The Marantz CDR310 is a professional, high-performance solid-state audio recorder engineered for high-stakes archival recording, law enforcement, corporate meetings, and broadcast journalism. Departing from traditional disc mechanisms, this innovative machine records directly to a built-in internal Hard Disk Drive (HDD) or finalized optical CD-R/RW media. Its standout feature is its intelligent dual-deck design, which enables real-time background backup and automated disc-burning operations without disrupting the ongoing recording process.
Key Features
Dual-Media Recording: Captures audio continuously to the internal hard drive, allowing users to burn standard audio CDs at high speeds after or during a session.
Pre-Recording Buffer: Features a smart audio cache buffer that constantly saves several seconds of audio before the record button is pressed, ensuring critical beginnings are never missed.
Flexible Format Architecture: Supports both uncompressed, studio-grade 16-bit/44.1kHz Linear PCM (WAV) format and highly space-efficient MP3 compression rates.
Professional Preamplifiers: Outfitted with premium microphone preamps featuring balanced XLR inputs and selectable +48V phantom power for studio condenser microphones.
Uninterruptible Power Options: Operates via standard AC power, 12V DC input, or an optional internal battery system for complete mobile field recording security.
Technical Specifications
Form Factor: Desktop / Portable layout with integrated carrying handle
Audio Channels: 2 Channels (Stereo) or 1 Channel (Mono)
Frequency Response: 20 Hz - 20,000 Hz (±1.5 dB)
Wired Inputs: 2x Balanced XLR (Microphone/Line), 1x Stereo RCA pair (Aux), 1x Digital Coaxial
Wired Outputs: 1x Stereo RCA pair (Line Out), 1x Digital Coaxial, 1x 1/4" Headphone jack
Data Interface: USB port for direct file transfer to PC/Mac
In the Box:
- Audio Recorder
- Manual
