A Direct Connect Solution for Plantronics H-Series Headsets on Specific Phone Models

• Limited compatibility: please call to verify if this is the correct cable for your phone
• Features a Quick Disconnect to modular 4-pin connection on opposite end
• Smokey colored modular plug and has A-10 stamped on the quick disconnect
• 10′ coil cord
• Not compatible with all phones and can have potential transmit and receive volume issues
• Does not provide any additional incoming volume (no amplification)
• Incoming volume is controlled on the telephone
• Compatible with Wideband audio direct connect solutions in addition to being compatible with narrowband phones using H-series headsets
• An amplifier is always recommended instead, because an amplifier offers more incoming volume control, transmit adjustment control, significantly better hearing protection, and overall better sound quality
• Date code stamped on the quick disconnect
• 1 year manufacture warranty