UHF Communication System Spl-1600

Model NO.: SPL-1600
HS Code: 8543709990
System Components:
Transmitter
 SPL-1600T: Body-pack transmitter, connecting with a headphone or a lavalier mic, especially adapt to remove outdoor application.
 SPL-1600TM: Handheld transmitter, integrated with transmitter without antenna and a metal push-to- talk microphone.
 WT-1600: Stationary transmitter with multiform jack connection, adapt to indoor application.
 
 Receiver 
 SPL-1600R: Portable wireless receiver, connecting with a earphone , especially adapt to remove       outdoor application.
 WE-1600: Built-in wireless receiver, installed on the council board, chair and any other places.
 WI-1600: Stationary wireless interpreter unit, integrated with wireless receiver and microphone, is used for monitoring and speaking for interpreter.



UHF Communication System Spl-1600
 



UHF Communication System Spl-1600


Special Features:
1. Unique design of welcome-screen, editing and displaying salutatory, themes and LOGO.
2. UHF professional frequency, PLL synthesized design, an ultra-wide 40MHZ bandwidth design, 1599 frequencies be selected.
3. Switching language-channel quickly, displaying languages name / channel / frequency simultaneously.
4. Channel group design, with 32 channels in User Group, could adjust frequency and name in it.
5. Three-way communication broadcasting with combination of the units.
6."Digital Pilotone & Noise Lock" dual-squelch Circuitry.
7. 128*64 dot matrix double-color OLED display. display language name, channel group, channel,
frequency and lock Mode,etc.
8. RF track tuning filtering technic with SAW RF filter to get high anti-interference.
9. Wireless interpreter combines wireless receiver of minitoring with microphone of speaking.
10. Wireless interpreter that connecting hand in hand , turning off other microphones automatically.
when he is speaking. This could make the interpreter work by turns.
11. Operating range 300-500ft in open ground. 
12. Adopt lead-free technics,according with RoHS
                                                                            Application:
1. Tour guiding
UHF Communication System Spl-1600

1). One speaker with many listeners. ( Figure I )
  The speaker's voices can be clearly heard by the listeners. The number of receivers can be added at will.

2). Two speakers with many listeners.( Figure II )
  Two speakers can service for listeners together and listeners can hear both speaker A and speak B.


2. Simultaneous Interpretation
UHF Communication System Spl-1600
Speaker's voice is transmitted by one wireless transmitter.
Interpreters can monitor the speakers by one wireless interpreter units and translate the sound
to any need of language. And then transmit their transliteration to wireless transmitters with
different frequencies.
While visitors can take one portable wireless receiver to hear different languages via different
language channel.

3. 
Simultaneous Teaching
1). RF Wireless communication, applied to simultaneous teaching, practice, formal simultaneous
interpretation and distance education.
2). Wireless simultaneous interpretation system & equipment - Simultaneous teaching applicationWith several students and a teacher in the Cabinet, they could study together in any ways.


Chargers:
UHF Communication System Spl-1600

Accessories:
UHF Communication System Spl-1600


Main Specification:                                                              
System Specification
RF Frequency Range A:780-820MHz,B:830-870MHz  C:863-865MHz
Oscillationg Type PLL Synthesized
Frequency Stability ±0.005% (0~50ºC)
Display Screen 128*64 dot matrix, OLED Double Color
Tuneable Frequendes 1599
Switching Bandwidth 40MHz
Tunable Steps 25KHz
Modulation FM±45KHZ deviation(nominal)
Image Rejection 80dB Typical
Spurious Rejection 80dB Typical
S/N: >92dB (A-weighted) 
Total Harmonic Distortion <0.5% (Ref.±45KHZdeviation 1KHZ)
AF Frequency Response 50~16,000Hz(±3dB) Earphone dependent
Operating Temperature -20ºC~+70ºC
Operation Range 300ft (Environment dependent)
 
Wireless Transmitter Specification                              
  Portable transmitter (SPL-1600T) Stationary transmitter (WT-1600)
RF Power output 1mw/10mw/20mw (country depending) 1mw/10mw/100mw (country depending)
Antenna 1/4-wave flexible antenna or uses microphone cable External antenna,                   50Ω BNC jacket socket
Harmonic Suppression >50dB >50dB
MIC input Unbalanced,3.5mm connector (Tip) Two XLR-1/4"balanced input
Line input Unbalanced,3.5mm connector (Ring) Two XLR-1/4"balanced input
Phantasm power 3Vdc 48Vdc (turn on/off)
Microphone gain programmable in 21 steps,     0dB to +20dB +20dB max (tunable)
MAX MIC Input Level 0dBu (Gain=0dB)
-20dBu (Gain=+20dB)
10dBu
MAX Line Input Level 0dBu 10dBu
MAX Aux Input Level ─ 10dBu
Monitoring Output ─ 1/4"unbalanced,
800mW/63Ω
Power supply Lithium ion polymer battery
3.6v/600mAh
12-15Vdc/1A
Current 45mA,max
(Normal RF PWR)
125mA,max
(Normal RF PWR)
Working time 10-18 hours
(RF PWR depending)
─
Dimension 69mm * 42mm * 14mm 217mm*180mm*45mm
Weight Less than 50g , with battery 1.25kg
Shell Metal aluminum alloy shell,
more color selected
Metal
                                                                              
Wireless receiver specification
  Portable receiver
(SPL-1600R)
Interpreter unit
      (WI-1600)
RF Sensitivity 0.7uV (12dB SINAD)
2uV (30dB SINAD)
0.7uV (12dB SINAD)
2uV (30dB SINAD)
Squelch threshold (SQ) 2uV, 21-step 2uV, 21-step
Antenna Uses earphone cable External antenna, BNC
AF Output 3.5mm connector 3.5mm connector
AF Output control 16-step digital volume RX,AUX IN
potentiometer control
Minimun Load Impedance 16Ω 16Ω
Line Output 3.5mm connector (Ring) XLR balanced output,
1/4"unbalanced output
Line Output Level -10dBV
(ref.±45KHz 1KHz)
-10dBV
(ref.45KHz 1KHz)
Power supply Lithium ion polymer battery
3.6v/600mAh
12-  12-15Vdc/1A
Current 50mA max. 100mA max.
Working time 12 hours ─
Dimension 69mm * 42mm * 14mm 217mm*180mm*45mm
Weight Less then 50g, include battery 1.25kg
Shell Metal aluminum alloy shell,
more color selected
Metal
 
Wireless interpretator unit MIC specification
MIC Input 3.5mm unbalanced (Tip=hot ,Ring=cold, Sleeve=ground)
XLR-mini unbalanced (pin2=hot,pin3=cold, pin1=ground)
MIC Output XLR balanced output (pin2=hot,pin3=cold, pin1=ground)
MIC Loop Input 1/4"unbalanced input (LOOP IN) (Tip=hot ,Ring=sync data,Sleeve=ground)
MIC Loop Output 1/4"unbalanced input (LOOP OUT ) (Tip=hot ,Ring=sync data,Sleeve=ground)
MIC Gain Adjusting Range 0~10dB