力博声音响
力博声音响
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UF960COne drag four microphone Conference
Applicable Scope:
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SPECIFICATONS
Specially designed for high-end business, small and medium-sized stage, KTV, multi-functional hall and education system, it has a variety of matching to meet the needs of singing, speech and conference discussion in various scenes; it can stack 10 hosts at the same time and use up to 50 hosts in the same area at the same time.

Wireless microphone features:
1. Full color OLED full view screen, full Chinese display mode, clearly showing the real-time working status of receiver and transmitter;
2. Adopt professional audio compression and expansion technology, with small noise, small tail sound and larger dynamic range;
3. PLL RF stability technology is applied to ensure accurate frequency and stable and reliable operation;
4. It has independent output (XLR) and mixed output (φ 6.3mm), which is convenient to connect audio processing and power amplifier equipment;
5. Infrared frequency matching, transmitter interchangeable, simple operation, advanced function;
6. With level 8 RF level display, level 8 audio level display, channel menu display, mute display;
7. Balanced and unbalanced output ports are selected to meet different equipment connection requirements;
8. Strong anti-interference ability, which can effectively suppress noise interference and co frequency interference brought by the outside;
9. Search the idle channel automatically and avoid the interference channel automatically;
10, medium frequency rich, sound and magnetic and thick feeling, is the essence of human voice microphone quality.

System parameters:
1. Number of receiver channels: two channels, four channels and eight channels (optional)
2. Chassis specification: EIA standard 1U (two channels, four channels), EIA standard 2U (eight channels)
3. Receiving method: CPU controls automatic selective reception
4. Frequency oscillation mode: PLL loop
5. Carrier frequency band: UHF 605-655mhz (available frequency depends on local regulations)
6. Frequency matching: one button infrared frequency matching setting
7. Modulation mode: FM
8. Number of channels: 160
9. Frequency band width: 50MHz
10. Frequency stability: ≤± 0.005% (- 10 ~ 60 ℃)
11. Dynamic range: 100dB
12. Maximum frequency deviation: ± 45khz
13. Frequency response: 60Hz-18KHz (± 3dB) (the frequency of the whole system depends on the microphone unit)
14. Comprehensive SNR: > 100dB
15. Comprehensive distortion rate: < 0.5% @ 1kHz
16. Sensitivity: when input 6dB μ V, S / N > 80dB
17. Audio output: - 12dB
18. Audio output impedance: 600 Ω
19. Volume output: with volume adjustment to facilitate voice control personnel and users to control volume
20. Mute mode: digital lock loop adaptive control
21. Working distance: About 80m (working distance depends on many environmental factors, including absorption, reflection and interference of RF signal)
22. Working temperature: - 10 ℃ ~ + 60 ℃
23. Function display mode: full color OLED full view Chinese display
24. Function display contents: group, channel, frequency, antenna a / b automatic selection, RF / AF signal strength, mute, transmitter battery capacity, function locking mode
25. Control mode: power switch, audio, frequency (up / down), function locking mode, frequency pairing
26. Output plug mode: 1 unbalanced φ 6.3mm connector / 2 independent balanced XLR connectors (two channels), 4 independent balanced XLR connectors (four channels), 8 independent balanced XLR connectors (eight channels)
27. Size (mm): receiver 480mm (W) × 45mm (H) × 260mm (L)
28. Power supply: 12V AC 2000mA
29. Remarks: if there is any error in each specification, it shall be based on the actual product

Receiver:
1. Receiving method: CPU controls automatic selective reception
2. Frequency oscillation mode: PLL loop
3. If frequency: 110Mhz, 10.7MHz
4. Carrier frequency band: UHF 605-655mhz (available frequency depends on local regulations)
5. Frequency matching: one button infrared frequency matching setting
6. Modulation mode: FM
7. Number of channels: 160
8. Frequency response: 60Hz-18KHz (± 3dB) (the frequency of the whole system depends on the microphone unit)
9. Frequency band width: 50MHz
10. Frequency stability: ≤± 0.005% (- 10 ~ 60 ℃)
11. Stability: ± 10kHz
12. Frequency deviation: ± 48Khz
13. False interference ratio: < 50dbc
14. Sensitivity: 12dB μ V (80dbs / N)
15. Sensitivity adjustment range: 12-32db / μ V
16. Discrete suppression: ≥ 75db
17. Signal to noise ratio: > 102dB
18. Distortion rate: < 0.5% @ 1kHz
19. Antenna interface: BNC / 50 Ω
20. Function display mode: full color OLED full view Chinese display
21. Function display content: group, channel, frequency, antenna a / b automatic selection, RF / AF signal strength, mute, transmitter battery capacity, function locking mode
22. Control mode: power switch, audio, frequency (up / down), function locking mode, frequency pairing
23. Output plug mode: 1 unbalanced φ 6.3mm connector / 2 independent balanced XLR connectors (two channels), 4 independent balanced XLR connectors (four channels), 8 independent balanced XLR connectors (eight channels)
24. Output voltage: XLR balanced output 500mv, 6.35mm mixed output 350mV (25kHz modulation)
25. Power supply: DC 12V 2000mA
Launcher:
1. Voice head: dynamic hand-held microphone (optional)
2. Capacitance type: gooseneck conference microphone, Lavalier microphone, headset microphone (optional)
3. Frequency oscillation mode: PLL loop
4. Carrier frequency band: UHF 605-655mhz (available frequency depends on local regulations)
5. Frequency band width: 50MHz
6. RF output: 10MW
7. False interference ratio: < 50 DBC
8. Image rejection: 50dB
9. Modulation frequency deviation: 25Hz
10. Discrete suppression: - 60dB
11. OLED display: channel, frequency and power display
12. Channel conversion mode: automatic frequency matching
13. Antenna: the microphone is equipped with a spiral antenna, and the transmitter is equipped with a 1 / 4 wavelength whip antenna
14. Battery type: No.5 (AA) alkaline battery × 2
15. Battery life: about 10 hours at 30MW
DRAWINGS
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