You are currently viewing Jabra Talk 45 Mono Bluetooth User Manual

Jabra Talk 45 Mono Bluetooth User Manual

jabra logo

Jabra Talk 45 Mono Bluetooth User Manual

Jabra Talk 45 Mono Bluetooth User Manual product img

Thank you for using Jabra Talk 45. We hope you will enjoy it!


  • Clear calls – HD voice (phone and network dependent) and two microphones
  • Noise-canceling – advanced technology for clear, noise-free calls
  • Long lasting – up to 6 hours of calls, and up to 8 days of standby time
  • Stream from your phone – music, podcasts, and GPS directions
  • Voice Control – dedicated button for Siri® and Google Assistant™

Stream GPS and media
Talk 45 gets the most out of your media, allowing you to wirelessly stream GPS directions, music and podcasts from your mobile phone.



  • Speaker
    11 mm dynamic speaker
  • Speaker sensitivity
    112dB SPL at 1 mW/1 kHz
  • Speaker impedance
    16 Ω
  • Speaker max input power
  • Speaker frequency range
    200 Hz – 8 kHz
  • Microphone type
    2 pcs omnidirectional MEMS microphone
  • Microphone frequency range
    100 Hz – 8 kHz
  • Microphone sensitivity


  • Talk time
    Up to 6 hours*
  • Standby time
    Up to 8 days*
  • Power Nap for extended standby time
    Up to 25 days*
  • Charging time
    Approximately 2 hours
  • Charging cable
    Standard USB-B connector (30 cm)
  • Battery charging current
  • USB Charging Cable
    5V 300mA
  • Bluetooth® compliance
  • Bluetooth® version 4.0
  • Supported Bluetooth® profiles
    Advanced Audio Distribution (A2DP) v1.2, AVRCP ABS only. Hands-free profile v1.6, headset profile v1.2, phone book access
  • profile (PBAB) v1.0
  • Supported modes
  • EDR (2 and 3 Mb), SCO, eSCO, sniff mode
  • Security
    128 bit encryption
  • Operating range
    Up to 30 meters (98 feet)*
  • Pairing passkey or PIN


Jabra Talk 45 Mono Bluetooth User Manual fig 1

Jabra Talk 45 Mono Bluetooth User Manual fig 2


The headset can be worn with or without the ear hook, on the left or right ear. Additional ear hooks and ear gels are available in the pack.

Jabra Talk 45 Mono Bluetooth User Manual fig 3


  1. Turn the headset on (set the On/off switch to the On position).
  2. Press and hold (3 secs) the Answer/end button until the Bluetooth indicator flashes blue, and pairing mode is announced in the headset.
  3. Follow the voice-guided pairing instructions to pair to your Bluetooth device.

Charge using the charging stand (optional accessory)

Connect the charging stand to a powered USB port on your computer using the supplied USB charging cable and then dock the headset in the charging stand. Alternatively, the charging stand can be plugged into any powered USB power supply. The battery LED on the headset will flash white briefly to indicate the headset has been correctly docked with the charging stand. The battery LED will then briefly flash green, yellow, or red to indicate the current battery charging status. When the LED turns solid green, the headset is fully charged.

Charge using the USB charging cable

Plug the USB charging cable into the USB-C charging port on the right earcup and any available USB port on your computer. It is recommended to charge the headset using the supplied Jabra charging cable, however, it is possible to use a compatible charger.

Sleep mode

When the headphones are powered on, but not playing music or on a call, they will automatically enter sleep mode after 30 minutes to conserve battery. To exit sleep mode, simply press any button. The length of time before the headphones enter sleep mode can be adjusted using the Jabra Sound+ app. After 24 hours of sleep mode, the headphones will power down completely. To power, the headphones on, slide the On/Off switch to Off and then On.


The Busylight(s) on the headset automatically light up red when you are on a call to indicate to colleagues that you are busy. To manually switch the Busylight(s) on/off, press the Volume up and Volume down buttons at the same time.

Voice guidance

Voice guidance is announcements that will guide you through setup, or will give you headphone status updates (e.g. connection and battery status). Alternatively, use the Jabra Sound+ app on your smartphone to turn Voice guidance on or off. For the latest list of supported languages, refer to the Jabra Sound+ app.


The headphones can be paired to two smartphones at once and can accept multiple incoming calls from either smartphone. To pair two smartphones, use the normal pairing process separately for each smartphone (refer to section 6).

Update firmware

Firmware updates improve performance or add new functionality to Jabra devices. Download the Jabra Sound+ app for firmware updates.


Enables you to better hear your own voice when you are on a call. Sidetone settings can be configured using the Jabra Sound+ app.

Voice Assistant

The Jabra Elite 45h enables you to speak to Siri, Google Assistant, or Amazon Alexa on your smartphone using the Voice button.

How to care for your headphones

  • Always store the headphones in the supplied pouch.
  • To prevent the depletion of the battery lifetime or capacity, avoid storing the headphones in hot or cold environments, such as a closed car in summer, or in winter conditions.
  • When exposed to rain, allow the headphones sufficient time to dry. It may take up to one hour for the headphones to dry thoroughly and power on.
  • It is recommended to store the headphones between -20°C and 55°C (-4°F and 131°F).
  • Do not store the headphones for extended periods of time without recharging them (max. three months).


Download PDF

Jabra Talk 45 Mono Bluetooth

Leave a Reply