Jabra AT3M Plug Prong Telephone Amplifier – 01-0437
PJ 327 plug prong amplifier · Mute with LED · FailSafe Compression
We'll email you when this product is back in stock.
We may be able to source this item through our vast network. Call us at 844-622-6636 to check availability.
Certified Women-Owned
- Mute with LED Indicator
- FailSafe Compression · Acoustic Protection
- 90° Bendable Housing · QD Connection
Will this work for me?
View Requirements
PJ 327 plug prong amplifier · Mute with LED · FailSafe Compression
We'll email you when this product is back in stock.
We may be able to source this item through our vast network. Call us at 844-622-6636 to check availability.
Certified Women-Owned
- Mute with LED Indicator
- FailSafe Compression · Acoustic Protection
- 90° Bendable Housing · QD Connection
Will this work for me?
View RequirementsProduct Overview
Built for contact centers and phone-intensive offices, the AT3M includes full-range volume control, mute functionality with LED indicator, and Jabra's FailSafe Compression technology that maintains constant speaker output while protecting against acoustic spikes. The field-replaceable headset cord connects via Quick Disconnect (QD) for compatibility with Jabra corded headsets.
Instantly mute your microphone during calls with visual confirmation. The LED indicator clearly shows when mute is active so you never accidentally speak while muted.
- • Dedicated mute button
- • LED mute status indicator
- • Quick one-touch activation
Maintain consistent audio levels regardless of caller volume. The patented circuit boosts weak signals and reduces strong ones while protecting your hearing from sudden acoustic spikes.
- • Constant output level with varying input signals
- • Acoustic spike protection
- • Voice switching reduces background noise
Save desk space with the compact bendable design that positions controls within easy reach. Field-replaceable QD cord allows quick headset swaps without replacing the amplifier.
- • 90° bendable housing design
- • Full-range volume control
- • Field-replaceable QD headset cord
Who Should Use This Product?
Contact Center Agents
Ideal for high-volume call environments using legacy attendant consoles that require PJ 327 plug prong connectivity with Jabra QD headsets.
Switchboard Operators
Perfect for operators using Avaya CallMaster, Nortel, Rolm, or Mitel Superconsoles who need reliable audio amplification with mute control.
Why Choose This Product
Will This Work for Me?
Works With
- • Phone systems with PJ 327 plug prong interface
- • Avaya CallMaster I, II, III, IV; Nortel and Rolm attendant consoles; Mitel Superconsoles
- • Jabra QD-compatible headsets (Biz series, GN2000 series)
Requirements
- • PJ 327 plug prong port on telephone system
Note
For phone systems with RJ-9/RJ-11 modular ports, use Jabra Link or GN1200 series adapters instead.
What's in the Box
- AT3M Plug Prong Amplifier
- QD Headset Cord