JBL UHF DUAL-CHANNEL WIRELESS MICROPHONE | Model: VM300

JBL VM300
Wireless Microphone System for KTV Applications

• Preset module selects a pair of frequencies or channels for both Ch-A and Ch-
• Auto Scan searches for clean frequencies/channels automatically
• Shake to Sync allows frequency synchronization of two HT300s simultaneously
• Auto Mute mutes the HT300 automatically when it stays static for about 3 seconds.
• Auto Wakeup awakes the HT300 automatically when it is in motion.
• Auto Sleep powers off the HT300 automatically when it stays static for about 8 minutes.

	Version	Language	Size	Uploaded
User Guides
VM300 Quick Start Guide - English			405 KB	Oct 2020
VM300 Quick Start Guide - Chinese			608 KB	Oct 2020
Spec Sheets
VM300 Spec Sheet			213 KB	Dec 2019

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, according to China GB standard)
• Shipping Weight: 2.5 kg
• Dimensions (L×W×D): 480 × 340 × 70 mm

SR300

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

HT300:

• Frequency Deviation: ±10 kHz
• Frequency Preparation: PLL Synthesized Control
• Transmission: CPU controlled selection + Pilot tone detection
• Transmission Power: ≤30 mW
• RF Output power: High, Low
• Display: LCD
• Pickup Cartridge: Dynamic

PACKING LIST

1) 1 × SR300 receiver

2) 2 × HT300 hand-held transmitters

3) 2 × Antennas

4) 1 × Power adapter 

5) 1 × Audio cable (with 6.35 mm plug)

6) 2 × Anti-rolling rubber rings

7) 4 × AA batteries

8) 1 × Quick Start Guide