Rode NT-USB Desktop USB Microphone

Specifications:
Brand: BOYA
Model: BY-WM8 Pro-K2
–System:
Oscillator Type: PLL Synthesized Control Oscillator
Channels: 48
–Transmitter:
RF Output Power: ≤10 mW
Antenna: 1/4 Lambda wire antenna
Spurious Emission: 250 nW or less
Audio Input Connector: 3.5mm mini jack
Reference Audio Input Level: -60dBV (MIC input, 0dB attenuation)
Reference Deviation: ±5 kHz (–60 dBV, 1 kHz input)
Input Frequency Range: 20Hz-20kHz
Distortion: 0.5% or less
Power Supply: Two AA size batteries
Operation Time: About 6 hours
Dimensions: 20.8 * 6.7 * 2.9cm (H * W * L)
Weight: 80g (without batteries)
–Receiver:
Antenna: 1/4 Lambda wire antenna
Audio Input Connector: 3.5mm mini jack
Signal-to-noise Ratio: 70 dB or more
Distortion: 0.5% or less
Headphone Output Level: 30mW (16 Ohm)
Audio Output Level: -60dBV
Power Supply: Two AA size batteries
Operation Time: About 4 hours
Dimensions: 20.8 * 6.7 * 2.9cm (H * W * L)
Weight: 90g (without batteries)
–Lavalier Microphone:
Transducer: Back electret condenser
Polar Pattern: Omni-directional
Frequency Range: 35Hz~18kHz
Signal / Noise: 74dB SPL
Sensitivity: -30dB±3dB / 0dB=1V/Pa, 1 kHz
Connector: 3.5mm locking mini plug
Length: 1.2m / 4ft

Package List:
1 * Receiver
1 * Transmitter A
1 * Transmitter B
1 * XLR Output Cable
1 * Stereo 3.5mm Mini Plug Cable
2 * Omni-directional Lavalier Microphone
2 * Microphone Holder Clip
2 * Wind Screen
3 * Belt Clip
1 * Shoe Mount Adapter
1 * Carrying Case
1 * User Manual (English)
1 * Andoer Cleaning Cloth

Note:
Batteries are not included

• UHF wireless microphone system includes one bodypack transmitter and one camera-mount receiver, digital companding for high-quality and clear sound.
• Easy and flexible wireless synchronization between transmitter and receiver via infrared, and operation range can reach up to 100m(300)(without obstacle).
• Up to 48 selectable channels; supports stereo and mono mode; easy-to-read LCD displays and automatic LCD-locked function; with selectable mute function; monitoring sound by headphone output(receiver).
• Suitable for a wide range of wireless applications such as interviews, electronic news gathering (ENG), electronic field productions (EFP), film production, business and educational applications and more.
• Comes with wide range of accessories adapts the system to most of requirements, accessories include a lavalier microphone, a stereo 3.5mm cable, a XLR output cable, a shoe mount adapter, etc