marantz professional pmd-300cp manual

The Marantz Professional PMD-300CP is a professional portable audio recorder featuring high-quality recording capabilities, built-in stereo microphones, XLR inputs with phantom power, USB connectivity, SD card storage, variable speed playback, and professional audio monitoring features. Designed for field recording, interviews, and broadcast applications with rugged construction and intuitive controls. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Recording Operations 8. Playback Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Professional audio recorder, built-in stereo microphones, XLR inputs, USB port, SD card slot, LCD display, professional monitoring outputs.

Feature	Description
Built-in stereo microphones	High-quality condenser microphones for professional recording
XLR inputs	Professional balanced audio inputs with phantom power
USB connectivity	For file transfer and computer connection
SD card slot	For digital storage and playback
LCD display	Backlit screen for status and level monitoring
Variable speed playback	Pitch control for audio analysis
RECORD	Starts recording session
STOP	Stops recording or playback
PLAY	Initiates playback of recorded material
POWER	Turns recorder on/off

Installation

Unpack and inspect contents. Ensure all accessories are present.

Insert batteries: Open battery compartment, install recommended batteries.
Install SD card: Insert compatible SD card into slot until it clicks.
Connect microphones: Use XLR inputs for external microphones if needed.
Connect headphones: Plug into headphone jack for monitoring.

WARNING! Use only recommended power sources. Do not expose to moisture or extreme temperatures.

First-Time Setup

Power on recorder; configure initial settings.

Format SD card: Use menu to format new SD cards for optimal performance.
Set recording format: Select WAV or MP3 format with desired quality settings.
Adjust input levels: Use level controls to set appropriate recording levels.
Configure date/time: Set internal clock for file time-stamping.

CAUTION! Always use fresh batteries for important recordings. Test equipment before critical sessions.

Specifications

Recording Format: WAV (16/24-bit), MP3
Sample Rates: 44.1kHz, 48kHz, 96kHz
Inputs: XLR (balanced), built-in stereo microphones
Outputs: Headphone, line out, USB
Storage: SD/SDHC cards up to 32GB
Power: AA batteries or AC adapter
Frequency Response: 20Hz - 20kHz
Signal-to-Noise: >90dB
Operating Temp: 0°C to 40°C

Controls and Settings

Access menu system via MENU button. Front Panel: POWER, RECORD, STOP, PLAY, MENU, navigation controls.

Menu Options: Recording setup, playback settings, system configuration, file management.

Recording: Format selection, input source, level adjustment, limiter settings. Playback: Volume control, speed adjustment, file navigation. System: Date/time, display settings, power management, factory reset.

Connecting Devices

External microphones: XLR inputs with phantom power. Computer: USB for file transfer. Headphones: 3.5mm jack for monitoring.

Turn off recorder before connecting external devices.
Use balanced cables for professional microphone connections.
Enable phantom power only when using condenser microphones.
Select appropriate input source in menu settings.

Tip: Always monitor audio through headphones during recording to ensure quality.

Recording Operations

Supports multiple recording modes and quality settings.

Prepare recording: Check battery level, ensure sufficient storage space.
Set levels: Monitor input levels and adjust to avoid clipping.
Start recording: Press RECORD button; red indicator shows recording status.
Pause recording: Use PAUSE for temporary stops during session.
Stop recording: Press STOP to end recording session.
File management: Use menu to organize, delete, or protect recordings.

WARNING! Do not remove SD card during recording. Always stop recording properly before powering off.

Playback Features

Advanced playback options for audio analysis and review.

File selection: Navigate through recorded files using menu system.
Playback controls: PLAY, STOP, PAUSE, FF, REW for file navigation.
Variable speed: Adjust playback speed without pitch change for analysis.
Marking: Set cue points for important sections during review.
File transfer: Connect via USB to transfer files to computer.

Care & Maintenance

Keep unit clean and dry. Store in protective case when not in use.

CAUTION! Do not expose to direct sunlight or extreme temperatures. Clean with dry cloth only.

Regulatory Information

FCC Part 15: Class B digital device compliant. CE marked for European market. Copyright © Marantz Professional. For technical support, visit www.marantzprofessional.com or contact authorized service centers.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Batteries/connection	Check battery installation; try AC adapter; ensure power switch is on.
Recording not starting	Storage/format	Check SD card insertion; format card if necessary; ensure sufficient space.
Poor audio quality	Levels/connections	Adjust input levels; check microphone connections; test with headphones.
USB not recognized	Driver/connection	Install drivers if required; try different USB port; check cable.
File playback issues	File corruption	Try playing on computer; reformat SD card; check file format compatibility.

Reset: Menu > System > Factory Reset if experiencing persistent issues.

Service: Contact authorized Marantz Professional service centers for repairs.