User Manual

mGuide Pellegrino

📄 Product Sheet
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mGuide Pellegrino

1. Illustration

Transmitter (Tx) / Receiver (Rx)

  1. Antenna
  2. Display
  3. +/- Button
  4. Channel Change
  5. Lanyard Hole
  6. Battery Compartment (AA*1)
  7. 3.5 mm Microphone Input (TS)
  8. Built-in Microphone
  9. Power / Mute Button
  10. Signal LED
  11. 3.5 mm Headphone Input (TRS)
  12. On / Off Button

2. Display

3. Low Battery Level

Replace the battery when the indicator lights up red and the battery symbol shows only one bar.

4. LED Indicator

LED Status

Transmitter (Tx)

Receiver (Rx)

Blue

Sufficient Battery Level

Red

Low Battery Level

Steady

Device is On

Device is On and in Group

Flashing

Microphone Muted

Device is Out of Group

Off

Device is Off

Device is Off

5. Settings

Transmitter (Tx)

Before use, adjust the transmitter settings to your preferences.

  1. Signal Output Power: Lo / Hi (Hi for higher signal output power)
  2. Microphone Volume Level (sensitivity): 1 / 2 / 3 (3 is maximum).
  • Press and hold + and ⏻︎ simultaneously to turn on the transmitter.
  • The signal output power screen will appear . Set using + or -, then press the power button ⏻︎ to confirm your selection and proceed to the next setting.
  • The microphone volume screen will then appear . Set your preferred volume using + or -. Confirm with the power button ⏻︎.

Receiver (Rx)
Before use, select the appropriate group on the receiver.
① Group: 1 / 2 / 3 / 4

  • Ensure that your group has the same number as the transmitter.

6. Operating Instructions

Power On

Transmitter: Press and hold ⏻︎ for 1 second to turn on the device.
Receiver: Set the power switch to the ON position.

Select Your Channel

Transmitter: Press and hold the + and - buttons simultaneously for approximately 2 seconds until the 🔒︎ symbol disappears. Select your channel using the + or - buttons, wait 3 seconds, or confirm by pressing the power button ⏻︎.

Receiver: Select the same channel number (④) as on the transmitter.

Mute Microphone on Transmitter

A short press of the power button ⏻︎ will temporarily mute or unmute the microphone during a tour.

Volume Adjustment on Receiver

Press + or - to set the receiver volume (level 1~15, default: 8) during use.

⚠ Warning
Prolonged listening at high volume levels may cause hearing damage.

Power Saving on Receiver

The receiver will automatically turn off (LED indicator is off) if it does not receive a signal from the transmitter for 20 minutes. If necessary, switch the power switch to OFF and then ON to resume operation.

Power Off

Transmitter: Press and hold ⏻︎ for 2 seconds to turn off the device.
Receiver: Set the power switch to the OFF position.

7. Specifications

Parameter

Value

Oscillation Type

PLL Synthesized Control OSC

Frequency

863~865 MHz

Number of Channels

16

Range

~ 100 meters

Operating Time

~ 18 hours with alkaline battery

Battery

AA alkaline or Ni-MH battery x 1

Microphone/Headphone Jack

3.5 mm

Dimensions (W x H x D)

60 x 90 x 20 mm

Weight

70 g (with battery)