Overview

HP Poly Studio A2 Table Microphone

The HP Poly Studio A2 is a compact, table-mounted expansion microphone built around a four-element uni-directional cardioid array, extending clear voice pickup across meeting rooms fitted with Poly Studio X, G or V Series systems.

AI-powered voice prioritization and Poly's NoiseBlock technology stretch its effective pickup range to as far as 4.3 metres, while up to eight units can be daisy-chained together for coverage of larger tables, all managed centrally through Poly Lens.

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Specifications

Technical Overview

Device Type: Table Conferencing Microphone
Microphone Type: 4 × Uni-directional Cardioid (Array)
Audio Technology: AI-powered voice prioritization
Pickup Range: Up to 1.8 m (Normal); up to 4.3 m (with NoiseBlock AI)
Frequency Response: 100 Hz – 20 kHz
Sensitivity: -35 dB (V/Pa)
Signal-to-Noise: > 68 dBA
Audio Coverage: Mono sound field
Daisy Chain Support: Up to 8 microphones
Connectivity: 3-pin JST output, 4-pin JST input
Cable Support: Digital transport up to 18 m
Power: Bus power / via connected system
Compatibility: Poly Studio X/G/V Series systems
Management: Poly Lens software
Operating Temperature: 0°C to 40°C
Dimensions: 92 × 92 × 24 mm
Weight: 120 g
Design: Compact, table-mount with magnetic plate
Build Material: Up to 60% recycled plastic
Color Options: Black / White

Key Features

What It Delivers

4-element uni-directional cardioid microphone array
AI-powered voice prioritization, pickup to 4.3 m with NoiseBlock AI
Daisy-chain up to 8 microphones on one run
Magnetic table plate for tidy, low-profile placement
Built from up to 60% recycled plastic

Compatible Products

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