K-408 Wireless Microphone System Wholesale

PROFESSIONAL AUDIO · B2B SOURCING

K-408 for Professional Buyers

K-408 is a 4-channel UHF system with 60 adjustable frequency points per channel and customizable regional frequency options.

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Why Buyers Consider the K-408

Clear sourcing profile: key RF, audio and power data are consolidated for comparison.
Application flexibility: suitable for professional audio, education, events and installation channels.
Regional ordering: exact operating band must be legal in the destination market.
Order verification: confirm transmitter type, included accessories, connector and carton details before purchase.

Product Overview

K-408 is a 4-channel UHF system with 60 adjustable frequency points per channel and customizable regional frequency options.

Published Specifications

Channels	4
Frequency points	60 per channel
Family range	470–960 MHz; exact band customizable
Scanning	Automatic clean-channel search
Frequency stability	±0.005%
Dynamic range	>100 dB
THD	<0.5%
S/N ratio	>100 dB
Frequency error	<15 ppm
Transmit power	<10 mW standard; <100 mW optional high-power stated
Transmitter power	2 × AA; optional 18650 version stated
Receiver antenna	BNC
Sensitivity	<−107 dBm at 20 dB SINAD stated
Compliance	Confirm frequency legality for destination market
Package / MOQ	Request confirmation

Applications and Buyer Fit

Suitable for multi-user events, stages, education, houses of worship, rental and AV integration.

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Wholesale and Project Support

Contact ELEGAUDIO for pricing, quantities, availability, packing details and project requirements. Include destination market, quantity and intended application.

Frequently Asked Questions

Is the K-408 available for wholesale orders?
Yes. Contact ELEGAUDIO with your quantity, destination market and application for current pricing and availability.

Can specifications or packaging be confirmed before ordering?
Yes. Request the current specification sheet, packing information and order details before purchase.

What information should I include in an inquiry?
Please include model, quantity, destination country and intended application for a faster quotation.

Source the K-408 for Your Market

Request current pricing, availability and distributor support.

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-Using traditional FM modulation technology with superior RF performance and audio performance --Full digital solution, stable product performance --60 adjustable frequency points for each of 4 channels --With automatic search for clean channels -- Hand microphone with optional smart mute function Transmitter Specifications: Frequency Error: <15ppm Transmitting power: ordinary <10mW, (high power <100mW, powered by 3.6V 18650 lithium battery) Transmitter working current: <135mA Transmitter power supply: 1.5V X 2 (2 AA batteries) (18650 battery version can be specified) System metrics: Frequency range: 470~960MHz (frequency range and frequency points can be customized according to customer requirements) Frequency stability: ±0.005% Dynamic range: >100dB Overall Distortion: < 0.5% Comprehensive signal-to-noise ratio: >100dB

K-408 One for Four Wireless Microphones