The Playzoom Walkie Talkies are voice-activated communication devices designed for recreational use. This user manual, version 1.0, provides comprehensive instructions for their operation, maintenance, and safety.
Function Description:
The Playzoom Walkie Talkies facilitate two-way radio communication over short distances. They are equipped with a voice-activated (VOX) control feature, allowing hands-free transmission when enabled. Users can select from a range of channels and Continuous Tone-Coded Squelch System (CTCSS) codes to ensure clear communication and minimize interference. A monitor feature allows checking for weaker signals on the current channel. The devices also include a built-in flashlight for added utility.
Important Technical Specifications:
- Channels: The walkie-talkies operate on an "8/20/22" channel system, providing 22 main channels.
- CTCSS Codes: They support 99 different low-frequency tones (67-250 Hz) for subchannels, aiding in identification and reducing interference.
- Frequency Range (US Channels):
- Channel 1: 462.5625 MHz
- Channel 2: 462.5875 MHz
- Channel 3: 462.6125 MHz
- Channel 4: 462.6375 MHz
- Channel 5: 462.6625 MHz
- Channel 6: 462.6875 MHz
- Channel 7: 462.7125 MHz
- Channel 8: 467.5625 MHz
- Channel 9: 467.5875 MHz
- Channel 10: 467.6125 MHz
- Channel 11: 467.6375 MHz
- Channel 12: 467.6625 MHz
- Channel 13: 467.6875 MHz
- Channel 14: 467.7125 MHz
- Channel 15: 462.5500 MHz
- Channel 16: 462.5750 MHz
- Channel 17: 462.6000 MHz
- Channel 18: 462.6250 MHz
- Channel 19: 462.6500 MHz
- Channel 20: 462.6750 MHz
- Channel 21: 462.7000 MHz
- Channel 22: 462.7250 MHz
- Power Source: Each unit requires 4 AAA batteries (not included).
- Earpiece Connection: Compatible with 2.5mm jack earbuds.
- Display: LCD screen with backlight.
Usage Features:
- On/Off Button: Press and hold the power button for 3 seconds to turn the device on or off. A beep indicates operation.
- Volume Adjustment: Use the up and down arrows to adjust the volume level, which is displayed on the LCD screen.
- Battery Level Indicator: An icon on the LCD screen shows the battery level (Full, 2/3 Charged, 1/3 Charged, Empty). The icon flashes and the device beeps when batteries need replacement or recharging.
- Receive/Transmit Communication: To transmit, press and hold the TALK button and speak into the microphone within 5cm of your face. Release the button to receive transmissions. Both walkie-talkies must be on the same channel and CTCSS code for communication.
- Changing Channels: Press the MENU button once, then use the up/down buttons to select a channel. Press TALK to confirm.
- CTCSS Code Selection: Press the MENU button twice, then use the up/down buttons to select a CTCSS code. Select "OF" to disable. Press TALK to confirm.
- VOX Selection (Voice-Activated Transmission):
- Press the MENU button 3 times. The VOX setting and icon will flash.
- Use the up button to set VOX sensitivity (1 to 3, higher number means more sensitive microphone).
- Use the down button to select "OF" to turn off VOX Mode.
- Press TALK to confirm.
- Note: VOX Mode is overridden when the TALK button is pressed and is not recommended in noisy environments.
- Scanning for Active Channels: Press the SCAN button (Z button) to scan continuously from 1 to 22. Scanning stops when an active channel is found, allowing listening to transmissions. Press TALK to enter Standby Mode from an active channel.
- Call Tones: The devices have 10 call tones to alert others.
- Setting Call Tone: Press the MENU button 4 times. "CA" and the current tone will flash. Use up/down buttons to change, then press TALK to confirm.
- Sending Call Tone: Press the CALL button.
- Button-Tone On/Off: The device beeps when a button is pressed.
- Press the MENU button 5 times. "to" will display.
- Use the up button for "ON" (enable) or down button for "OF" (disable).
- Press TALK to confirm.
- 'Roger' Beep On/Off: A beep sounds when the TALK button is released, confirming the end of transmission.
- Press the MENU button 6 times. "ro" will display.
- Use the up button for "ON" (enable) or down button for "OF" (disable).
- Press TALK to confirm.
- Button Lock: Press and hold the MENU button for 2 seconds to activate/deactivate. This locks all buttons except PTT, CALL, and MON. A Button Lock icon will appear on the LCD. Locked buttons will still make noise if button tone is ON, but will not function.
- Display Backlight: Pressing any button activates the LCD backlight for 5 seconds.
- Built-In Flashlight: Press the LAMP button (left of LCD screen) to activate the flashlight.
Maintenance Features:
- Battery Installation: Remove the battery cover (may require belt clip removal), insert 4 AAA batteries as indicated, and replace the cover.
- Battery-Saver Mode: Automatically activates after 6 seconds of device idle time. This does not affect operation and is deactivated by incoming transmissions or button use.
- Cleaning: Clean the device with a damp cloth. Do not use solvents or cleaning agents.
- Belt Clip Attachment: To remove, press the tab at the top and slide upward. To reattach, slide the clip piece down with the clip facing inward until it clicks.
Safety Precautions:
- Do not use damaged walkie-talkies.
- Avoid use near gas pumps or fuel storage areas.
- Do not turn on or use on aircraft or in hospitals.
- Be aware that operating these devices near a radio may cause interference.
- Remove batteries if devices will not be used for extended periods.
- Never mix new and used batteries.
- For best results, direct the antenna upward during use.
- Do not modify these devices.
- Do not rely on these devices for emergency services.
This equipment complies with FCC Class B digital device limits (Part 15 of FCC Rules) and FCC RF radiation exposure limits for an uncontrolled environment. Any changes or modifications not explicitly approved by the manufacturer could void the user's authority to operate the equipment. The device must accept any interference received and must not cause harmful interference. If interference occurs, users are advised to increase separation between equipment and receiver, connect to a different circuit, or consult a radio/TV technician. The device and its antenna must not be co-located or operated with any other antenna or transmitter.
Need help?
General
To Next Page