Product Introduction:
The tour guide system for conferences is a professional wireless
audio solution tailored for conference, VIP reception and high-end
exhibition scenarios, developed by HEFEI HUMANTEK CO., LTD. It
supports real-time one-to-many voice commentary, with a portable
and non-in-ear receiver design for comfortable wearing by
participants. This system features strong anti-interference, long
battery life and wide coverage, perfectly meeting the audio
explanation needs of large-scale conferences, on-site inspections
and multi-person communication in conference activities, and has
been exported to dozens of countries worldwide.
Product Parameters (Specification):
Transmitter (R8-T)
| Parameter | Details |
|---|
| Carrier Frequency | 865MHz-880MHz (customizable frequency available) |
| Channel Number | 100 CH (Adjustable) |
| Communication Range | ≤ 150 meters |
| Storage Capacity | 4G (supports pre-recorded narration) |
| Supported Languages | 8 default languages (customizable) |
| Modulation Mode | GPSK |
| Charging Time | 2.5 hours |
| Size | 105mm×70mm×20mm |
| Working Time | ≥ 15 hours |
| Audio Interface | 3.5mm professional audio jack |
| Display | Full-function LCD (channel, volume, battery, signal) |
Receiver (R8-R, Ear-mounted)
| Parameter | Details |
|---|
| Carrier Frequency | 865MHz-880MHz (customizable frequency available) |
| Communication Range | ≤ 200 meters |
| Charging Time | 2.5 hours |
| Weight | 16g |
| Size | 69mm(L)×26mm(W)×12mm(H) |
| Working Time | ≥ 8 hours |
| Battery Capacity | 1200mAh |
| Auto-Follow Function | Auto-searches and connects to signals on startup (no manual channel
adjustment) |
| Volume Control | Adjustable with noise suppression |
Product Feature and Application:
Core Features
Simple operation: One key to power on and auto-connect signal, no
complex setup for quick use in conference
Clear LCD display: Transmitter shows channel, volume, battery and
signal in real time, easy for the host to adjust
One-to-many transmission: Unlimited receivers, suitable for large
conference groups with multiple participants
Strong anti-interference: 2.4GHz high-frequency band + U-band radio
waves, no signal interference in crowded conference venues
Long standby & wide coverage: 200m reception radius, long battery
life, meets the needs of all-day conference and on-site visits
Application Scenarios
This tour guide system for conferences is widely applicable to
various conference and reception activities: business conferences,
high-end exhibition explanations, government conference tours, VIP
client receptions in conferences, industrial inspection
explanations matching conferences, and academic exchange activities
of various institutions.
Product Details:
The tour guide system for conferences is designed with conference
usability as the core, with humanized details in every part:
Transmitter: Compact size for easy holding by the conference
speaker/guide, with a full-function LCD screen for intuitive
operation, and a plug-in/headset microphone for free choice of
voice input.
Receiver: 16g ultra-light non-in-ear design, no ear discomfort for
long-time wearing in conferences, independent volume adjustment for
each participant to adapt to different conference venue volumes.
Charging & storage accessories: Intelligent charging box with
trickle pre-charging mode, fast charging without damaging the
battery, suitable for unified management of conference equipment;
all-aluminum storage box with anti-vibration design, convenient for
transporting the system to different conference venues.
Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one
independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
FAQ:
Q: How long is the continuous working time of the system for
all-day conferences?
A: Transmitter ≥15h, receiver ≥8h, enough for all-day conference
use.
Q: Can the system connect multiple receivers for large conferences?
A: Yes, the number of receivers is unlimited, suitable for any
scale of conference groups.
Q: Is there signal interference in crowded conference venues?
A: No, it has professional anti-interference design, no signal
interference in crowded places.
Q: Can the system support multi-language explanation for
international conferences?
A: Yes, 8 languages are supported by default, and more languages
can be customized.
Q: How to charge the equipment in batch for conference use?
A: We provide 36/48-port charging boxes, which can charge multiple
devices simultaneously and efficiently.
