JTS / SIEM-121

Variations

A wireless in-ear monitoring system utilizing a UHF PLL system. With UHF channels selectable from 30 channels in the B band, up to five transmitter sets can operate simultaneously on the same stage. The system supports MPX stereo audio transmission and reception, and can be switched to mono operation as needed.

・Transmission Frequency: Band B (Select any one channel from the 30 channels in the 806.125–809.750 MHz band)
・Transmission Power: 10 mW
・Audio Input Impedance: 20 kΩ
・Rated Input Level: -12 dBu
・Maximum Input Level: AUX: 12 dBu, LINE: 22 dBu
・LCD Display: Key Lock, Stereo/Mono Switch, RF Power, User Name, Group/Channel, Frequency Value, Input Selection, Sensitivity, REMOSET ID
・Audio Input Connectors: 2 x Combo Jacks (XLR [balanced] or Phone [unbalanced])
・Loop-out connectors: 6.3 mm x 2 (balanced)
・Dimensions and weight: W210 x D225 x H42 mm (excluding antenna), 1.14 kg
・Power supply: 100 V switching power supply

・Receiving Frequency: Band B (Select any one channel from the 30 channels in the 806.125–809.750 MHz band)
・Transmission Method: PLL synthesizer method
・Earphone Output: 60 mW
・Minimum load impedance: 16 Ω
・LED display: RF/AF level, user name, key lock, battery level, stereo/mono, HF boost, limiter, group/channel, REMOSET ID, frequency display
・Output connector: 3.5 mm stereo mini jack
・Power supply: 2 AA alkaline batteries
・Continuous operating time: Approx. 8 hours
・Dimensions and Weight: W65 x D20 x H95 mm, 0.13 kg

* Maximum simultaneous use: 5 channels
* There is no limit to the number of receivers that can be connected to a single transmitter
* You can select between stereo and mono output
* When using mono audio sources, since each is a mono input, connecting two sources will result in a mixed audio output.
Caution: Using mono mini-jack earphones with the receiver may cause the unit to malfunction. Please be sure to use earphones with a stereo mini-jack.