音频
| 内置麦克风 |
Y |
| 频率范围 |
30 - 20000 Hz |
| 总谐波失真 |
0.25% |
技术细节
| 录放机数 |
2 |
| 远程控制类型 |
IR |
| CD容量 |
1 discs |
| MP3播放 |
Y |
| 录音机 |
Y |
| CD换碟机 |
N |
2455PLC-03, 5-Person Performer Plus Learning Center
The 2455PLC is the most flexible listening center designed for educational uses. Its built-in learning center capability makes it ideal for libraries, literacy activities, and ELL/ ELD learning applications. The variable speed playback of the Performer Plus on CDs & cassettes enables dance/music students to slow down the music so they can more readily learn new material.
- Performer Plus multimedia player powerful enough for up to 100 students and flexible enough to use as a listening center with 6 built in headphone jacks.
- 14 Watts RMS loud enough for groups up to 100 people and can also be used as a mini public address system. Steel grilles cover recessed speakers to avoid accidental speaker damage.
- Built-in mic records lessons/student projects and won't get lost.
- Variable speed playback on cassette / CD players ideal for library use, language learning and dance/theatre/music groups.
- CD-R/RW capability plays teacher and student created materials.
- Rugged ABS plastic casing for durability and classroom safety.
- Digital AM/FM stereo.
- Five rugged stereo headphones with volume control and noisereducing earcups (made with ABS plastic for added durability).
- Line input / output on rear connects with computers and other equipment for additional audio muscle to presentations.
- Six built-in headphone jacks for learning center capabilities with two 1/4” speaker jacks for connecting external speakers 10. Full function remote control (RC-2400) for flexibility, convenience.
