***SIEM-2T
This affordable in ear monitor has been waited for long time as more performers used to having in ear monitor instead of relying on wedges. The SIEM-2 breaks the price barrier for every musician.
* 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.
* Ø6.3mm Line / mic input.
 
SPECIFICATIONS
    
        
            | SIEM-2T | 
        
    
    
        
            | Carrier Frequency Range | 
             502~960 MHz | 
        
        
            | RF Output Power | 
            10 mW | 
        
        
            | Nominal Frequency Deviation (modulation) | 
            ±40KHz | 
        
        
            | Audio Input Impedance | 
            20k& OMEGA;  | 
        
        
            | 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 | 
        
    
Mono in ear monitor receiver 
SPECIFICATIONS
    
        
            | 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 | 
        
    
* This 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
    
        
            | 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) |