Harmonai F1004 Quad-Channel Wireless Microphone Receiver image 1

Harmonai F1004 Quad-Channel Wireless Conference System — True Diversity Engineering-Grade Receiver

The Harmonai F1004 is an engineering-specific quad-channel wireless microphone receiver with switchable diversity reception mode. Featuring a 1U standard metal chassis, AV full-vie...

$162.50

Model: F1004
Category: Microphones
Images: 4 images
Status: ready

Product Brief

Harmonai F1004 Quad-Channel Wireless Conference System — True Diversity Engineering-Grade Receiver

Overview

The Harmonai F1004 is an engineering-specific quad-channel wireless microphone receiver with switchable diversity reception mode. Featuring a 1U standard metal chassis, AV full-vie...

Price: $162.50
Model: F1004
Category: Microphones

Specifications

Parameter	Value
1	EIA-standard 1U metal chassis
2	AV black-film full-view display, clearly showing RF/VF signal and transmitter battery status
3	515–933 MHz (compliant with national radio regulations)
4	CPU-controlled encrypted channel selection, double-conversion superheterodyne
5	Built-in menu for SQ/EQ adjustment, optimized for engineering applications
6	TNC-mounted 4-antenna independent signal reception; supports external antenna amplification to enhance reception distance and communication quality
7	Operating distance: 80–100 meters in open environments / 50–80 meters in complex environments
18	Suitable for various conference and speech applications

Service Support

We support project consultation, model recommendation, bulk purchasing and catalog delivery for retail, multipurpose halls, conference rooms and live events.

Business hours: Monday to Friday 09:00 - 18:30
Inquiry channels: phone / email / website form
Tip: share budget, quantity and use scenario in advance

Harmonai F1004 Quad-Channel Wireless Conference System product image

Product Overview

The Harmonai F1004 is a professionalquad-channel wireless microphone receiver engineered specifically for installation projects. It features an EIA-standard 1U metal chassis and an AV black-film full-view display that clearly shows RF/VF signal strength and transmitter battery status. Built-in CPU-controlled encrypted channel selection and double-conversion superheterodyne reception technology—combined with a TNC-mounted 4-antenna independent reception architecture—deliver stable, reliable multi-channel wireless audio transmission for conference rooms, auditoriums, lecture halls, and similar venues.

Chassis Specifications

EIA-standard 1U metal chassis

Display

AV black-film full-view screen, real-time display of RF/VF signal and transmitter battery level

Operating Frequency Band

515–933 MHz (compliant with national radio regulations)

Reception Technology

CPU-controlled encrypted channel selection, double-conversion superheterodyne

Audio Quality Adjustment

Built-in SQ/EQ adjustment menu, optimized for engineering applications

Antenna System

TNC-mounted 4-antenna independent reception; supports external antenna amplification systems

Transmission Distance

80–100 meters in open environments / 50–80 meters in complex environments

Recommended Applications

Conferences, speeches, and professional installation scenarios

Recommended Applications

The F1004 quad-channel system is designed for medium-to-large-scale engineering deployments. Its four-channel synchronous reception capability supports up to four wireless microphones simultaneously, while theswitchable diversity mode enhances deployment flexibility. Whether used in corporate meeting rooms, university lecture halls, government assembly halls, wedding ceremonies, or live performances, it delivers stable, clear wireless audio transmission. The optional external antenna amplification further extends coverage—ideal for handling concurrent multi-mic operation in electromagnetically challenging environments.

Learn more about Harmonai’s professional audio solutions—contact our engineering team today for a customized quotation.