Koss Porta Pro Wireless 2.0 Bluetooth On-Ear Headphones User Manual

1. Introduzzjoni

The Koss Porta Pro Wireless 2.0 headphones combine the iconic design and legendary sound of the original Porta Pro with modern wireless technology. These on-ear headphones deliver breathtaking high-fidelity audio from 15-25,000 Hz, featuring deep bass and crisp highs. Designed for comfort and portability, they offer extended battery life and versatile connectivity options.

This manual provides detailed instructions for setting up, operating, and maintaining your Porta Pro Wireless 2.0 headphones to ensure optimal performance and longevity.

2. X'inhu Inkluż

Your Koss Porta Pro Wireless 2.0 package includes the following items:

• Koss Porta Pro Wireless 2.0 On-Ear Headphones
• Soft Shell Carrying Case
• USB-C to 3.5mm Analog Audio Pass-Through Cord
• Cable tal-Iċċarġjar tal-USB-C
• Gwida tal-Prodott / Manwal tal-Utent

Figure 2.1: Koss Porta Pro Wireless 2.0 Headphones and included accessories.

3. Setup

3.1 Iċċarġjar tal-Headphones

Before first use, fully charge your Porta Pro Wireless 2.0 headphones. A full charge provides over 20 hours of play/talk time.

1. Sib il-port tal-iċċarġjar USB-C fuq il-earcup tal-headphones.
2. Connect the provided USB-C charging cable to the headphone's USB-C port.
3. Qabbad it-tarf l-ieħor tal-kejbil USB-C ma' sors ta' enerġija USB kompatibbli (eż., port USB tal-kompjuter, adapter tal-ħajt USB).
4. The LED indicator on the headphone will show charging status (refer to the product guide for specific LED behaviors).

Figure 3.1: Headphones showing 20+ hours of battery life and USB-C charging port.

3.2 Tqabbil tal-Bluetooth

Pair your headphones with your Bluetooth-enabled device (smartphone, tablet, laptop) to enjoy wireless audio.

1. Kun żgur li l-headphones huma ċċarġjati u mitfija.
2. Press and hold the Power/Bluetooth button on the headphone until the LED indicator flashes rapidly (usually blue and red), indicating pairing mode.
3. On your device, navigate to Bluetooth settings and turn Bluetooth on.
4. Select "Koss Porta Pro Wireless 2.0" from the list of available devices.
5. Once connected, the LED indicator on the headphones will typically show a solid blue light or flash slowly.

Figure 3.2: The internal wireless components enabling Bluetooth 5.2 connectivity.

3.3 Wired Connection (Analog Pass Through)

For wired listening, or when battery is depleted, use the included USB-C to 3.5mm audio cable.

1. Connect the USB-C end of the analog audio cable to the USB-C port on the headphone.
2. Connect the 3.5mm end of the cable to the headphone jack of your audio source.
3. Il-headphones jaqilbu awtomatikament għall-modalità bil-fili.

Figure 3.3: Headphones connected to a laptop using the analog pass-through cable.

4. Istruzzjonijiet Operattivi

4.1 Kontrolli Fuqview

The Porta Pro Wireless 2.0 features integrated controls on the earcup for easy management of audio and calls.

Figure 4.1: Control layout on the headphone earcup, indicating Power On/Off, Voice Assistant, Pause/Play, Volume Up/Skip Track, and Volume Down/Previous Track.

• Power On/Off: Press and hold the multi-function button (usually the center button) for 3 seconds.
• Play/Pawsa: Agħfas qasir il-buttuna b'ħafna funzjonijiet.
• Volum 'il fuq: Agħfas il-buttuna '+'.
• Volum 'l isfel: Agħfas il-buttuna '-'.
• Track li jmiss: Agħfas u żomm il-buttuna '+'.
• Track preċedenti: Agħfas u żomm il-buttuna '-'.
• Tweġiba/Tmiem Sejħa: Short press the multi-function button during an incoming call.
• Irrifjuta Sejħa: Agħfas u żomm il-buttuna multi-funzjoni waqt telefonata li tidħol.
• Attiva l-Assistent tal-Vuċi: Agħfas darbtejn il-buttuna multi-funzjoni.

4.2 ComfortZone Adjustment

The unique ComfortZone system allows you to adjust the temporal pad pressure for a personalized fit.

1. Locate the "ComfortZone" slider on the temporal pads.
2. Slide towards "FIRM" for increased pressure and a more secure fit.
3. Slide towards "LIGHT" for reduced pressure and a more relaxed fit.

Figure 4.2: Adjusting the ComfortZone slider for optimal fit.

4.3 Tiwi għall-Portabbiltà

The Porta Pro Wireless 2.0 features a unique collapsible design for easy storage and transport in its included soft shell carrying case.

1. Itwi bil-mod il-earcups 'il ġewwa lejn il-headband.
2. The headphones will collapse into a compact form factor.
3. Place the folded headphones into the soft shell carrying case for protection.

Figure 4.3: The collapsible design of the Porta Pro Wireless 2.0 headphones for easy storage.

5. Manutenzjoni

Proper care and maintenance will extend the life of your Koss Porta Pro Wireless 2.0 headphones.

• Tindif: Uża drapp artab u niexef biex timsaħ il-earcups u l-headband. Evita li tuża kimiċi ħarxa jew materjali li joborxu.
• Ħażna: When not in use, store the headphones in their provided soft shell carrying case to protect them from dust, dirt, and physical damage.
• Evita l-umdità: Do not expose the headphones to excessive moisture or liquids. They are not waterproof.
• Temperatura: Avoid storing or using the headphones in extreme temperatures (very hot or very cold).

6 Issolvi l-problemi

Jekk tiltaqa' ma' problemi bil-headphones tiegħek, ipprova s-soluzzjonijiet li ġejjin:

7. Speċifikazzjonijiet

8. Garanzija u Appoġġ

For detailed warranty information and customer support, please refer to the official Koss website or the warranty card included with your product. You may also contact Koss customer service directly for assistance with product registration, technical support, or service inquiries.

Official Koss Websit: www.koss.com