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AudioCodes M1KB-PS-AC power supply brick, black plastic housing, open-box condition

AudioCodes Open box

AudioCodes M1KB-PS-AC proprietary power supply for conferencing device

SKU CH-S00W-01RNB MPN M1KB-PS-AC

Proprietary power supply for AudioCodes conferencing devices, supplied open-box

  • Extra featuresProprietary Power Supply
  • Proprietary design ensures exact voltage match for AudioCodes conferencing units
  • Open-box condition means the unit was inspected and repackaged by the supplier
  • Listed by the manufacturer in February 2026 for current compatibility
  • Single-purpose power module eliminates the need for generic adapters
  • Model M1KB-PS-AC identifies the correct replacement for supported devices

Proprietary Power Supply

The AudioCodes M1KB-PS-AC is a dedicated power supply unit designed exclusively for compatible AudioCodes conferencing devices. It provides the specific voltage and connector profile required by those endpoints, ensuring reliable operation in meeting rooms and office environments.

Open-Box Condition

This unit is supplied in open-box condition, meaning the original packaging has been opened but the power supply itself remains unused. Buyers receive the proprietary adapter without the sealed retail box, which suits IT teams replacing a lost or damaged unit while keeping spare packaging to a minimum.

Replacement Use Case

The adapter serves as a direct replacement for the original power supply shipped with supported AudioCodes hardware. It is not a universal charger and cannot power devices from other brands or models that require a different connector or voltage specification.

How it compares

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

Price $135.99
Cheaper than about 72% of the 512 comparable items (median $362.49).

Specifications

Product
Brand nameAudioCodes
Model nameM1 KB-PS-AC
Size & build
Shipping weight0.91 kg
Package size381 × 279 × 152 mm

Questions about this item

Does the proprietary power supply require any periodic maintenance or component replacement?

No user-serviceable parts are specified; the unit is designed to run without scheduled maintenance.

What is the first limit reached when the supply runs continuously at full load?

The thermal protection circuit will shut the unit down before any component exceeds its rated temperature.

How much audible noise and heat does the supply produce during all-day operation?

It uses a fanless design, so it runs silently and emits only warm air at typical room temperature.

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