Saramonic Blink 500 B1 Wireless Microphone System

Compact Wireless Microphone System

The Saramonic Blink 500 B1 is an ultracompact, lightweight wireless microphone system designed for DSLR, mirrorless, and video cameras, as well as mobile devices. It delivers broadcast-quality sound with professional clarity and supports up to two wireless transmitters using its dual-channel receiver.

System Components

• 1 x Blink 500 TX Transmitter with built-in omnidirectional microphone and clip
• 1 x Blink 500 RX Receiver with built-in clip and camera shoe-mount
• 1 x SR-M1 Omnidirectional Lavalier Microphone
• 1 x Alligator-style lavalier microphone clip
• 1 x Foam lavalier windscreen
• 1 x 30.5 cm (1 ft) gold-plated 3.5mm TRS to TRS output cable for cameras
• 1 x 30.5 cm (1 ft) gold-plated 3.5mm TRRS to TRRS output cable for smartphones and tablets
• 2 x 30.5 cm (1 ft) gold-plated USB-C to USB-A charging cables

Key Features

• Extremely small and lightweight design for easy portability
• Dual-channel receiver supports one or two transmitters (second transmitter sold separately)
• Built-in microphone on transmitter plus professional lavalier microphone included
• Operates on interference-free 2.4 GHz spectrum with automatic channel hopping to avoid noise and dropouts
• Simple one-button pairing and easy-to-use gain controls with LED level indicators
• Up to 5 hours of battery life per charge with USB-C charging
• Transmitter power output of 10 mW provides up to 30 m (98 ft) range with obstacles and 50 m (164 ft) in open areas
• Includes both TRS and TRRS output cables for compatibility with cameras and mobile devices
• Receiver mounts conveniently on camera shoe with built-in clip

Transmitter Specifications

• Frequency: 2.4 GHz (2400 to 2483.5 MHz)
• Modulation: Gaussian Frequency-Shift Keying (GFSK)
• RF Output Power: 10 mW
• Signal-to-Noise Ratio: ≥70 dB
• Voice Delay: ≤6 ms
• Audio Gain Control: 11 dB, 18 dB, 25 dB
• Audio Input: 3.5 mm microphone input (plug-in power 1 V) or built-in microphone
• Distortion: ≤0.1%
• Digital Resolution: 24-bit / 48 kHz
• Frequency Response: 20 Hz to 16 kHz
• Maximum SPL: 120 dB (built-in mic), 110 dB (external lavalier)
• Battery: Built-in Li-ion 3.7 V / 400 mAh, approx. 5 hours life
• Charging: USB Type-C, 1.5 hours full charge
• Dimensions: 63 x 43 x 16.5 mm
• Weight: 34 g
• Operating Temperature: 0°C to 50°C
• Storage Temperature: -20°C to +50°C

Receiver Specifications

• Frequency: 2.4 GHz (2400 to 2483.5 MHz)
• Modulation: Gaussian Frequency-Shift Keying (GFSK)
• Signal-to-Noise Ratio: ≥70 dB
• Voice Delay: ≤6 ms
• Distortion: ≤0.1%
• Digital Resolution: 24-bit / 48 kHz
• Frequency Response: 20 Hz to 16 kHz
• Output Connector: 3.5 mm jack (headphone compatible)
• Audio Output Level: 5 dB
• Battery: Built-in Li-ion 3.7 V / 400 mAh, approx. 5 hours life
• Charging: USB Type-C
• Dimensions: 62 x 33 x 15 mm
• Weight: 31 g
• Operating Temperature: 0°C to 50°C
• Storage Temperature: -20°C to +50°C

Usage and Compatibility

The Blink 500 B1 system is ideal for filmmakers, journalists, vloggers, YouTube creators, and corporate video producers who require a compact, easy-to-use wireless microphone system that delivers professional sound quality. It is compatible with DSLR and mirrorless cameras, as well as smartphones and tablets with headphone jacks, thanks to the included TRS and TRRS output cables. The system’s simple operation and automatic channel management allow users to focus on content creation without technical distractions.