Kupu Whakataki
The PreSonus Eris HD4BT are over-ear, closed-back wireless headphones designed for mixing, monitoring, and recording. They feature Bluetooth connectivity, Active Noise Cancelling (ANC), and an extended battery life, providing a focused and immersive audio experience.

Image: PreSonus Eris HD4BT Headphones in Midnight Blue, showcasing ratou hoahoa kiko.
Ngā āhuatanga
- Over-Ear, Closed-Back Design: Provides excellent noise isolation and comfort for extended listening sessions.
- Hononga Nihokikorangi Ahokore: Enjoy cable-free audio with stable Bluetooth 5.4 technology.
- Whakakore Haruru Hohe (ANC): Reduces ambient noise for a focused and immersive audio environment.
- Roa te Ora Pūhiko: Tae atu ki te 60 haora o te purei i runga i te utu kotahi.
- Studio-Grade Audio: Engineered for accurate and detailed sound, ideal for professional audio tasks.
- Stylish Midnight Blue Finish: A modern aesthetic that complements professional studio gear.

Image: Close-up of the PreSonus Eris HD4BT headphones, emphasizing Active Noise Cancellation and Bluetooth 5.4 wireless technology.
He aha kei roto i te Pouaka
- 1 pair of PreSonus Eris HD4BT Headphones
- 1/8" audio cable with 1/4" adapter
- USB Type-C charging cable (not explicitly listed in 'whats_in_the_box' but implied by 'Hardware Interface: USB Type C')

Image: The PreSonus Eris HD4BT headphones shown with the included 1/8" audio cable and 1/4" adapter.
Tatūnga
1. Te Whakataki i nga Paneoro
Before first use, fully charge your HD4BT headphones. Connect the provided USB Type-C charging cable to the headphone's charging port and the other end to a compatible USB power source. The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 60 hours of playback.
2. Takirua Nihokikorangi
- Me mohio kua weto nga taringa.
- Patohia me te pupuri i te paatene Hiko kia whiti te tohu LED ki te puru me te whero, e tohu ana i te aratau takirua.
- I runga i tō pūrere (waea atamai, pona, me ētahi atu), whakahohea te Nihokikorangi, ka rapu mō ngā pūrere e wātea ana.
- Select "PreSonus HD4BT" from the list.
- Ina hono ana, ka huri te tohu LED ki te puru puru.
3. Hononga Waea
For a wired connection, plug the 1/8" audio cable into the headphone's 3.5mm audio jack. If connecting to a 1/4" input, use the included 1/4" adapter. The headphones will automatically switch to wired mode when the cable is inserted.

Image: The PreSonus Eris HD4BT headphones connected via the 1/8" audio cable, demonstrating wired usage.
Nga Tohutohu Whakahaere
Te Hiko / Whakaweto
- Hei Whakahiko: Pēhia me te pupuri i te pātene Mana mō te 3 hēkona pea kia mura rā anō te tohu LED.
- Hei Whakaweto: Pēhia me te pupuri i te pātene Mana mō te 3 hēkona pea tae noa ki te whakaweto o te tohu LED.
Whakakore Haruru Hohe (ANC)
- Whakahohe ANC: Patohia te paatene ANC kia kotahi. Ka marama te rama tohu ANC.
- Whakawetohia ANC: Pēhia anō te pātene ANC. Ka tineia te rama tohu ANC.
Whakahoki me nga Mana Waea
- Purei/Tatari: Patohia te paatene Maha-mahi kotahi.
- Riu Panuku: Patohia me te pupuri i te paatene Volume Up.
- Riu o mua: Pēhia me te pupuri i te pātene Volume Raro.
- Runga Runga: Pēhia te pātene Rōrahi Whakarunga mō te wā poto.
- Raro Raro: Pēhia te pātene Whakaiti Oro mō te wā poto.
- Whakautu/Whakamutu Waea: Press the Multi-function button once during an incoming call or active call.
- Whakakore Waea: Pēhia me te pupuri i te pātene Maha-mahi mō te 2 hēkona i te wā e waea mai ana.
Te tiaki
- Te horoi: Use a soft, dry cloth to clean the headphones. Do not use liquid cleaners or solvents.
- Puka taringa: Gently wipe earpads with a damp cloth if necessary. Avoid excessive moisture.
- Rokiroki: Whakaorangia nga taringa ki te waahi makariri, maroke atu i te ra tika me te wera nui.
Raparongoā
- Kore Mana: Me mohio kei te whakakiia nga taringa.
- Kore Oro: Check volume levels on both the headphones and your connected device. Ensure Bluetooth is connected or the wired cable is securely plugged in.
- Nga take takirua: Make sure the headphones are in pairing mode (flashing blue/red LED). Turn off and on Bluetooth on your device, or try pairing with another device to rule out device-specific issues.
- ANC Kaore i te Mahi: Ensure the ANC button is pressed and its indicator light is on.
Whakatakotoranga
| Āhuahira | Whakatakotoranga |
|---|---|
| Ingoa Tauira | HD4BT |
| Hangarau Hononga | Ahokore (Nihokikorangi) |
| Hangarau Whakawhitiwhiti Ahokore | Nihokikorangi 5.4 |
| Mana Haruru | Whakakore Haruru Hohe |
| Hanga Whakatangitangi | Runga-taringa |
| Momo Atekōkiri Ororongo | Atekōkiri Hihiko |
| Rahi Atekōkiri Ororongo | 40 Mirimita |
| Whakautu auau | 20 Hz - 20 kHz (noa) |
| Ora Pūhiko | Tae atu ki te 60 haora |
| Atanga Pūmārō | 3.5mm Ororongo, Momo USB C |
| Taumaha Tūemi | 0.33 Kirokaramu (11.6 hekere) |
| Rauemi | Kirihou |
| Tae | Waenganui Po Blue |
Pūtāhui me te Tautoko
PreSonus products are designed for reliability and performance. For warranty information and technical support, please refer to the official PreSonus webpaetukutuku, whakapā atu ranei ki ta raatau ratonga kaihoko. Puritia to tohu hoko mo nga kereme whakamana.
Mo etahi atu awhina, tirohia te PreSonus Store on Amazon.