Saramonic Blink900 B2 Wireless Dual Lavalier Microphone System (Blink 900 B2)

The Saramonic Blink 900 B2 is a next-generation 2.4 GHz dual wireless system that provides professional, broadcast-quality sound for 2-people to cameras, mobile devices, computers and much more. Ideal for 2-person dialogue and interviews. This ultra-portable dual microphone kit comes with two (2) clip-on wireless transmitters with a built-in mic, two (2) premium professional DK3G lavalier microphones, a single dual-channel receiver, and a powerful portable charging carry case. The receiver comes with 4x output cables (TRS, TRRS, Lightning and USB-C) for use with nearly any camera or device. The transmitters and receiver also feature a vivid LCD screen with automatic brightness, allowing you to always see your system’s status without having to set the brightness manually.

FEATURES

• Next-generation advanced 2.4GHz wireless system that delivers broadcast-quality sound of 2-people to cameras, smartphones, tablets, computers and more
• Transmitters have a high-quality built-in mic and can be clipped to clothing or used as a belt pack with included DK3G premium lavaliers. They feature mic or line-level input, auto gain, and 4-stage Low Cut Filters
• Camera-mountable dual receiver features Mono/Stereo output setting, headphone output, level meters, and includes 4x output cables: TRS, TRRS, Lightning and USB-C for compatibility with almost any device
• System features up to 6-hour battery run time, 656-feet (200m) range, vivid color LCD screens with automatic brightness, channel switching to avoid static and dropouts, and much more
• Transmitters and Receiver charge in the included 4500mAh portable charging carry case that can charge the system up to 3 additional times on the go, or while plugged in to power and USB power banks

SPECIFICATIONS

Blink 900 TX Transmitters

• Transmission Type: 2.4GHz Digital Frequency
• Operating Range: Up to 656' (200m) *Without Obstacles*
• RF Output Power: 10mW
• Built-in Microphone Capsule: 4mm
• Built-in Microphone Polar Pattern: Omnidirectional
• Frequency Response 20Hz to 20KHz
• Built-in Microphone Maximum SPL: 100dB (1kHz @ 1m) dBu
• Built-in Microphone Sensitivity: -39dB±2dB
• Lavalier Microphone Maximum SPL: 120dB
• Lavalier Microphone Sensitivity: -40dB±2dB
• Reference Audio Input Level: -20dBv
• Input Connector: 3.5mm Mic In / Line In (Mic with Plug-in-Power)
• Digital Signal Resolution: 24bit / 48kHz
• Signal-to-Noise Ratio: ≥80dB
• Voice Delay: ≤6.8ms
• Distortion: ≤0.1%
• Power Requirements: Built-in Li-ion Battery, USB-C or Charging Contact
• Battery Life: Approximately 6-hours (400mAh)
• Antenna: PIFA Antenna
• High-contrast TFT LCD Screen Resolution: 0.96” 80RGB x 160DOTS
• Other Functions: Auto Brightness Adjust & Tactile Mute Function
• Weight: 1.19oz (33.6g)
• Dimensions: 1.13 x 1.13 x 0.65” (43.5 × 43.5 × 16.4mm)
• Operating Temperatures: 0° to 122°F (0°C to 50°C)
• Storage Temperatures: -4° to 131°F (–20°C to +55°C)

DK3G Lavaliers

• Acoustic Principle: Electret Condenser
• Polar Pattern: Omnidirectional
• Sensitivity: -40±2dB (1kHz 0dB=1V/Pa)
• Frequency Range: 20Hz to 18kHz
• Signal-to-Noise Ratio: More than 58dB
• Operating Temperature: -20°C - 60°C
• Connector: Gold-Plated 3.5mm
• Cable Length: 65.87” (167cm)

Blink 900 RX Receiver

• Reception Type: 2.4GHz Digital Frequency
• Operating Range: Up to 656' (200m) *Without Obstacles*
• Line Output Connector: 3.5mm
• Output Level: -18dBV
• Output Mode Types: Mono / Stereo
• Digital Signal Resolution: 24bit / 48kHz
• Signal-to-Noise Ratio: ≥80dB
• Voice Delay: ≤6.8ms
• Distortion: ≤0.1%
• Headphone Output Connector: 3.5mm
• Power Requirements: Built-in Li-ion Battery, Micro USB DC 5V or Charging Contact
• Battery Life: Approximately 6-hours (450mAh) *Using 2x Transmitters*
• Antenna: PIFA Antenna
• High-contrast TFT LCD Screen Resolution: 0.96” 80RGB x 160DOTS
• Weight: 1.25oz (35.3g)
• Dimensions: 1.13 x 1.13 x 0.65” (43.5 × 43.5 × 16.4mm)
• Operating Temperatures: 0° to 122°F (0°C to 50°C)
• Storage Temperatures: -4° to 131°F (–20°C to +55°C)

Blink 900 B2 Charging Case

• Power Requirements: Powered by USB-C port (5V/1.5A)
• Power Capacity: 4500mAh
• Box's Charging Time: <4-hours
• Weight: 9.81oz (278g)
• Dimensions: 7.32 x 3.43 x 2” (186 x 87.2 x 51mm)
• Operating Temperatures: 0° to 122°F (0°C to 50°C)
• Storage Temperatures: -4° to 131°F (–20°C to +55°C)