The Zoom F4 propels your film's sound to a whole new level. With 6-input/8-track recording, super-low-noise mic preamps, and time code with pinpoint accuracy, the F4 offers Hollywood sound at an indie budget.
Super-low-noise microphone preamps:
The F4 is equipped with our highest-quality mic preamps. Like the F8, the F4’s mic preamps enable pristine recording and playback at resolutions up to 24-bit/192 kHz. Its impressive audio specs include an extremely low noise floor (-127 dBu EIN) and high gain (up to 75 dB), with +4 dB line-level inputs.
TCXO Time Code:
For precise audio/video syncing, the F4 utilizes a Temperature Compensated Crystal Oscillator (TCXO) that generates time code at 0.2 ppm accuracy—a first for this price point. The F4 supports all standard drop frame and non-drop formats, and can jam sync to time code provided by external devices. Standard BNC connectors enable easy integration into any rig.
Advanced onboard limiters :
Advanced onboard limiters provide overload protection which lets you capture audio in a wide range of dynamic sound environments. Limiting can be applied to all four channels simultaneously at full resolution, with 10 dB of headroom and controls for setting threshold, attack, and release.
Rock-solid build and lightweight design:
A compact metal chassis makes the F4 both rugged and durable, and keeps its weight down to just 2.27 pounds without batteries.
With four XLR/TRS combo inputs, a 3.5mm stereo input, and a Zoom mic capsule input, the F4 can record up to six discrete tracks with an additional stereo mix track—all at resolutions up to 24-bit/192 kHz.
Input 5/6 can be used as a camera return for monitoring only. This allows you to monitor audio being sent to the camera for confidence checks.
Dual SD card recording:
A dual SD card recording feature lets you record simultaneously on two SD/SDHC/SDXC cards* (up to 512 GB each). This means you can instantly back up or split recordings. For example, you can save eight tracks on one card and a stereo mix on another.
File protection :
The F4 periodically saves files while recording, providing an extra level of protection from unexpected file interruptions like power loss or sudden SD card removal.
Dual-channel recording :
Dual-channel recording mode lets you create safety tracks for inputs 1 and 2, each with independent level, limiting, delay, phase inversion, and high-pass filtering.
Built-in shortcuts allow easy access to important menus and features. Hold the front panel OPTION button for access to TC Jam, Trim Link, Clear Clip and other important shortcuts.
Three power sources :
Power up your F4 with 8 AA batteries or an external DC battery pack with a converter cable connector. The F4 also includes a Zoom AD-19 power supply and a DC-HIROSE adapter which serves as a third power option.