Tecsun FM ICR-100 MP3 recording Radio
Tecsun FM ICR-100 MP3 recording Radio
Tecsun FM ICR-100 MP3 recording Radio
The Tecsun FM ICR-100 is a portable FM radio receiver with integrated MP3 recording capability, designed for users who need to capture and archive radio broadcasts in digital format. Professional journalists, researchers, and radio enthusiasts utilize this device to record live FM transmissions with high-quality audio encoding directly to internal storage or microSD cards. This device solves the critical problem of preserving time-sensitive radio content, conducting field research, and creating digital archives without requiring separate recording equipment or computer interfaces.
Product Overview
The Tecsun FM ICR-100 operates on a dual-function platform combining analog FM tuning circuitry with digital MP3 encoding technology. The device features a sensitive FM receiver with automatic frequency scanning, coupled with a built-in microphone and line-in recording jack that allows simultaneous capture of broadcast audio and external audio sources. The MP3 encoder operates at variable bitrates up to 320 kbps, ensuring studio-quality recordings that maintain clarity even during extended capture sessions. The internal lithium-ion battery provides up to 12 hours of continuous operation, while the expandable microSD card slot supports cards up to 32GB, enabling storage of hundreds of hours of recorded content.
What distinguishes the ICR-100 from standard portable radios is its intelligent recording management system featuring voice-activation detection, scheduled recording capabilities, and real-time audio level monitoring with automatic gain control. The device incorporates a 2.4-inch color LCD display that provides visual feedback during recording sessions, showing bitrate, file size, battery status, and elapsed time simultaneously. The FM tuning range spans 87.5-108 MHz with 0.1 MHz step resolution, supporting both mono and stereo reception depending on signal strength. The combination of analog RF circuitry with digital signal processing ensures minimal interference and maximum recording fidelity across diverse FM broadcast scenarios.
Key Specifications
| Specification | Details |
| Product Type | Portable FM Radio with MP3 Recording |
| Brand | Tecsun |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| FM Frequency Range | 87.5-108 MHz with 0.1 MHz tuning step |
| Recording Format | MP3 at 64-320 kbps variable bitrate |
| Storage Capacity | Internal 4GB plus microSD card up to 32GB |
| Battery Type | Lithium-ion rechargeable 1800mAh |
| Battery Life | 12 hours continuous operation at 128kbps |
| Display | 2.4 inch color LCD with real-time level meters |
Key Features
- Dual-mode recording capability capturing FM broadcasts and external audio sources simultaneously through dedicated line-in jack with 3.5mm connector
- Voice activation detection with adjustable sensitivity threshold automatically starts and stops recording based on audio signal presence, conserving storage space
- Scheduled recording function allowing users to program recording sessions up to 7 days in advance with specific start and end times
- Real-time audio level monitoring with visual waveform display and automatic gain control preventing clipping and distortion during peak signal conditions
- Stereo FM reception with dynamic noise reduction circuitry improving signal clarity in weak reception areas
- USB 2.0 connectivity enabling direct file transfer to computers and charging without external power adapters
Applications and Use Cases
- Broadcast journalism and news gathering where reporters need to capture live radio interviews and breaking news bulletins for editorial review and archival purposes
- Academic research and linguistic studies requiring high-fidelity recording of radio programs for content analysis, transcription, and language documentation
- Radio hobbyists and DXing enthusiasts documenting FM station receptions across geographical regions for propagation studies and signal strength analysis
- Language learning applications where students record native-speaker radio broadcasts to practice listening comprehension and accent recognition in authentic contexts
- Field documentation and environmental monitoring where researchers record audio data from remote locations without access to computer-based recording systems
How to Use
Begin by fully charging the device using the included USB cable, which typically requires 3-4 hours for complete battery capacity. Insert a microSD card into the slot located on the device bottom, ensuring the card clicks into place for proper contact. Power on the device using the main switch and navigate the menu using the directional buttons to access recording settings. Select your recording mode preference: FM broadcast recording, external line-in recording, or microphone recording. Adjust the recording bitrate based on your storage capacity and quality requirements, with 192 kbps providing excellent balance between file size and audio fidelity for most applications.
To record FM broadcasts, use the tuning buttons to locate your desired station, then press the record button to begin capture. The display will show real-time recording parameters including bitrate, file size, elapsed time, and input level. For scheduled recordings, access the timer menu and input your desired start and stop times; the device will automatically power on and begin recording at the scheduled time. Upon completion, recorded files are automatically saved with timestamp-based filenames in the device storage. Connect the device to your computer via USB to transfer MP3 files directly to your music library or archival system. Always maintain at least 100MB of free storage space to ensure uninterrupted recording sessions.
Frequently Asked Questions
What is the maximum recording duration on a fully charged battery?
At 128 kbps MP3 bitrate with the internal 4GB storage, you can record approximately 8-10 hours continuously on a single charge. This extends to 12+ hours if you reduce the bitrate to 64 kbps. Using an external microSD card increases total capacity significantly; a 32GB card can store up to 200 hours of audio at 128 kbps, though battery life remains the limiting factor for continuous sessions.
Can the Tecsun FM ICR-100 record from external audio sources like smartphones or computers?
Yes, the device features a 3.5mm line-in jack that accepts audio signals from smartphones, tablets, computers, and other audio devices. Simply connect your source device to the line-in port, select external recording mode from the menu, and adjust input levels using the gain control. This feature is particularly useful for recording podcast interviews, conference presentations, or streaming content.
How do I transfer recorded files to my computer?
Connect the device to your computer using the included USB cable. The device appears as a removable storage drive on Windows and Mac systems. Navigate to the RECORD folder and copy MP3 files directly to your desired location. Files are compatible with all standard media players including Windows Media Player, iTunes, VLC, and Winamp without requiring format conversion.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Tech Depot
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy Tecsun FM ICR-100 MP3 recording Radio Online in India
Purchase the Tecsun FM ICR-100 MP3 recording Radio online at The Tech Depot, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Tecsun FM ICR-100 MP3 recording Radio with fast shipping and expert support.
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