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Array conference gooseneck-free design of microphones with pick up range more than 80cm.

Particular Features
•  Stylish and modern gooseneck-free design of microphones.
•  Pick up range is more than 80cm.
•  No need power supply of delegate units.
•  Four independent speaker channels and volume control.
•  Built-in DSP processor to promise stable and quality sound.

1. MPS-300
Conference main unit with built-in DSP audio processor to prevent howling to achieve the quality sound output. There are 4 sets of loops. Each loop connects up to 25 delegates and up to 99 delegate unit totally.

Features
•   Built-in DSP processor to prevent acoustic feedback prevention.
•   AUTO and FIFO mode selection.
•   Integrate 3 (tracking) cameras directly by 3 in 1 out matrix (CVBS) function.
•   6 microphones can be activated at the same time under FIFO mode.
•   Delegates are powered by main unit, no need extra power.
•   Output power supply is DC 24V, safe voltage range to stabilize the system.
•   Optional speech modes：Speaking mode, Queuing mode, Allow mode, Free Discussion mode,
•   Limited mode under software control.

Technical Parameters
•   Power supply：AC 100V ~ 240V (50/60 Hz)
•   Power consumption：< 120W
•   Effective bandwidth：20Hz ~ 25kHz (±3dB)
•   SNR：> 80dB(A)
•   Dynamic range：> 90dB
•   THD：less than 0.1% AT 1kHz
•   Channel crosstalk：> 80dB
•   Display：73 x 28 LCD
•   Temperature：-20 ~ 60°C
•   Size / Weight：290 x 435 x 70 (mm) / about 3.45kg

2. MPS-308C  /  MPS-108C
Stylish& modern gooseneck-free microphone design fulfills more flexible environment allocation. High sensitivity and highly directional features ensures the sound pick-up range over 80cm.

Features
•   Gooseneck-free design create simpler communication between masters and delegates.
•   Streamlined design and touch switch make speaking easier and faster.
•   Establish own radio channel and range without changing the sound pressure by advanced digital technology.
•   The pickup range is more than 80cm, microphone could place randomly even on the edge of table.
•   High sensitivity and precise control of effective radio range ensure great sound quality under long transmission.
•   Hidden gain knob to adjust the gain value according to the environment.
•   Capacitive sound performance and highly directional radio characteristics.
•   Compatible with any audio system (e.g. automatic mixing system, audio processor, mixer, etc.).

Technical Parameters
•   Pickup technology：array microphone
•   Pickup output impedance：200 Ω
•   Directivity：directional broadband type
•   Sensitivity：38dB
•   Capsule quanaity：13
•   Size：28.4 x 6.2 x 4.9, Bevel：6.5 (mm)
•   Maximum SPL：113dB SPL@1kHz
•   Pickup distance：> 80cm
•   SNR：60dB
•   Frequency Response：120Hz ~ 20kHz
•   Phantom Power：DC 24V ~ 48V
•   Weight：610g

3. Amplifier
Quality amplifier allows to connect 4 speakers of 100W per channel at the most. Independent volume control for each channel.

Technical Parameters
•   Rated power：8Ω 50W*4 / 4Ω 100W*4
•   Frequency response：20Hz ~ 20kHz, +0, -1dB (8Ω 1W)
•   Harmonic distortion：< 0.1 % (less than rated power 1dB, 1kHz, 8Ω)
•   Sensitivity：rated power, 0.775 Vrms
•   Input impedance：20kΩ balance input
•   SNR：> 100dB
•   Channel separation degree：> 60dB
•   Input connector：XLR connector
•   Output connector：binding post
•   Size：482 x 92 x 400 (mm)
•   Weight：about 5kg

4. Optional：VPS-GO (Wireless Presentation System)
VPS GO is recommended to integrate with MPS PRO.With VPS-GO, users can share the video from their laptop, tablet and mobile devices wirelessly. Plug and show by the dongle allows presentation without experience and complicate set up.