Description
The ROCK300E is a professional 19-inch PA amplifier designed to deliver reliable performance, superior sound quality, and versatile functionality for public address and sound reinforcement applications. As part of the upgraded ROCK-EUR Series, the ROCK300E features an enhanced USB/Bluetooth media module, larger display, built-in recording capability, and improved audio performance tailored to the needs of modern installations.
With multiple microphone and auxiliary inputs, integrated USB media playback, remote control operation, and automatic DC battery backup switching, the ROCK300E is ideal for schools, religious venues, commercial buildings, factories, auditoriums, and emergency announcement systems. Advanced protection circuitry, flexible connectivity, and dedicated tone controls ensure dependable operation and excellent speech intelligibility in demanding environments.
More Information
Key Features
- Professional 19-inch PA amplifier
- Upgraded ROCK-EUR Series design
- Built-in USB MP3 player with recording capability
- Enhanced USB/Bluetooth media module
- Large front-panel display
- Remote control for media playback
- Six microphone inputs
- Two auxiliary inputs
- USB media input
- Combo XLR/Jack inputs for Mic 1 and Mic 2
- Bass, Mid, and Treble tone controls
- Dedicated Mid control for enhanced vocal clarity
- Automatic transfer to DC battery during AC power failure
- Box Speaker / Driver Unit selector switch
- Preamplifier and line outputs for system expansion
- Resettable circuit breaker protection
- Reliable heavy-duty speaker terminals
Technical Specifications
- Model: ROCK300E
- Series: ROCK-EUR Series
- Type: Professional PA Amplifier
- Rack Size: 19″
- Media Player: Built-In MP3 USB Player
- Bluetooth Connectivity: Yes
- Recording Function: Yes
- Display: Large Enhanced Display
- Remote Control: Included
- Microphone Inputs: 6
- Auxiliary Inputs: 2
- USB Input: 1
- Mic Inputs 1 & 2: Combo XLR / 6.3mm Jack
- Tone Controls:
- Bass Control
- Mid Control
- Treble Control
- Vocal Enhancement: Dedicated Mid-Frequency Control
- Preamplifier Output: Yes
- Line Output: Yes
- DC Backup Operation: Instant Automatic Transfer to Car Battery
- Speaker Mode Selector: Box Speaker / Driver Unit
- Driver Unit Protection: Bass Boost Defeat in Driver Unit Mode
- Speaker Connections: Heavy-Duty Terminal Connectors
- Protection System: Resettable Circuit Breaker
- Protection Features: Overload and Short-Circuit Protection
- Applications: Public Address Systems, Schools, Colleges, Factories, Religious Venues, Commercial Buildings, Auditoriums, Emergency Announcement Systems
