Tascam FR-AV4 Professional 4 Channel 32-Bit Float Field Recorder

The Tascam FR-AV4 is a professional 4-channel field recorder built for filmmakers, content creators, and audio professionals who demand high-fidelity multichannel capture. With advanced 32-bit float recording and built-in HDMI sync, the FR-AV4 ensures accurate, distortion-free sound in any recording environment.

Equipped with four XLR/TRS combo inputs featuring Ultra HDDA low-noise preamps, the FR-AV4 achieves a dynamic range of up to 133 dB. Its integrated timecode generator and HDMI input/output allow perfect sync with cameras and multi-device setups. The recorder also doubles as a 6-in/2-out USB-C audio interface for flexible studio or field use.

Designed for portability and reliability, the FR-AV4 features a lightweight metal chassis, operates on four AA batteries, USB power, or an AC adapter, and provides essential field functions like auto file save, limiter, EQ, and monitoring controls. It is ideal for documentary shoots, location sound, and professional production workflows.

Key Features

• 4-Channel Recording: Capture up to four independent channels plus a stereo mix track simultaneously.
• 32-Bit Float Format: Record with a wide dynamic range and no clipping at up to 192 kHz.
• Low-Noise Preamps: Ultra HDDA preamps with an EIN of -127 dBu ensure clean, detailed audio capture.
• HDMI and Timecode Support: Sync with cameras and multi-device setups for precise audio alignment.
• USB-C Audio Interface: Functions as a 6-in/2-out interface for Mac or PC.
• Power Options: Runs on 4 x AA batteries, USB power, or an AC adapter (PS-P520U).
• Durable Construction: Rugged aluminum chassis for field reliability.

Technical Specifications

• Recording Format: WAV (BWF) 24-bit / 32-bit float at 48/96/192 kHz; MP3 at 48 kHz.
• Inputs: 4 x XLR/TRS combo (mic/line) and 3.5 mm stereo camera input.
• Outputs: 3.5 mm line out, timecode out, HDMI 2.1, USB-C.
• Dynamic Range: 133 dB (A-weighted).
• Dimensions (W x D x H): 7.24 x 5.11 x 1.65 in (184 x 130 x 42 mm).
• Weight: 1.46 lb (0.66 kg) without batteries, 1.66 lb (0.76 kg) with batteries.
• Power Supply: 4 x AA batteries, USB bus power, or AC adapter.