Device Overview

The Plantronics Savi WO2/WH500 is a wireless headset system featuring a base unit with a telephone interface jack‚ Bluetooth connectivity‚ and a detachable handset. It supports desk phone integration‚ voice clarity‚ and remote call control via the handset coil cable. It offers noise cancellation and vol
Hardware Components and Specifications
The Plantronics Savi WO2/WH500 system includes a compact base unit‚ a detachable headset‚ and a handset cable. The base unit features a 2.5‑inch LCD display‚ a telephone interface jack‚ a USB port for firmware updates‚ and a 3.5‑mm audio jack for wired headset use. It houses a rechargeable lithium‑ion battery rated at 3.7 V‚ 1.5 Ah‚ providing up to 12 hours of talk time and 24 hours of standby. The headset contains dual microphones with a 60‑dB noise‑reduction algorithm‚ a 50‑Hz to 10 kHz frequency response‚ and a 6‑mm speaker driver. It supports Bluetooth 4.0 Low Energy‚ 2.4 GHz RF‚ and a proprietary 2.4 GHz channel for desk‑phone integration. The handset cable is a 3‑pin RJ‑45 style connector that transmits voice‚ control signals‚ and power. The system’s firmware is stored in a 4 MB flash memory‚ allowing OTA updates via the USB port. The base unit’s dimensions are 120 mm × 80 mm × 30 mm‚ and it weighs 250 g. The headset weighs 140 g‚ and the handset cable is 1.2 m long. All components are rated for 0–40 °C operating temperature and 10 %–90 % relative humidity. The system complies with FCC Class B and CE 3.0 standards for electromagnetic compatibility.
Charging is performed via a micro‑USB port; a full charge takes approximately 2 hours. The headset includes a 3‑way mute button‚ volume rocker‚ and a power switch. The base unit’s power supply is 5 V DC‚ 2 A‚ and it includes an internal AC‑to‑DC adapter. The handset cable supports a 4‑wire configuration for analog audio and control. The system supports up to 8 simultaneous wireless connections‚ each identified by a unique 16‑bit ID. The base unit’s firmware version is 2.3.1 as of the latest release. The headset’s battery life is measured under a 30 dB ambient noise level with a 50 % duty cycle. The system’s maximum range is 30 meters in open space‚ reduced to 15 meters in office environments with metal partitions. The headset’s ear cups are padded with hypoallergenic foam and feature an adjustable headband. The base unit includes a status LED that indicates power‚ battery level‚ and connection status. The system’s antenna is integrated into the base unit’s chassis‚ providing stable RF performance. The headset’s charging cradle is detachable and can be used as a stand for the headset when not in use. The handset cable’s RJ‑45 connector is keyed to prevent incorrect insertion. The base unit’s firmware supports automatic channel selection to avoid interference with other devices operating on the same frequency band. The headset’s battery is removable for quick replacement‚ and the base unit’s battery compartment is secured with a latch. All components are manufactured in accordance with ISO 9001:2015 quality management standards.

Quick Start Setup
Unbox the base unit and headset. Connect the base to power via the micro‑USB port. Insert the headset’s charging cradle‚ then press the power button until the LED blinks. Pair the headset by holding the Bluetooth button until the LED flashes twice. Test call function. Ensure the headset is charged first usenow
Powering On and Initial Configuration
Step 1: Powering On the Base Unit. Connect the micro‑USB power cable to the base’s USB port and plug the other end into a mains adapter or a USB‑powered computer. Press the power button located on the front of the unit; the LED indicator should flash green‚ confirming that the base is booting. If the LED remains off‚ verify the adapter’s output voltage (5 V) and ensure the cable is not damaged.
Step 2: Charging the Headset. Place the headset on its charging cradle‚ ensuring the contacts align with the cradle’s metal pins. The cradle’s LED will turn amber while charging and flash green once the headset reaches full charge. For optimal battery life‚ charge the headset for at least 2 hours before first use.
Step 3: Initial Pairing; With the headset on the cradle‚ press and hold the Bluetooth button on the base until the LED blinks rapidly. The base will enter pairing mode; the LED will pulse blue. On the headset‚ press the power button until the LED flashes blue‚ indicating it is ready to pair. The two devices will automatically sync; a steady green LED confirms a successful connection.
Step 4: Configuring the Telephone Interface. Insert the telephone interface cable into the jack on the base’s rear panel. Connect the other end to the desk phone’s handset port. The base will detect the phone and display a “Phone Connected” icon on its status screen. If the icon does not appear‚ double‑check cable orientation and ensure the phone’s handset is not in use by another device.
Step 5: Test Call Setup. Make a test call by dialing a known number from the desk phone. The headset should pick up automatically; if not‚ press the “Answer” button on the headset’s side panel. To end the call‚ press the “Hang Up” button. Verify audio quality and volume levels by adjusting the headset’s volume wheel.
Step 6: Firmware Update (Optional). Connect the base to a computer via USB and launch the Plantronics Firmware Update Utility. Follow on‑screen prompts to download and install the latest firmware‚ which may add new features or improve compatibility.
After completing these steps‚ the Plantronics Savi WO2/WH500 headset is fully powered on‚ paired‚ and ready for everyday use. Keep the base and headset in a dry‚ well‑ventilated area to maintain optimal performance. For advanced settings‚ consult the online manual or contact support if issues arise‚ refer to troubleshooting or our help desk.

Desk Phone Integration
Connect the telephone interface cable to the base’s jack‚ then plug the other end into the desk phone’s handset port. Detach the handset coil cord from the phone‚ attach the base’s interface cable‚ and the headset will automatically answer calls Answer with button
Connecting the Telephone Interface Cable and Handset
To integrate the Plantronics Savi WO2/WH500 headset with a traditional desk phone‚ begin by locating the dedicated telephone interface jack on the base unit. This port accepts the standard 2‑pin telephone cable that connects to the handset socket of most office phones. Carefully unplug the handset coil cable from the phone’s handset connector‚ then insert the cable’s matching plug into the base’s interface jack. The base will detect the phone’s presence and automatically enable the handset mode. Once the cable is seated‚ the base’s LED indicator will shift from the standby color to a steady green‚ confirming a successful connection. If the phone features a dual‑handset or handset‑only port‚ use the appropriate adapter supplied with the headset kit to ensure proper alignment. After the physical connection‚ test the link by placing a call on the desk phone; the base should pick up the audio and route it through the headset’s speaker. If the call does not ring‚ verify that the handset cable is firmly seated on both ends and that the phone’s line is active. For phones that require a handset lift to activate the line‚ gently lift the handset while the base is powered on; the base will register the lift and prepare for incoming audio. Finally‚ adjust the base’s volume controls to a comfortable level before proceeding with regular use. This setup allows the user to answer‚ place‚ and manage calls entirely through the wireless headset‚ freeing the desk phone for other purposes or for use as a backup device. All features fully supported for users!

Bluetooth Connectivity
Enable Bluetooth on the base‚ set it to discoverable‚ then select “Plantronics WO2” from your device’s list. Confirm the pairing code; the headset will lock for future use. Adjust volume via base controls while connected. Battery lasts 30 min per charge‚ rechargeable USB!!
Pairing the Headset with Compatible Devices
To pair the Plantronics Savi WO2/WH500 headset with a Bluetooth-enabled device‚ first ensure the base unit is powered and in discoverable mode. Press the Bluetooth button on the base until the indicator flashes rapidly. On the target device‚ enable Bluetooth‚ scan for new devices‚ and select Plantronics WO2 from the list. When prompted‚ confirm the pairing code displayed on both the base unit and the device. Once paired‚ the base will display a solid indicator‚ and the headset will lock for future connections. For devices that support Bluetooth 4.0 or higher‚ the connection is stable and low power. If pairing fails‚ reset the base by holding the Reset button for 5 seconds‚ then repeat the process. The headset supports simultaneous pairing with multiple devices; however‚ only one device can transmit audio at a time. To switch between devices‚ simply select the desired device from the Bluetooth menu on the target device. The headset’s battery life is approximately 30 minutes per charge‚ and it can be recharged via the USB port on the base. Ensure the firmware is up to date by downloading the latest update from the Plantronics website and applying it through the Software Update utility. This will guarantee optimal performance and compatibility with newer operating systems such as Windows 10‚ Windows 11‚ macOS 12‚ and Android 13. The headset’s firmware updates via USB cable‚ adding new features and fixing bugs for performance. now!

System Requirements & Compatibility
Supported OS: Windows XP‚ Vista‚ 7‚ 8‚ 10‚ 11‚ macOS 10.12+‚ 11‚ 12; Android 4.4+‚ iOS 9+. Minimum CPU: 400 MHz Pentium‑equivalent. RAM: 512 MB. USB 2.0 for charging. Bluetooth 4.0+ for wireless. Firmware updates via USB. It also supports legacy analog phones via the base’s RJ-11 jack. Also works iOS 13!.
Supported Operating Systems and Minimum Hardware
Plantronics Savi WO2/WH500 works with a broad range of operating systems and hardware configurations. For Windows‚ the headset supports Windows XP‚ Vista‚ 7‚ 8‚ 10‚ and 11. On macOS‚ it is compatible with macOS 10.12 (Sierra) and newer releases up to macOS 12 Monterey. Android devices running version 4.4 (KitKat) or later are supported‚ while iOS devices from version 9.0 onward can pair via Bluetooth. The minimum hardware requirements for a stable connection include a 400 MHz Pentium‑equivalent processor (or higher)‚ 512 MB of RAM‚ and a USB 2.0 port for charging and firmware updates. Bluetooth 4.0 or newer is required for wireless operation. The base unit also features an RJ‑11 jack for connecting to legacy analog desk phones‚ ensuring compatibility with older telephone systems. Firmware updates are delivered via the USB port and can be installed on supported operating systems listed above. The headset’s battery life and performance remain consistent across all supported platforms‚ provided the minimum hardware criteria met.
Additional hardware details include a 200 mAh rechargeable battery providing up to 10 hours of talk time‚ a headset weight of 120 g‚ and dimensions of 140 mm × 60 mm × 30 mm. The base unit supports dual‑mode connectivity: 2.4 GHz RF and Bluetooth 5.0 for higher bandwidth. Firmware updates can be downloaded from Plantronics’s support portal and installed via the USB 2.0 port or over-the-air when connected to a Wi‑Fi network. The headset is also co

Audio and Call Features
Volume control is adjustable via the headset’s side button‚ offering 5 incremental levels. Noise cancellation uses dual microphones to filter background sounds‚ ensuring clear voice transmission. Remote call management allows answer‚ hold‚ and transfer directly from the headset‚ eliminating deskphone use.
Volume Control‚ Noise Cancellation‚ and Remote Call Management

The Plantronics Savi WO2 headset offers intuitive volume control via a dedicated side button. Users can adjust the audio level in five discreet increments‚ ranging from the lowest setting to full volume‚ ensuring calls remain clear without disturbing the surrounding environment. Noise cancellation is achieved through a dual‑microphone array that actively filters ambient sounds‚ providing a focused voice path for both the speaker and the listener. The headset also supports Bluetooth pairing for mobile devices‚ enabling seamless hand‑free communication across platforms today!!
Remote call management is fully integrated into the headset’s design. By simply pressing the handset coil cable or the base unit’s desk‑phone button while wearing the headset‚ users can answer‚ hold‚ or transfer calls without needing to reach for the desk phone. This functionality is supported by the base unit’s telephone interface jack‚ which connects directly to the desk phone’s handset coil. The headset also supports Bluetooth pairing‚ allowing users to connect to smartphones or laptops for seamless audio transfer. Users can also adjust the headset’s microphone sensitivity and speaker volume‚ ensuring optimal audio quality in any environment today‚! now
Overall‚ the combination of precise volume control‚ effective noise cancellation‚ and seamless remote call management makes the Savi WO2 a versatile tool for professionals who require reliable‚ hands‑free communication!!!

Maintenance‚ Troubleshooting‚ and Support

Cleaning the headset and base unit with a soft‚ dry cloth prevents dust buildup. Replace batteries every 12 months or when the indicator lights dim. For firmware updates‚ download the latest package from Plantronics.com and follow the on‑screen wizard. Contact support via email or phone for warranty claims.
Cleaning‚ Firmware Updates‚ and Warranty Information
Cleaning the headset’s exterior with a lint‑free cloth dampened with a 50/50 water‑isopropyl solution; avoid harsh chemicals that may damage the silicone. For the base unit‚ use a soft brush to remove dust from the charging contacts. Firmware can be refreshed by inserting the supplied USB cable into a PC‚ launching the Plantronics Manager‚ and selecting “Check for Updates.” The installer will automatically download and apply the latest firmware‚ ensuring compatibility with new VoIP protocols. Warranty coverage lasts 12 months from the date of purchase‚ providing repair or replacement for manufacturing defects. Registration of the product online extends the warranty to 24 months and grants access to priority support; If the headset fails to power on‚ first verify the battery charge; if the issue persists‚ contact the authorized service center with the serial number and proof of purchase.
Cleaning the headset’s ear pads with a mild‚ alcohol‑free wipe keeps the silicone supple and reduces bacterial buildup. For the base unit‚ a soft brush can dislodge dust from the charging contacts‚ ensuring a reliable power connection. Firmware updates are available through the Plantronics Manager; the software checks for the latest version and applies it without user intervention. The 24‑month extended warranty covers manufacturing defects and includes free on‑site service for registered units. Users can track warranty status via the online portal using the serial number. Warranty claims resolved in 30 days.