JTS SIEM-2T/SIEM-2R/IE-1
System Mono In-ear Monitoring System
ชุดหูฟังไร้สาย Wireless in ear Monitor JTS SIEM2T/SIEM2R/IE1 ประกอบด้วย
เครื่องส่ง SIEM2T 1 เครื่อง
เครื่องรับ Body Pack SIEM2R 1 เครื่อง
พร้อมหูฟังรุ่น IE1 1 ตัว
The JTS SIEM-2 is an affordable in ear monitor system. No longer do musicians on a tight budget have to rely on foldback stage wedges. The JTS SIEM-2 comprises of a SIEM-2T transmitter, a SIEM-2R receiver and IE-1 earphones. This in-ear monitoring system for live musicians and performers can also be used for other sound monitoring applications.
Features
เครื่องส่ง SIEM-2T Mono In Ear Monitor Transmitter
Developed with JTS advanced wireless technology.
Wired and wireless design for ambience.
UHF PLL 16 selectable channels
Over 60 meters of stable operation distance.
Outstanding signal to noise ratio.
Light weight engineering plastic chassis.
Built in limit to protect hearing.
Very affordable.
เครื่องรับ SIEM-2R Mono In Ear Monitor ReceiverDeveloped with JTS advanced wireless technology.
Wired and wireless design for ambience.
UHF PLL 16 selectable channels.
Over 60 meters of stable operation distance.
Outstanding signal to noise ratio.
Light weight engineering plastic chassis.
Built in limit to protect hearing.
Very affordable.
หูฟัง IE-1 High Definition Dynadriver EarphoneThis wideband dynadriver earphone reproduces full range of frequency, natural mids, and full highs and bass. It delivers sound musicians want and should be heard with full detail.
Three pairs of silicon sleeve are provided with different sizes for best fitting and sound isolation.
Human friendly mechanical structure ensures long time fatigueless wearing.
Ergonomic design for long-time wearing without fatigue.
Specifications
| Carrier Frequency Range | 502~960 MHz |
| RF Output Power | 10 mW |
| Nominal Frequency Deviation (modulation) | ±40KHz |
| Audio Input Impedance | 20kΩ |
| Nominal Input Level | -20 dBV |
| Maximal Input Level | 0 dBV |
| LED Display | AF Level, Channel |
| Audio Input Connector | 2 x Balanced XLR |
| Loop Out Connector | 2 x Ø6.3mm Balanced Loop Out Socket |
| Operation Voltage | 12-18 VDC, 600 mA |
| 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 |
| หูฟัง 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) |
