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Polycom conferencing device with two expansion microphones and cables

POLYCOM

POLYCOM 2200-07840-001 conferencing device, two 6 ft cords, two EX mics

SKU CH-FFKT-0MCZ1 MPN 2200-07840-001

Wired expansion kit adds two 6 ft cables and two EX microphones for SoundStation2W EX conferencing

  • Wired connectivity ensures stable calls
  • Two 6 ft cords allow flexible placement
  • Two EX microphones expand voice pickup
  • Mono sound mode delivers clear audio
  • 300 Hz to 3.50 kHz range captures speech detail

Purpose-built conferencing kit

This Polycom accessory package supplies two six-foot cords and two EX microphones designed for the SoundStation2W EX base unit. It targets offices and meeting rooms that need extra reach and wider voice pickup without replacing the main console. Wired connectivity keeps the link stable during long calls.

Coverage and limits

Each microphone extends the pickup zone so more participants sit within clear range, while the six-foot cables allow placement across typical conference tables. The mono sound mode and 300 Hz to 3.50 kHz response cover speech intelligibility but do not reproduce music or wide-band audio. Buyers who need stereo capture or full-range fidelity should look elsewhere.

Wired interface constraints

The fixed six-foot length caps microphone distance from the base, so very large rooms may require a different cabling plan. Wired operation means no battery management, yet it also rules out wireless freedom of movement. The desktop microphone form factor suits tabletop use but is not intended for ceiling or boundary mounting.

How it compares

Measured against everything we stock in Conference Phones & Meeting Devices, at today’s prices. Recalculated every night.

Price $149.99
Cheaper than about 70% of the 512 comparable items (median $362.49).

Specifications

Product
Brand namePOLYCOM
Size & build
Shipping weight1.81 kg
Package size295 × 178 × 76 mm

Questions about this item

Will the two 6 ft cords reach my SoundStation2W EX base station if it sits on a credenza behind the table?

Each cord measures 6 ft, so the base can be placed up to that distance from each expansion microphone.

How can I confirm the expansion microphones are picking up voices across the 300 Hz to 3.50 kHz range after I plug them in?

Make a test call and listen for clear speech reproduction; the mics are specified for 300 Hz to 3.50 kHz mono pickup.

Does the package include the SoundStation2W EX base unit or only the two EX mics with their 6 ft cords?

The box contains two expansion microphones and two 6 ft cords; the SoundStation2W EX base is sold separately.

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