Audioengine A2+ Wireless Computer Speakers User Manual

1. Pengenalan

The Audioengine A2+ Wireless Computer Speakers are compact, powered desktop speakers designed to deliver high-quality stereo sound for various applications, including music streaming, gaming, video calls, podcasts, and movies. These speakers feature a built-in 24-bit Digital-to-Analog Converter (DAC) and offer versatile connectivity options, including Bluetooth 5.3 with aptX-HD, USB-C, RCA, and 3.5mm auxiliary inputs. The A2+ speakers are crafted with real wood cabinets to minimize resonance and enhance audio clarity.

Image 1.1: Audioengine A2+ Wireless Computer Speakers in Gloss White, shown with a smartphone for scale.

2. Persediaan

Setting up your Audioengine A2+ speakers is designed to be straightforward and app-free. Follow these steps to connect your speakers and begin enjoying high-fidelity audio.

2.1 Pembukaan Kotak dan Kandungan

Before setup, ensure all components are present. The package typically includes the active (left) and passive (right) speakers, speaker wire, a power supply with a detachable AC cord, a USB cable, a mini-jack audio cable, and microfiber speaker bags.

Image 2.1: The essential cables and accessories provided with your A2+ speakers, including USB, speaker wire, mini-jack, and power supply.

2.2 Penempatan Pembesar Suara

For optimal sound, place the speakers on a stable surface, ideally at ear level when seated. Position them equidistant from your listening position, forming an equilateral triangle. Ensure the active speaker (with controls and inputs) is on the left and the passive speaker is on the right, connected by the included speaker wire.

Image 2.2: Proper placement of A2+ speakers on desktop stands for enhanced audio performance.

2.3 Menyambung Pembesar Suara

1. Connect the included speaker wire from the active (left) speaker to the passive (right) speaker. Ensure correct polarity (positive to positive, negative to negative).
2. Connect the power supply to the active speaker's power input and then plug it into a wall outlet.
3. Choose your audio source connection:
• USB-C: For direct digital audio from your computer (PC/Mac). Connect the USB cable from your computer to the USB-C input on the active speaker.
• RCA: For devices like turntables (with built-in preamps), TVs, or other audio components. Connect an RCA cable from your source to the RCA inputs on the active speaker.
• AUX 3.5mm: For smartphones, tablets, or other devices with a headphone jack. Connect the mini-jack audio cable from your device to the 3.5mm AUX input on the active speaker.

Imej 2.3: Terperinci view of the rear panel of the active A2+ speaker, showing all input and output connections.

3. Arahan Operasi

Once your Audioengine A2+ speakers are set up, operating them is simple. This section covers power control, volume adjustment, and switching between different audio sources.

3.1 Kuasa Hidup/Mati dan Kawalan Kelantangan

• The power switch and volume knob are located on the rear panel of the active (left) speaker.
• Turn the volume knob clockwise to power on the speakers and increase volume. Turn counter-clockwise to decrease volume and power off.
• Laraskan kelantangan ke tahap pendengaran yang selesa.

3.2 Kesambungan Bluetooth

1. Ensure the speakers are powered on.
2. Press and hold the "Pair" button on the rear panel of the active speaker until the Bluetooth indicator light begins to flash.
3. On your Bluetooth-enabled device (smartphone, tablet, computer), navigate to the Bluetooth settings and select "Audioengine A2+" from the list of available devices.
4. Once paired, the Bluetooth indicator light will turn solid. You can now stream audio wirelessly.

3.3 Kesambungan Berwayar

For wired connections (USB-C, RCA, 3.5mm AUX), simply select the desired input on your source device. The A2+ speakers will automatically detect the active input. If multiple wired sources are connected, ensure only one is playing at a time to avoid signal interference.

Image 3.1: Audioengine A2+ speakers in a typical desktop setup, connected to a laptop for audio playback.

4. Penyelenggaraan

Proper maintenance ensures the longevity and optimal performance of your Audioengine A2+ speakers.

• Pembersihan: Use a soft, dry cloth to clean the speaker cabinets. Avoid abrasive cleaners or solvents. For stubborn marks, a slightly damp kain boleh digunakan, diikuti dengan pengeringan segera.
• penempatan: Keep speakers away from direct sunlight, heat sources, and excessive moisture. Ensure adequate ventilation around the speakers.
• Pengendalian: Handle speakers with care. Avoid dropping them or exposing them to strong impacts.
• Kabel: Periksa semua sambungan kabel secara berkala untuk memastikan ia selamat dan bebas daripada kerosakan.

5. Penyelesaian masalah

If you encounter issues with your Audioengine A2+ speakers, refer to the following common troubleshooting steps.

6. Spesifikasi

Detailed technical specifications for the Audioengine A2+ Wireless Computer Speakers.

Image 6.1: Physical dimensions of the Audioengine A2+ speakers, showing height, width, and depth.

7. Waranti dan Sokongan

Audioengine stands behind the quality of its products. Your A2+ Wireless Computer Speakers come with a comprehensive warranty and dedicated customer support.

7.1 Maklumat Waranti

The Audioengine A2+ speakers are covered by a Waranti terhad 3 tahun. This warranty covers manufacturing defects and ensures that your speakers perform as expected under normal use. Please retain your proof of purchase for warranty claims.

7.2 Sokongan Pelanggan

For any questions, technical assistance, or warranty service, please contact Audioengine's professional customer support. You can typically find contact information on the official Audioengine website or through the retailer where you purchased the product. Have your model number (A2+) and purchase date ready when contacting support.