SOUNDVISION SU-880 UHF Dual Handheld Wireless Microphone Systems
SOUNDVISION SU-880 ไมโครโฟนไร้สาย ย่าน UHF มือถือคู่ เปลี่ยนช่องความถี่สัญญาณได้ 162ช่อง รับสัญญาณแบบ True-Diversity SOUNDVISION SU 880 ไมค์ลอย ผลิตภัณฑ์ชั้นยอดจากแบรนด์ SOUNDVISION
- ไมโครโฟนไร้สาย ย่าน UHF
- แบบมือถือคู่ เปลี่ยนช่องความถี่สัญญาณได้ 162ช่อง
- รับสัญญาณแบบ True-Diversity
- SMT Technology Circuit board
FEATURE
- UHF 794~806 MHz frequency range.(Band for Thailand Regulation)
- True diveristy receiver, clear the dead spot.
- With In-ear monitoring function.
- Digital pilot technolodgy, super anti-jamming capability.
- PLL Synthesized circuit.
- Pre-set 162 CH (81×2) selectable frequencies.
- IR sync downloading the frequency from receiver.
- LCD status of frequency, AF and RF signal etc.
- EIA standard 1U rack-mountable metal chassis.
- Up to 150 meters line-of-sight range.
- Ideal for professional stage, clubs and music entertainment etc.
- Optional hand-held microphone, pocket transmitter, lavalier and headset available.
SPECIFICATION
| Systems | |
| Carrier Frequency | UHF 794~806 MHz |
| (Band for Thailand Regulation) | |
| Frequency Stabilization | <±30ppm |
| Dynamic Range | >95dB |
| Total Harmonic Distortion | <0.5% |
| Frequency Response | 20Hz~20KHz±3dB |
| Audio Output Level | Unbalance 400mV |
| Receiver | |
| Power Supply | DC12~18V |
| Consume Power | 1 WATT |
| Signal/Noise Ratio | >105dB |
| Image &Spurious Rejection | >80dB |
| Border upon Channel Rejection | >80dB |
| Receiving Sensitivity | 5dBuV |
| De-Emphasis | 50uS |
| SU-880/HT : Handheld Transmitter | |
| Microphone Type | Dynamic |
| Polar Pattern | Cardioid |
| Frequency bandModulation Type | 794~806 MHz |
| (Band for Thailand Regulation) | |
| Modulation Type | FM |
| Channels | 162 CH (81×2) |
| Frequency Response | 60Hz~15KHz |
| Transmitter Power | Hi:30mW , Lo:5mW |
| Maximum Deviation | ±48KHz |
| S/N Ratio | >105dB |
| T.H.D | <0.5% |
| Spurious Emission | >70dB |
| Input Voltage | 1V max |
| Battery Voltage | 3V (2×1.5V AA Battery) |
| Continuous Using | 8 hours(depending on batteries) |
| Operating Temperature | -10°C to 60°C |
| Dimensions | Φ 55.6mm; L:255mm |
| Weight | 400g |
