JTS SIEM-2R/IE-1 Mono In Ear Monitor Receiver with IE-1 Earphone
JTS SIEM-2R/IE-1 ชุดหูฟังมอนิเตอร์ ไร้สาย MONO เครื่องรับ พร้อมหูฟัง SIEM-2R/IE-1 ชุดหูฟังมอนิเตอร์ จากแบรนด์ JTS
สเปค
SIEM-2R |
|
| Frequency Preparation | PLL Synthesized Control |
| Carrier Frequency Range | 502~960 MHz |
| LED Display | Channel |
| Controls | Power On/Off,Channel selection,Volume control |
| Audio Frequency Response | 40~18,000 Hz |
| Output connector | 1/8” Dummy stereo Phone Jack |
| Battery life | 14 hours typical |
| Battery | 2 AA batteries |
IE-1 |
|
| Frequency Response | 20~20,000 Hz |
| Transducer Type | Dynamic |
| Impedance | 16Ω |
| Sensitivity (at 1000Hz) | 114 dB/mW |
| Distortion | Less than 0.3% |
| Cord Length | 148cm with Ø3.5 stereo plug |
| Net Weight | 6 grams (cable excluded) |
