HIPPO Digital M28 Smart Wireless Microphone User Manual

HIPPO Digital M28 Smart Wireless Microphone

Overview

Power Indicator: When charging the charging case, the current power indicator will flash (1 indicator is always on, representing 25% of the power, 4 indicators are all on ,representing the power is 100%, and two indicators are on when the power is half)

Charging interface: Type-C charging input
Important note: The product does not support fast charging. Please use 5V 1A power adapter to charge the product. lf the rated power is exceeded, it will easily cause failure.(The product does not include a power adapter)

Power Indicator

Receiver Function Introduction

1. Power Switch: press and hold for 2 seconds to turn on/off

2. Charging Interface: connect Type-C charging cable for charging (the product does not support fast charging, please use 5V 1A power adapter to charge the product, which may cause failure if the rated power is exceeded)

3. Status Indicator:
   A. When the machine is turned on, lamp 1 and lamp 2 flash alternately in red and blue; The blue light of lamp 2 is always on after connecting with the transmitter;
   B. When the receiver and transmitter in the connected state, and to charge the receiver, the red light of lamp1 and the blue light of lamp 2 are always on ;
   When the receiver is turned on in an unpaired state, charge the receiver and the red light of lamp1 and blue lights of lamp 2 alternately flash (it will automatically shut down when it is not connected for 5 minutes);
   C. The red light is always on when the machine is turned off for charging;
   Lamp 1 goes out when fully charged;
   D. When the power is low, the lamp 1 flashes once every 3 seconds;

4. Lightning plug: directly plug into the phone charging port when connecting the iPhone.

5. Charging electric shock: charging case contact

6. 3.5mm output interface: Connect camera

7. Type-C plug: When connecting the mobile phone with the Type-C interface, plug it directly into the mobile phone charging port (note: some Android phone OTG functions need to be opened manually to use, and most mobile phone OTG functions need not be opened manually by default)

Mic Transmitter Function Introduction

1. Power key: A. Press and hold for 3 seconds to turn on/off
   B. Click to switch the volume level cycle. The volume level is set to the first, second, and third gear respectively. The default volume is the second gear when starting.(The indicator light will flash once in the first gear, twice in the second gear and three in the third gear according to the gear position)

2. Function key: A. Click to turn on and off noise reduction
   B. Double-click to turn off mute
   C. Long press to turn reverberation on and off

3. Status light: A. After turn on and in the unconnected state, the red and blue lights flash alternately .and the red and blue lights are on at the same time when connected. At this time, the light appears purple (the noise reduction is enabled by default)
   B. The red light is always on when charging, after fully charged, the red light is off
   C. When turned on the noise reduction, red light and blue light are on at the same time, at this time the light is display purple color, and after turned off the noise reduction, blue light is always on.
   D. Turn on/off the reverberation, red light is flash once
   E. When the volume level is switched, the indicator light will flash according to the gear, namely, once in the first gear, twice in the second gear, and three in the third gear
   F. The blue light flashes when the mute is turned on. lf the noise reduction is turned on at the same time, the light will flash alternately in purple and red
   G. The red light flashes once every 3 seconds when the battery is low

4. Radio microphone: the main radio location for receiving voice

5. Charging contact

6. Type-C interface: A. Connect Type-c charging cable for charging
   B. Connect Type-c headset to listen back

Usage Method

1. Connect mobile phone recording/video recording mode
   Step 1: First, press and hold the microphone receiver and microphone transmitter to turn on, and the connection is successful;
   Step 2: Connect the microphone receiver with the mobile phone;
   Step 3: Press the transmitter to the non-reverberation state (no reverberation by default when it is turned on, if reverberation has been turned on, long press the function key to turn it off), open the mobile phone camera and other APP to record video. Note: Most Android phones cannot record with their own camera
   

2. Operation mode of connecting mobile live broadcast
   Step 1: First, press and hold the microphone receiver and microphone transmitter to turn on, and the connection is successful;
   Step 2: Connect the microphone receiver with the mobile phone;
   Step 3: Switch the microphone transmitter to the desired effect, and the mobile phone can open the live broadcast APP to carry out live broadcast with goods.
   

3. Operation mode of connecting camera to record/record video
   Step 1: First, press and hold the microphone receiver and microphone transmitter to turn on, and the connection is successful;
   Step 2: Connect the microphone receiver with the camera;
   Step 3: Press the microphone transmitter to the non-reverberation state (no reverberation by default when turning on, if reverberation has been turned on, long press the function key to turn off), and turn on the camera to record video.
   

Specification

Frequency: 2.4Ghz Digital Frequency
Frequency response: 20Hz-20kHz
Sampling frequency: 48kHz
Transmission range: up to 20m(w/o any obstacle)
Signal to noise ratio: >75dB
Sensitivity: -38d B+ 3d B
Battery capacity:800mAh(Charging case) 140mAh(Transmitter) 220mAh(Receiver)
Working duration: up to 7h
interfaced: USB-C

FCC Warnning:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

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