Marantz Professional Recorder PMD661 Manual

The Marantz Professional Recorder PMD661 is a professional-grade portable solid-state audio recorder featuring high-quality XLR microphone inputs with phantom power, built-in stereo microphones, SD/SDHC card storage, USB connectivity, multiple recording formats (WAV/MP3), and professional monitoring capabilities. Designed for field recording, journalism, and audio production applications. Below are key sections for safety, features, operation, and technical specifications.

Features at a Glance

Key components: Professional XLR inputs, built-in stereo microphones, SD/SDHC card slot, USB port, headphone output, line output, and comprehensive recording controls.

Installation & Setup

Unpack and inspect all components. Prepare for first use.

1. Insert batteries: Open battery compartment, install 6 AA batteries observing polarity.
2. Install SD card: Insert compatible SD/SDHC card into card slot.
3. Connect microphones: Use XLR inputs for external microphones; enable phantom power if needed.
4. Connect headphones: Plug into headphone jack for monitoring.
5. Power on: Switch POWER to ON position.

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

Basic Operation

Power on unit; configure basic settings before recording.

1. Select input source: Choose between built-in mics, XLR inputs, or line input.
2. Set recording format: Access menu to select WAV or MP3 format and quality settings.
3. Adjust input levels: Use level controls to set appropriate recording levels.
4. Start recording: Press RECORD button; pause with PAUSE, stop with STOP.
5. Monitor audio: Use headphones to monitor recording quality in real-time.

CAUTION! Always monitor levels to prevent distortion. Use fresh batteries for important recordings.

Technical Specifications

• Recording Media: SD/SDHC card (up to 32GB)
• Recording Formats: WAV (16/24-bit, 44.1/48kHz), MP3 (32-320kbps)
• Inputs: 2 XLR (mic/line), built-in stereo mics
• Outputs: Headphone, 2 XLR line outputs
• Frequency Response: 20Hz-20kHz (±1dB)
• Signal-to-Noise: >90dB (A-weighted)
• Phantom Power: +48V switchable
• Power Supply: AC adapter (included) or 6x AA batteries
• Battery Life: Approx. 4 hours (alkaline batteries)
• Dimensions: 200 x 65 x 140 mm (WxHxD)
• Weight: 850g (without batteries)

Controls and Functions

Front panel: POWER switch, LCD display, navigation buttons, RECORD, STOP, PLAY, PAUSE.

Input Section: Input level controls, input selector (mic/line), phantom power switch, limiter on/off. Menu System: Access via MENU button; navigate with arrow keys. Settings include recording format, file naming, pre-record, low cut filter, and system preferences.

Recording Setup

Configure optimal recording settings for your application.

1. Input selection: Choose built-in mics, XLR inputs, or line input.
2. Format settings: Select WAV (broadcast quality) or MP3 (extended recording).
3. Level adjustment: Set input levels using VU meters; aim for -12dB to -6dB peaks.
4. Enable features: Activate limiter, low cut filter, or pre-record as needed.
5. File naming: Set automatic or manual file naming convention.

Tip: Use headphones to monitor audio quality during setup. Test recording levels before important sessions.

Playback & File Management

Review recordings and manage files on SD card.

1. Playback: Navigate to file browser, select recording, press PLAY.
2. Fast forward/rewind: Use navigation buttons during playback.
3. File deletion: Select file in browser, choose DELETE option.
4. Folder management: Create and organize folders for different projects.
5. Format card: Use menu option to format SD card (erases all data).

WARNING! Backup important recordings regularly. Formatting card erases all data permanently.

USB Connectivity

Connect to computer for file transfer and remote control.

1. USB connection: Connect USB cable to computer and PMD661.
2. Mode selection: Choose between storage mode or remote control mode.
3. File transfer: Drag and drop files between SD card and computer.
4. Remote control: Use compatible software for computer-controlled recording.
5. Safely disconnect: Use computer eject function before disconnecting USB.

Maintenance & Care

Proper maintenance ensures long-term reliability.

Clean exterior with dry, soft cloth. Keep inputs/outputs free of dust. Store in protective case when not in use. Replace batteries when low battery indicator appears.

CAUTION! Do not use chemicals or solvents for cleaning. Avoid extreme temperatures and humidity.

Regulatory Information

FCC Part 15 Compliance: This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. CE Mark: Complies with European directives. Copyright © Marantz Professional. For technical support, visit www.marantzprofessional.com or contact authorized service centers.

Troubleshooting

Reset: Menu > System > Factory Reset to restore default settings.

Service: Contact authorized Marantz Professional service centers for repairs.