| Management number | 231031707 | Release Date | 2026/06/18 | List Price | US$65.40 | Model Number | 231031707 | ||
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A preamp is a key component to experiencing true home theater surround sound and a critical element to recording music, yet few people really understand the function a preamp plays. OSD Audio's Pre-1 is a unique and, yes, affordable preamplifier that accomplishes the subtle audio tasks that transform an ordinary home theater surround sound system into, 'wow, I hear every detail,' from a dog barking, to the whooshing blades of a helicopter. A preamp delivers similar benefits to music recording by boosting the low-level output on microphones. Because mics generally have a weak output, adding a preamp will deliver a better recording signal level verses simply plugging the mic into a computer and standard recording gear. Preamps do more than add volume, however. Like the home theater experience, a preamp in recording can finesse the subtle 'color' of sound by adding tonal quality. Let's start with what a preamp is and then we'll cover the attributes of OSD Audios' Preamp-1 so you can make the wisest buying choice.
| Brand | OSD Audio |
|---|---|
| Preamplifier type | Preamplifier |
| In/Out type | RCA |
| Signal-to-noise ratio | 80dB |
| Minimum frequency response | 5 Hz |
| Maximum frequency response | 30000 Hz |
| Input/output quantity | 8 |
| Features | Level Control |
| Inputs/Outputs | Mic, Phono, Tape,Tuner, CD/DVD, Aux |
| Input/output direction | Bi-Directional |
| Dimensions | 20.00 x 11.00 x 4.50 " |
| Weight | 7.6 lbs |
| Model name | OSD Audio Pre-1 |
| Color | Black |
| Has written warranty | No |
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