ZUONU SK750 Wireless Microphone System User Guide
- June 1, 2024
- ZUONU
Table of Contents
ZUONU SK750 Wireless Microphone System
Product Information
Specifications
- Model: RF Transmitter-Receiver Set
- Frequency Range: 2.4GHz
- Channels: 8 channels (Channel A – Channel H)
- Indicator Lights: Blue (Channel A), Red (Channel B)
Product Usage Instructions
Application Introduction Mode
- Place the receiver on the transmitter to automatically sweep the frequency to the upper-frequency point without frequency alignment.
- The indicator light of the upper receiver will turn on automatically.
- By default, dragging one corresponds to Channel 8 (unable to switch to Channel A). The transmitter lights up blue, and the receiver also lights up blue.
- Channel A of the transmitter corresponds to dragging two with a red light, and Channel B corresponds to a blue light. Turn on dragging two, press it for about 8 seconds, and the channel indicator will flash to enter the conversion state between Channel A and Channel B.
- Both receivers only have one key for automatic alignment of the upper frequency without further operation. Channel A will display a bright red light, and Channel B will display a blue light.
Introduction
This is a small, fully functional wireless microphone. transmitter built-in microphone, you can clip the microphone directly on the collar, or an external input interface is connected to the lavalier microphone when it is emitted from an ultra-small Bodypack Machine use. The receiver and transmitter adopt clear and bright LED lights to output volume adjustable, connected with 3.5mm wire, digital camera, SLR camera and camera the high fidelity audio can be picked up with the help of a recorder, a tablet computer, a mobile phone, and other devices.
Characteristic
- Small size and easy to carry
- U-segment transmission is adopted
- Widely compatible with computers, mobile phones, digital cameras, SLR cameras, tape recorders, and other equipment
- Both the receiver and transmitter use LED lights
- Built-in microphone, also supports external collar clip microphone, and the output volume can be adjusted
- Power on automatic connection or one key pairing
- Built in battery
Product introduction
-
Audio input
-
Built-in microphone
-
External microphone
-
Power switch
-
Set pair key
-
Increase volume VOL+
-
Reduce volume VOL-
-
Power indicator
-
Channel indicator: Channel A is red, channel B is blue,
The default channel is channel B -
Type-C charging port
-
Charging indicator
-
Monitor output
-
Audio output
-
Power switch
-
Power indicator
-
Channel indicator: Channel A is red, channel B is blue,
The default channel is channel B -
Type-C charging port
-
Charging indicator
Application introduction mode
- With the receiver on, turn on the transmitter to automatically sweep the frequency to the upper-frequency point without frequency alignment.
- Automatically swept, and the indicator light of the upper receiver will be on.
- Dragging one defaults to channel 8 (you cannot switch to channel a). The transmitter lights up blue, and the receiver also lights up blue.
- Channel a of the trans mitterdragging two is a red light and channel B is a blue light. When the transmitter dragging two is turned on, press it for about B seconds, and the tum channel indicator will flash to enter the conversion state of channel A or B. channel a will turn to channel 8 or channel B will turn to channel A.
- Dragging one or two receivers only has the on key to automatically align the upper frequency without operation. The upper channel A is bright red and the upper channel B is blue.
- How to use multiple sets of machines: first open a receiver. At the same time, press the transmitter power key and set the key to start the machine, and do not let go for about B seconds. The lights of channel A and channel B flash to enter the frequency-locking state. Close to the receiver, the receiver will lock the corresponding channel when it receives the signal fif you drag two, channel A and channel B will operate and lock independently). After locking one set of machines, turn off the receiving and transmitting, and then turn on the receiving of another set of machines. The transmitter of another set of machine repeats the above operation to lock this set of machines. In this way, two sets can be used at the same time, and multiple sets also repeat the above operations. (However, the if points of multiple sets of match
Specification
RF (Launcher)
- Frequency range 658. 8MHz
- Several channels A and B 1 (conservative value) ID codes change randomly in each pairing, within the frequency range set by the manufacturer.
- Oscillation mode DSP chip frequency locking
- Frequency stability 10 pm
- RF power 10dBm
- Audio frequency response 40~18000Hz
- Distortion degree < 0.5%
- Battery Specification Built-in 3.7V lithium polymer battery
- Renewal time 3 hours (depending on battery type and capacity)
RF (Receiver)
- Frequency range 658. 8MHz
- Number of channels A. Each channel B 1 (conservative value) during each pairing, the ID code changes randomly within the frequency range set by the manufacturer.
- Oscillation mode DSP chip frequency locking
- Rate stability 10ppm
- Receiving sensitivity – 95~-71dBm
- Audio frequency response 40~18000Hz
- Distortion degree ≤ 0.5%
- Signal-to-noise ratio > 90dB
- Audio output 350mV (max.)
- Battery Specification Built-in 3.7V lithium polymer battery
- Renewal time, delay one 6 hours; Two or three hours (depending on the type and capacity of the battery)
FAQ
Q: How do I switch between different channels on the transmitter-receiver set?
A: To switch between channels, follow the steps mentioned in the manual for dragging one or dragging two based on the desired channel (Channel A or Channel B).
Q: What should I do if the indicator lights do not turn on as described in the manual?
A: Check the battery levels in both the transmitter and receiver, and ensure they are properly connected. If the issue persists, contact customer support for assistance.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>