Detail 01
9V alkaline battery duration
Rated at approximately 30 hours with phantom power off and approximately 10 hours with it on, so phantom-power use materially changes the quoted runtime.

Independent shopping perspective
iRig Pre HD provides a compact path from your own microphone to an iOS, Mac/PC, or Android device. Its 1.26 × 3.27 × 1.38-inch body is only slightly larger than a 9-volt battery, so it keeps the recording interface portion of a mobile rig small. The published response is 20 Hz–20 kHz, ±1.5 dB, with a maximum output level of 2 Vrms. For battery-powered sessions, a 9V alkaline cell is rated for about 30 hours with phantom power off or 10 hours with it on.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Rated at approximately 30 hours with phantom power off and approximately 10 hours with it on, so phantom-power use materially changes the quoted runtime.
Detail 02
A compact interface footprint, described as only slightly larger than a 9-volt battery.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. It is described as a way to send an owned microphone’s signal to iOS, Mac/PC, or Android devices.
With a 9V alkaline battery, the quoted duration is about 30 hours with phantom power off and about 10 hours with it on.
Android devices must support digital audio or external audio input from CTIA/AHJ-wired devices.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.