JTS SPT-1R trådløs audio system
Består af 1 styk dobbelt sender og 2 styk modtagere.
Delay time 236 ms eller 80,24 meter indstilles på modtagere.
Dual-Channel UHF-transmission og True Diversity-modtager
Med UHF ægte diversitetsteknologi, modtager 36 MHz switching båndbredde og 6 forudindstillede grupper på op til 1441 valgbare kanaler, er det trådløse SPT-1R/1T lydsystem din perfekte partner til kritiske applikationer.
Frekvens 506 - 542 MHz
* Undgå lydforsinkelse/forsinkelse
* Eliminer komplekse kabelføringer
* Hurtig opsætning/nedrivning med stor installationsfleksibilitet
* Uafhængig lydkanalkontrol
Din bedste og state-of-the-art trådløse løsning, der eliminerer behovet for højttalerkabler og lydforsinkelse uden at gå på kompromis med lydkvaliteten.
SPT-1R
Frequency Oscillation Phase-Locked Loop, PLL
Carrier Frequency 470~960 MHz
Number of Channels 2 Channels
Frequency Matching 2.4GHz RF
Antenna Selection True Diversity
Signal to Noise Ratio (S/N) >106dB(A)
Total Harmonic Distortion (T.H.D) Reception Sensitivity -95dBm,S/N>80dB
Mirror Rejection Ratio >80 dB
General Frequency Response 50Hz~18KHz±2dB
Antenna Connector BNC Female
Display LCD
Functions Displayed Group, Channel, Frequency, Antenna A/B, AF Indication, RF Indication, Remoset ID, Delay Time (distance)
Controls Power Switch, Group, Channel, Frequency, Reception Sensitivity, Key Lock, Delay Time, Display Settings, Language
Audio Output Level (MAX) Mini XLR Jack：+10dBu(Line)、-10dBu(MIC)
Audio Output Impedance 600Ω
Mute Noise Mute and Pilot Tone
Output Port Balanced Mini XLR
Power DCV INPUT 12V/0.5A
Dimensions 365mm(L) x 70mm(W) x 30mm(H)
Remark Specifications provided above may be slightly different from the product without further notice.
SPT-1T
Frequency Oscillation Phase-Locked Loop, PLL
Carrier Frequency 470~960 MHz
Frequency Matching 2.4GHz RF
RF Power Output 10mW/50mW (according to local regulations)
RF Stability Modulation Frequency Deviation ±48KHz
Spurious Emissions LCD Display Group, Channel, Frequency, Mute, Remoset ID, Volume
Controls Power, Group, Channel, Frequency, Transmitted Power, Key Lock
Dimension 200mm(L) x 480mm(W) x 46mm(H)
Remark Specifications provided above may be slightly different from the product without further notice.
