JBL Wireless Mic 300

JBL Wireless Mic 300 Wireless Microphone System

Transform your karaoke experience with the JBL Wireless Mic 300, a dual-channel wireless microphone system engineered specifically for KTV applications. This professional-grade system combines JBL’s signature audio quality with user-friendly features in a reliable package designed for venues of any size.

Signature Karaoke Sound

The JBL VM300 features JBL’s legendary karaoke tuning that delivers warm, rich vocals:

• Dynamic microphone cartridges capture vocal nuances with precision
• Acoustically tuned to match JBL Entertainment karaoke loudspeakers
• Signal-to-noise ratio ≥ 50 dB for clear, interference-free sound
• Professional frequency response optimized for vocal performance

Reliable Wireless Performance

Experience consistent, interference-free transmission in any environment:

• Operating in the 640 MHz – 690 MHz UHF band for stable connectivity
• 200 available channels with 250 kHz frequency increment
• 50 MHz frequency bandwidth for clear signal transmission
• Approximately 50-meter operating range
• PLL synthesized control for frequency accuracy
• Selectable RF output power (High/Low) for flexible usage

Intelligent System Management

The VM300 incorporates smart features that ensure optimal performance:

• Auto Mute automatically silences microphones after three seconds without vocals
• Auto Sleep powers off microphones after eight minutes of inactivity
• Auto Wakeup activates microphones when motion is detected
• CPU-controlled selection with Pilot tone detection for reliable operation
• Mute & Lock Loop Circuit prevents unwanted signals from being transmitted

Simple Setup and Operation

Designed for quick deployment and effortless use:

• Auto Scan automatically searches for available frequencies
• Auto Sync provides seamless synchronization between receiver and microphones
• Preset Module offers selectable and storable presets for consistent operation
• Shake to Sync allows simultaneous synchronization of both microphones
• LCD displays on receiver and microphones show system status and battery levels

Professional Connectivity

Integrate smoothly with your existing audio system:

• Two balanced XLR outputs for professional audio connections
• One 6.35mm unbalanced TS output for flexible system integration
• Perfect complement to JBL Entertainment karaoke speakers
• Compatible with standard audio equipment for versatile installation options
• Includes audio cable with 6.35mm plug for immediate setup

Complete System Package

The JBL VM300 includes everything needed for a premium karaoke experience:

• One SR300 receiver with dual-channel capability
• Two HT300 hand-held dynamic microphones
• Power adapter for consistent operation
• Quick setup guide for easy installation
• Audio cable with 6.35mm plug for immediate connection
• Two anti-rolling rubber rings to prevent microphone rolling
• Four AA batteries included for instant use

Ideal Applications for the JBL VM300

• KTV Venues: The 200 available frequencies allow multiple systems to operate simultaneously without interference, making the VM300 perfect for karaoke establishments with multiple rooms.
• Entertainment Facilities: With professional XLR outputs and seamless integration with JBL Entertainment speakers, the VM300 creates a complete premium audio solution for entertainment venues.
• Mobile Karaoke Setups: Weighing just 2.5kg with dimensions of 480 × 340 × 70mm, the VM300 system is portable enough for mobile karaoke providers while delivering professional-grade performance.
• Small Performance Venues: With approximately 50-meter operating range and reliable transmission, the VM300 provides stable performance in small-to-medium sized performance spaces.
• Home Karaoke Enthusiasts: The easy setup features like Auto Scan, Auto Sync, and Shake to Sync make the VM300 accessible for serious home karaoke users seeking professional quality.

The JBL VM300 Wireless Microphone System represents the perfect balance of professional audio quality, reliable performance, and user-friendly operation. Designed specifically for karaoke applications, the VM300 delivers JBL’s signature sound while providing venue owners and operators with a hassle-free solution for creating memorable singing experiences. Connect with JBL earbuds today and elevate your karaoke setup with professional-grade equipment.

Technical Specifications

System

• Frequency Band: 640 MHz – 690 MHz
• Channels: 200
• Operating Range: ≈ 50 meters
• Frequency Increment: 250 kHz
• Frequency Bandwidth: 50 MHz
• S/N Ratio: ≥ 50 dB (including pickup)
• Dimensions (L × W × D): 480 × 340 × 70 mm

SR300 Receiver

• Frequency Deviation: ±10 kHz
• Frequency Preparation: PLL synthesized control
• Receiving Mode: CPU controlled selection + Pilot tone detection
• Mute Mode: Mute & Lock Loop Circuit
• Power Requirement: 12 VDC, 1.25 A
• Audio Output Connector: 2 × balanced XLR, 1 × 6.35mm unbalanced TS

HT300 Microphones

• Frequency Preparation: PLL synthesized control
• Transmission Power: ≤ 30 mW
• Frequency Deviation: ±10 kHz
• Pickup Cartridge: Dynamic
• RF Output Power: High, Low

Enhance your audio equipment collection with JBL microphones and experience JBL’s legendary sound quality across all your devices.