Transmitters (TX)
- 1 x Blink300 RXDi Receiver (Lightning Connector)
- 2 x USB-C kabela za punjenje
- 2 x krznena vjetrobranska stakla
- 1 x Pin za uparivanje
Struktura proizvoda

This image illustrates the key components of the Blink300 TX transmitter and the Blink300 RXDi receiver. The transmitter features a built-in microphone, status indicator, power/mute/pair button, belt clip, gain control buttons, noise cancellation button, USB-C charging port, and a 3.5mm MIC IN jack. The receiver includes a pair M/S pinhole, MFi Certified Lightning Connector, and a status indicator.
Blink300 Transmitter (TX)
- Ugrađeni mikrofon: Snima zvuk.
- Indikator statusa: Displays power, pairing, and battery status.
- Tipka za uključivanje/isključivanje zvuka/uparivanje: Controls power, mutes the microphone, and initiates pairing.
- Kopča za remen: Za pričvršćivanje odašiljača na odjeću.
- Gain Control (+/- Buttons): Adjusts microphone input level.
- Gumb za poništavanje buke: Activates or deactivates noise reduction.
- USB-C priključak za punjenje: Za punjenje unutarnje baterije.
- 3.5mm MIC IN Jack: Za spajanje vanjskog lavalier mikrofona (nije uključen).
Blink300 RXDi Receiver
- Pair M/S Pinhole: Used with the included pairing pin to initiate pairing.
- MFi Certified Lightning Connector: Connects directly to Apple iOS devices (iPhone, iPad).
- Indikator statusa: Prikazuje status veze.
Postavljanje i uparivanje
Follow these steps to set up and pair your Saramonic Blink300 B4 system:
- Odašiljači naboja: Before first use, fully charge both Blink300 Transmitters using the provided USB-C charging cables. The status indicator will show charging progress.
- Odašiljači s uključenim napajanjem: Press and hold the power button on each transmitter for 5 seconds to turn them on. The status indicator will light up.
- Initiate Pairing on Transmitters: With the transmitters powered on, press and hold the power button again for 5 seconds to enter pairing mode. The status indicator will blink rapidly.
- Spoji prijemnik: Plug the Blink300 RXDi receiver directly into the Lightning port of your iPhone or iPad. The receiver's status indicator will light up.
- Initiate Pairing on Receiver: Use the included pairing pin to press and hold the small pinhole button on the RXDi receiver for 5 seconds. The receiver's status indicator will blink rapidly.
- Potvrdite uparivanje: The transmitters and receiver will automatically pair within 5 seconds. Once successfully paired, the status indicators on both the transmitters and receiver will turn solid blue.
- Spremno za upotrebu: Your Saramonic Blink300 B4 system is now ready for recording.

This image visually guides through the setup process: 1. Pressing the transmitter button, 2. Plugging the receiver into an iOS device, and 3. Confirming the connected status. This process ensures automatic pairing for immediate use.
Bilješka: For optimal performance, avoid significant obstacles like walls and buildings, and keep away from other 2.4GHz devices (e.g., Wi-Fi antennas, radios) that may cause interference.
Upute za rad
Nošenje odašiljača
Attach the transmitter to your clothing using the belt clip. Position the built-in microphone approximately 6-8 inches (15-20 cm) from your mouth for optimal audio capture. For best results, use the included fur windshield to reduce wind noise when recording outdoors.
Adjusting Gain (Volume)
Use the '+' and '-' gain control buttons on the side of the transmitter to adjust the microphone's input level. Monitor your audio levels on your recording device to prevent clipping or distortion.
Funkcija isključivanja zvuka
Briefly press the Power/Mute/Pair button on the transmitter to mute or unmute the microphone. The status indicator will change to reflect the mute status (e.g., blinking slowly or changing color, refer to the status indicator guide for details).
Uklanjanje buke
The Blink300 B4 features an innovative noise reduction technology to minimize ambient background noise, ensuring clearer audio recordings.
- Activating Noise Cancellation: Press the dedicated Noise Cancellation button on the transmitter to turn the function on.
- Deactivating Noise Cancellation: Press the Noise Cancellation button again to turn the function off.

This diagram illustrates the effect of noise cancellation, showing how unwanted background frequencies are reduced, resulting in a cleaner audio signal.
Punjenje
The Blink300 Transmitters are equipped with internal rechargeable batteries. The RXDi receiver is powered directly by the connected iOS device.
- Punjenje odašiljača: Use the included USB-C charging cables to charge the transmitters. Connect the USB-C end to the transmitter's charging port and the other end to a standard USB power adapter (not included).
- Trajanje baterije: A fully charged transmitter provides up to 6 hours of operating time.
- Indikator punjenja: The status indicator on the transmitter will show the charging status. Refer to the product's LED indicator guide for specific light patterns.

This image highlights the USB-C charging port on the transmitter, indicating where to connect the charging cable.
Kompatibilnost
The Saramonic Blink300 B4 system is designed for wide compatibility with Apple iOS devices:
- iPhone uređaji: iPhone 5/6/7, 7 Plus, 8, 8 Plus, X, XR, XS, XS Max, 11, 11 Pro, 11 Pro Max, 12, 12 Pro, and newer models with a Lightning port.
- iPadi: iPad 2/3/4, iPad Air series, iPad Pro series, and newer models with a Lightning port.
It supports recording on various online social media platforms and applications, including but not limited to:
- Google Meet
- TikTok
- Zum
- YouTube
- Skype

This image demonstrates the broad compatibility of the Blink300 B4 with different iPhone and iPad models, as well as popular social media and communication platforms.
Održavanje
- Čišćenje: Za čišćenje mikrofona i prijemnika koristite meku, suhu krpu. Izbjegavajte upotrebu jakih kemikalija ili abrazivnih materijala.
- Skladištenje: Sustav čuvajte na hladnom i suhom mjestu, dalje od izravne sunčeve svjetlosti i ekstremnih temperatura.
- Njega baterije: For optimal battery longevity, avoid fully discharging the transmitters frequently. If storing for extended periods, charge the batteries to approximately 50% every few months.
- Njega vjetrobranskog stakla: The fur windshields can be gently cleaned with mild soap and water, then air-dried completely before re-use.
Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Nema zvuka ili je mala glasnoća |
|
|
| Interferencija ili statički šum |
|
|
| Transmitter not charging |
|
|
Tehnički podaci
| Značajka | Detalj |
|---|---|
| Model | Blink300 B4 |
| Tehnologija povezivanja | 2.4GHz bežični |
| Vrsta konektora | Munja (MFi certificirano) |
| Polarni uzorak | Omnidirectional (Built-in microphone) |
| Broj kanala | 2 |
| Posebne značajke | Clip, Mute Function, Noise Cancellation |
| Kompatibilni uređaji | iPhone, iPad (with Lightning port) |
| Izvor napajanja | Battery Powered (Transmitters), Device Powered (Receiver) |
| Trajanje baterije odašiljača | Do 6 sati |
| Signal-to-Noise Ratio | 75 dB |
| Težina artikla | 0.21 Kilograms (Total package weight, approximate) |
| Item Dimensions (Transmitter) | Približno 0.54 x 0.72 x 1.66 inča (1.37 x 1.83 x 4.22 cm) |
| Preporučena upotreba | Streaming, Vlogging, Live Streaming, Interviews, Content Creation |
Jamstvo i podrška
Saramonic provides a Jamstvo 2 godine for the Blink300 B4 Wireless Lavalier Microphone system.
For technical support, warranty claims, or any product-related inquiries, please contact Saramonic customer service directly. Refer to the official Saramonic webnajnovije kontaktne podatke potražite na web-mjestu ili u dokumentaciji o kupnji.
Molimo sačuvajte dokaz o kupnji radi potvrde jamstva.