Poly Trio 8300 Conference Phone | Open SIP | Wi-Fi | Bluetooth | PoE – 849A0AA#AC3

Product Overview

The Poly Trio 8300 (849A0AA#AC3) transforms small conference rooms into smart collaboration hubs with professional-grade audio and versatile connectivity. Featuring a 3-microphone array with 360-degree coverage and up to 12 feet of pickup range, this conference phone ensures every voice is heard clearly. Poly Acoustic Clarity technology delivers full-duplex conversations with acoustic echo cancellation and background noise suppression.

Designed for huddle spaces and small meeting rooms accommodating 2-5 participants, the Trio 8300 offers multiple connectivity options including Wi-Fi (2.4GHz and 5GHz), Bluetooth 4.2, USB, and Gigabit Ethernet with PoE support. The familiar 3.5-inch monochrome LCD display and classic 12-key keypad provide intuitive one-touch meeting joins, while Poly NoiseBlock technology eliminates distracting background noise.

As an Open SIP conference phone, the Trio 8300 integrates seamlessly with leading VoIP platforms including RingCentral, 8x8, Zoom, Cisco Webex, and other SIP-based systems. The future-proof modular architecture supports optional video conferencing and content sharing accessories like the Trio Visual+ appliance and EagleEye cameras, allowing your collaboration capabilities to grow with your needs.

Who Should Use This Product?

Small Meeting Rooms

Ideal for huddle spaces and conference rooms with 2-5 participants who need professional audio quality without complex setup.

Hybrid Work Environments

Perfect for organizations using multiple UC platforms who need flexible connectivity to on-premises and cloud services simultaneously.

IT Administrators

Easy deployment with PoE power, Wi-Fi connectivity, and centralized management through Poly Device Management Service or Zero Touch Provisioning.

Why Choose This Product

The Poly Trio 8300 delivers enterprise-grade audio quality in a compact form factor designed for small meeting spaces. Poly NoiseBlock technology automatically eliminates background distractions, while the 3-microphone array ensures 360-degree voice pickup so every participant is heard clearly. The full-duplex audio enables natural conversations without the awkward pauses common in lesser speakerphones.

For IT teams, the Trio 8300 simplifies deployment with flexible connectivity options—deploy wirelessly via Wi-Fi, use traditional PoE, or both. Open SIP compatibility ensures seamless integration with existing VoIP infrastructure, while centralized management through Poly Device Management Service enables remote configuration and firmware updates. The modular architecture protects your investment by allowing future expansion with video conferencing accessories as collaboration needs evolve.

Will This Work for Me?

Works With

  • Open SIP platforms: RingCentral, 8x8, Zoom, Cisco Webex, BroadSoft, Vonage, Asterisk, FreePBX, 3CX, and most SIP-based PBX systems

Requirements

  • PoE switch (IEEE 802.3af Class 0) or optional Poly power adapter
  • Gigabit Ethernet connection or Wi-Fi network (2.4GHz/5GHz)
  • SIP account credentials from PBX administrator

Software

  • Poly Device Management Service (PDMS) or RealPresence Resource Manager for enterprise provisioning

Note

Open SIP phone—verify SIP compatibility with your specific PBX before ordering. For larger rooms, consider Trio 8500 (14ft pickup) or Trio 8800 (20ft pickup).

What's in the Box

  • Trio 8300 Console
  • Network (LAN) cable CAT-5E (25ft / 7.6m)
  • Setup sheet

Technical Specifications

Trio Models (5)

View Poly Trio C60 Conference Phone | MS Teams | PoE | No Radio – 830A1AA
Poly Trio C60 Conference Phone | MS Teams | PoE | No Radio – 830A1AA
Poly logo

Trio C60-M NR

SKU: 830A1AA
Condition: New
Stock: 72
$520.01
$917.95
Save $397.94
(43% off)
View Poly Trio C60 Conference Phone | MS Teams | Wi-Fi | Bluetooth | PoE – 849B6AA#ABA
Poly Trio C60 Conference Phone | MS Teams | Wi-Fi | Bluetooth | PoE – 849B6AA#ABA
Poly logo

Trio C60-M

SKU: 849B6AA#ABA
Condition: New
Stock: 250+
$550.61
$971.95
Save $421.34
(43% off)
View Poly Trio C60 Conference Phone | Open SIP | PoE | No Radio – 830A2AA
Poly Trio C60 Conference Phone | Open SIP | PoE | No Radio – 830A2AA
Poly logo

Trio C60 No Radio

SKU: 830A2AA
Condition: New
Stock: 9
$520.01
$917.95
Save $397.94
(43% off)
View Poly Trio C60 Conference Phone | Open SIP | Wi-Fi | Bluetooth | PoE – 849B4AA#ABA
Poly Trio C60 Conference Phone | Open SIP | Wi-Fi | Bluetooth | PoE – 849B4AA#ABA
Poly logo

Trio C60

SKU: 849B4AA#ABA
Condition: New
Stock: 220
$550.61
$971.95
Save $421.34
(43% off)
View Poly Trio 8300 Conference Phone | Open SIP | PoE | No Radio – 830A0AA
Poly Trio 8300 Conference Phone | Open SIP | PoE | No Radio – 830A0AA
Poly logo

Trio 8300

SKU: 830A0AA
Condition: New
Stock: 2
$376.12
$663.95
Save $287.83
(43% off)