Inleiding
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Audioengine A2 HD (HD3) Walnut Computer Speakers and DS1M Metal Stands. Please read this manual thoroughly before using your product to ensure optimal performance and longevity.

Voorkant view of the Audioengine A2 HD speakers in walnut finish with grilles on. The left speaker features a volume knob, headphone jack, and Bluetooth pairing button.
Wat is in die boks
Your Audioengine A2 HD (HD3) package includes the following items:
- Vinnige Begingids
- Kragkabel
- Waarborgkaart
Opstelling
Sprekerplasing
For optimal sound quality, position the speakers on a stable surface, such as a desk or bookshelf. The included DS1M Metal Stands are designed to elevate and angle the speakers towards your listening position, which can significantly enhance audio performance by directing sound more accurately. Place the left speaker (with controls) on the left side and the right speaker on the right side of your listening area.

An Audioengine A2 HD speaker is shown placed on a DS1M metal stand, positioned next to a laptop, illustrating a typical desktop setup.

This image displays the dimensions of the DS1M speaker stands, indicating a length of 6 inches (15.2 cm) and a width of 4 inches (10.2 cm).
Verbindings
The A2 HD speakers offer multiple connectivity options:
- RCA-invoer/-uitvoer: Connect audio sources using RCA cables. The RCA output can be used to connect a subwoofer.
- Hulp-invoer: Use a 3.5mm stereo mini-jack cable for connecting devices like smartphones or tablets.
- USB-invoer: Connect directly to your computer for high-quality digital audio playback.
- Bluetooth: Vir draadlose klankstroming.
Connect the left (active) speaker to the right (passive) speaker using the provided speaker wire. Ensure correct polarity (+ to + and - to -).

Agter view of the Audioengine A2 HD speakers, highlighting the various input and output ports, including RCA, USB, and speaker wire terminals for connecting the passive speaker.
Kragverbinding
Connect the power cable to the left speaker and then to a power outlet. The power indicator on the front of the left speaker will illuminate.
Bedryf
Skakel aan/af
The speakers will power on automatically when connected to a power source. To turn them off, disconnect the power cable.
Volumebeheer
Adjust the volume using the knob on the front of the left speaker. You can also control the volume from your connected audio source.
Invoerkeuse
The A2 HD speakers automatically detect and switch to the active input. For Bluetooth, press the Bluetooth pairing button to initiate pairing mode.
Bluetooth-koppeling
- Turn on your A2 HD speakers.
- Press and hold the Bluetooth pairing button on the front of the left speaker until the indicator light flashes.
- On your device (smartphone, tablet, computer), go to Bluetooth settings and select "Audioengine A2 HD" from the list of available devices.
- Once paired, the indicator light will turn solid.
Onderhoud
To maintain the appearance and performance of your speakers:
- Wipe the cabinets with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Keep the speakers away from direct sunlight, heat sources, and moisture.
- Verseker behoorlike ventilasie rondom die luidsprekers.
Probleemoplossing
Geen klank nie
- Check all cable connections, including power, speaker wire, and audio input cables.
- Ensure the volume knob on the speaker and your audio source is turned up.
- Verify that the correct input source is selected (if applicable, for automatic switching, ensure only one source is active).
- If using Bluetooth, ensure the speakers are properly paired and connected to your device.
Bluetooth-verbindingsprobleme
- Ensure the speakers are in pairing mode (flashing Bluetooth light).
- Delete "Audioengine A2 HD" from your device's Bluetooth list and try pairing again.
- Move your device closer to the speakers to ensure it's within the 100-foot Bluetooth range.
- Restart both your device and the speakers.
Spesifikasies
| Handelsmerk | Oudio-enjin |
| Modelnommer | HD3 |
| Model Naam | A2-HD |
| Tipe luidspreker | Boekrak |
| Luidspreker Maksimum uitsetkrag | 60 Watt |
| Frekwensierespons | 50 Hz |
| Verbindingstegnologie | Hulp, Bluetooth, RCA, USB |
| Klankuitvoermodus | Stereo |
| Montage tipe | Tafelblad Mount |
| Omhulselmateriaal | Hout |
| Bykomende kenmerke | Hi Res Audio, Lightweight, Portable |
| Tipe beheerder | iOS, Android |
| Maksimum reeks | 30 meter |
| Beheer metode | Raak |
| Luidsprekergrootte | 2.75 duim |
| Bluetooth-reeks | 100 Voet |
| Total USB 2.0 Ports | 1 |
| Spesifieke gebruike vir produk | Gaming, Home Theatre, Pro Audio |
| Aantal oudiokanale | 3.0 |
| Impedansie | 10000 ohm |
| Sein-tot-geraas verhouding | 95 dB |
| Versoenbare toestelle | Slimfoon, tablet, skootrekenaar |
| Kragbron | Elektries met koord |
| Invoer Voltage | 110 Volt |
| Eenheidtelling | 2.0 Tel |
| Draadlose Tegnologie | Bluetooth |
| Subwoofer-verbindingstegnologie | Bedraad |
| Verbindingsprotokol | Bluetooth |
| Tipe oudiobestuurder | Dinamiese bestuurder |
Waarborg en Ondersteuning
Your Audioengine A2 HD (HD3) speakers come with a 3 jaar waarborg. For warranty claims or technical support, please refer to the contact information provided in your Warranty Card or visit the official Audioengine webwebwerf.
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