Harmonai F1004 Quad-Channel Wireless Microphone System product image

Product Overview

The Harmonai F1004 is aquad-channel wireless microphone system engineered for professional installations, housed in a rugged EIA-standard 1U metal chassis. Its AV black-film full-view display shows real-time RF/AF signal strength and transmitter battery status for intuitive operation. It supports switchable diversity mode and employs CPU-controlled encrypted channel selection with dual-conversion superheterodyne reception technology to ensure stable, interference-resistant signal transmission. The TNC external antenna interface supports dual or quad independent antenna reception, extending reliable coverage up to 80–100 meters in open environments.

Chassis Standard

EIA-standard 1U metal chassis

Display

AV black-film full-view screen, clearly showing RF/AF signals and transmitter battery status

Operating Frequency Band

515–933 MHz (compliant with national radio regulations)

Reception Technology

CPU-controlled encrypted channel selection, dual-conversion superheterodyne

Menu Adjustment

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

Antenna Interface

TNC external dual/quad antenna independent reception; compatible with external antenna amplification systems to enhance reception distance and communication quality

Operating Distance (Open Area)

80–100 meters

Operating Distance (Complex Environment)

50–80 meters

Recommended Applications

Suitable for all types of meetings and speech events

Number of Channels

Quad-channel (one receiver, four transmitters)

Operating Mode

Switchable diversity mode

Product Positioning

Engineering-specific

Recommended Applications

The F1004 is purpose-built forconference rooms, auditoriums, and multi-function halls. Its built-in SQ/EQ adjustment menu allows flexible tuning to match real-world acoustic conditions—ensuring voice clarity and system stability. The quad-channel design supports up to four simultaneous speakers, making it ideal for roundtable discussions, panel debates, and multilingual simultaneous interpretation scenarios.

Learn more about the Harmonai F1004 quad-channel wireless microphone system. Contact our professional team today for customized engineering solutions.