REC-18 - Audio Logger

Onair REC-18 – Long-Term Audio Logging Made Simple

REC-18 is a high-performance audio logger designed for years of uninterrupted operation. With automatic recording and archiving, it ensures every second is captured reliably.

Equipped with 1TB of storage, REC-18 can store audio recordings for up to 5.8 years at 64kbps, making it the perfect solution for long-term logging and compliance recording.


Key Features

  • Automatic & Continuous Operation – Set it and forget it.

  • High-Quality Audio – MPEG-compressed audio in MP3 or Ogg Vorbis format.

  • Web Interface – Easily search and stream recordings by date and time over LAN or WiFi.

  • FTP Server Access – Navigate and download complete archives through any FTP file manager.

  • Integrated WiFi Hotspot – Connect directly via WiFi to manage and access recordings.

  • Broadcast Compatibility – Supports BWF file saving, compatible with standard Windows-based systems.


Recording Capacity (1TB Storage)

BitrateStorage Duration
64 kbps ~2122 days / 5.8 years
128 kbps ~1061 days / 2.9 years
256 kbps ~530 days / 1.4 years

Technical Specifications

  • Analog Audio Input: 6.35mm stereo jack

  • IP Audio Protocols: HTTP, BRTP, RTP, SIP, Raw UDP/TCP, Icecast, Shoutcast

  • Audio Codecs: MP3, Ogg Vorbis

  • WiFi: 802.11 b/g/n

  • Supported Bitrates: 64 / 96 / 128 / 256 kbps

  • Sample Rates: 44.1 kHz / 48 kHz

  • Power Input: 220V

  • Storage Capacity: 1TB


Ideal for Compliance Recording

REC-18 is the go-to solution for broadcast compliance and audio archiving, offering:

  • Full accountability for every second of your broadcast.

  • Scalable channel support.

  • Long-term, cost-effective storage.

  • Legal protection with reliable archive access.

Stay protected from legal disputes, complaints, and compliance audits by ensuring your broadcasts are logged and stored securely — with precision and clarity.


Have questions? Contact us today to learn how REC-18 can simplify your compliance and logging needs.


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