Saramonic Blink500 ProX B1 – Single Wireless Lavalier System with Charging Case

The Blink500 ProX B1 is a compact, powerful wireless microphone system for solo creators. Featuring a built-in omnidirectional mic or lavalier input, OLED metering, and a receiver with mono/stereo output options, the ProX B1 delivers pro-level audio. The included 3000 mAh charging case extends your recording time significantly—perfect for shoots on the go.

Key Features

• Built-in clip-on omnidirectional mic + lavalier input: Use it clipped on, lapel-style, or belt-packed without needing an external mic.
• Dual output options: Receiver includes both TRS (camera) and TRRS (mobile) outputs with selectable mono or stereo mode.
• OLED display and input control: On both transmitter and receiver for gain, level, and mute feedback.
• Charging case with auto power on/off: Powers case open & transmitters automatically; provides approx. 2.5 additional charges.
• Range and fidelity: Up to 100 m line-of-sight wireless range; clean audio capture suitable for professional work.
• Long battery life: Transmitter runs ~10 hours; the case boosts total runtime significantly.

Customer Benefits

This system gives solo creators reliable, high-quality wireless audio with minimal setup. Whether you’re vlogging, recording voiceovers, doing interviews, or shooting content outdoors, the ProX B1 keeps things simple, portable, and dependable.

Quick Specs

• Wireless band: 2.4 GHz digital
• Audio quality: 48 kHz / 16-bit
• Max SPL (built-in mic): ~120 dB
• Range: up to 100 m line-of-sight
• Battery life (TX): ~10 hours
• Outputs: 3.5 mm TRS (camera), 3.5 mm TRRS (mobile)
• Monitoring: Headphone out on receiver
• Display: OLED on TX & RX for metering

What’s in the Box

• 1 × Blink500 ProX B1 transmitter (with built-in mic)
• 1 × Blink500 ProX B1 dual-channel receiver
• 1 × SR-M1 lavalier microphone
• Lav clips and foam/windshield for lav mic
• 3.5 mm TRS → TRS output cable (camera)
• 3.5 mm TRRS output cable (mobile)
• USB-A → USB-C charging cable
• 3000 mAh charging case
• Carry pouch

Use Cases / Ideal For

Solo interviews, self-vlogging, voiceovers, YouTube content, mobile journalism, and any scenario where you need top quality wireless audio with minimal gear.

Compatibility

Compatible with cameras, recorders, mobile devices, and computers via TRS/TRRS outputs. Charging via charged case; OLED screens show status. Supports lav input for more discrete mic setup.

Pros & Cons

✅ Pros:

• Compact, versatile setup that works well for solo creators.
• Charging case adds extended runtime and auto power control.
• Clean, broadcast-style audio with good range.

⚠️ Cons:

• No dual-voice capture without adding a second transmitter.
• Battery life depends on use; continuous operation without case is limited.

The Saramonic Blink500 ProX B1 offers a great balance of portability, power, and professional features for individuals who want wireless audio that stays out of the way but sounds remarkable.