Main characteristics: Due to the miniature size and light weight the device is very mobile and easy to use. The recorder's microphone is distinguished by high sensitivity and low noise level providing professional audio recording from up to 12 meters. Low power consumption: in spite of tiny dimensions the recorder is able to operate continuously in record mode for 10 hours. The device is extremely simple to use: recording is easily and quickly activated using a slide switch. B73 supports the system of digital markers: inaudible markers are added to the record allowing it to identify the record's time and date as well as the recorder's type and its serial number; and the attempts to modify it. Application of the USB 2.0 adapter allows it to quickly upload records onto the PC. Main functions: High-quality audio recording without signal's compression. 4 GB of built-in memory, or up to 150 hours of recording time (in the mode 8kHz, without compression). 10 hours of continuous operation from RL43 battery. Recording is enabled with Switch, Voice Activation System (VAS), or daily and once timers. LED Indication of the recorder's operation. Linear and circular record modes. The system of digital markers, allowing it to determine the authenticity of record High-speed USB 2.0 (up to 7 Mb/s). Built-in clock and calendar.
