Helvia POKER 350A
Helvia POKER 350A
- 4-zone 350W mixer amplifier
- 70V / 100V support
- Bluetooth, DAB+, FM & USB
- 3 Mic/Line inputs with Mic 1 priority
- Zone ON/OFF & ALL control
- Professional installation solution
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HELVIA POKER 350A | 4-Zone Mixer Amplifier, 350W, 70/100V, with Bluetooth, DAB+, FM, USB
The HELVIA POKER 350A is a 350W premium mixer amplifier designed for multi-zone professional audio installations, where performance, flexibility, and reliability are key priorities.
Design
- With 4 independent 70/100V zone outputs, each equipped with a 5-step rotary volume control and Off position, it provides precise control over every area.
- Dedicated Zone ON/OFF and ALL buttons allow quick and intuitive system-wide management.
- Speech and music mixing is handled with precision through 3 Mic/Line inputs, while Mic 1 priority with adjustable voice-over ensures that announcements are always clearly heard without interruption.
- For paging applications, the unit includes 2 call station inputs and full compatibility with the HMX-MIC microphone, adding enhanced system flexibility and usability.
- It features integrated digital DAB+ radio, FM tuner, USB playback, AUX input, and Bluetooth® streaming.
- Additional connectivity includes stereo AUX input, Pre Out, and REC output, ensuring seamless integration with external audio equipment.
Designed to meet real-world professional installation needs, the POKER 350A also includes standby functionality to reduce power consumption without affecting system availability.
Specifications
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Output Power350W RMS
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Type4-Zone Mixer Amplifier
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Output Voltage70V / 100V line system
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Amplifier ConstructionClass AB
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Audio SourcesUSB / AUX / FM / DAB+ / Bluetooth
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Bluetooth Version5.0
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Inputs3× Mic/Line (XLR/Jack), 1× AUX (RCA)
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Phantom Power+48V (selectable)
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Call Station Inputs2 × RJ45 (HMX-MIC compatible)
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Line Output (REC)RCA
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Zone Outputs4 independent zones
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Zone Control5-step volume control + Off
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Mute+24V relay contacts
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THD<0.5% @ 1kHz
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SNR70dB (Line / Mic)
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Input Sensitivity-10dB (Line), -40dB (Mic)
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Input Impedance1kΩ (Mic) / 10kΩ (Line)
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Frequency Response100Hz – 17kHz (-3dB)
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Power SupplyAC 230V 50Hz (IEC)
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Dimensions433 × 288 × 89 mm
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Maximum Dimensions485 × 317 × 97 mm