Hosmart HY777 User Manual

The intercom has a range of 1/2 mile and is able to simultaneously functi
multi e conversat i using a 400-470Mhz secure digital radio link. The
intercoms form an exclusive network their by eliminating outside interference.
Press the "Call" button to noti y the other stati on the same channel.
You will hear a ring tone.
Speaker MIC Digital Code Switch(1/2/3)
;
(334)-339-9357
Channel select button
Antenna
Volume Control
Functi button
Press the Monitor button, this intercom will enter in monitor mode, it will be
monitored by other intercoms in the same channel,it can be monitored for 10
hours. Press down the monitor button then the channel number but ton starts
blinking. There is aslo a red LED indicated when it's transmitti sound from your
monitored units. Monitor mode is a one-way communicati is used to monitor
the noise in a specific room.
Digital Code Switch(1/2/3):
DC 5V 1
2
3
FCC SATEMENT
FCC ID :2AJ EM-HY 77 7
POWER :5V DC 80 0mA
THI S DEVIC E CO MPLIES WITH P ART 15 OF THE FCC R ULES. OPE RATIO N IS
SUBJECT TO THE FOLL OWING TWO CONDITIONS:
(1) THIS D EVICE MAY NOT CAUSE HA RMFUL INTE RFEREN CE, AND
(2) THI S DEV ICEM UST ACCEPT ANY I NTER FE REN CE REC EIVED , INCLU DING
INTERFERENC E THAT MAY CAUSE UNDESIRED OPERATION.
AC Adapter Digital Code Switch( 1/2/3)
The channel button lights will light up when acti ated. When on, set
volume to desire level.
MIC
Channel
1
2
3
4
Code
1
1
1
1
Units
Location
Bedroom
Barn
Kitchen
Garage

Hosmart HY777 Specifications

General

Brand	Hosmart
Model	HY777
Category	Intercom System
Language	English

Summary

Overview and Introduction

Product Operation and Features

Control Buttons and Functions

Details on Call, Monitor, Talk, Group buttons, and MIC usage.

VOX Mode and Digital Code Switch

Explains voice-activated mode and interference reduction settings.

Installation and Setup

Mounting and Channel Configuration

Instructions for physical installation and setting communication channels.

Usage Modes

Calling, Talking, and Monitoring

Steps for initiating calls, speaking, and listening to other stations.

Expanding the System

Safety and Maintenance

FCC Compliance and Interference

FCC Rules and Interference Mitigation

Information on FCC compliance, potential interference, and solutions.

Troubleshooting and Noise Reduction

Problem Solving Guide

Addresses common issues like power, response, and communication failures.

Reducing White Noise

Techniques for minimizing unwanted background noise from devices.

Warranty and Support

Limited 12-Month Warranty

Details the warranty coverage, limitations, and customer support contact.