1. Ifihan
The AKG K77 professional monitor headphones are designed for versatile use, offering a closed-back design for effective sound isolation. These headphones provide a high-performance audio experience, featuring a comfortable self-adjusting headband for extended wear. The K77 headphones are equipped with a 3.5mm stereo mini-plug connector, and a conversion adapter (stereo mini-plug to standard stereo plug) is included for broader compatibility. With a lightweight design of 190g and a frequency response range of 18Hz to 20kHz, they are suitable for various audio monitoring applications. The cable length is 3 meters. As a genuine imported product, a 2-year warranty period is provided.
2. Ọja Ipariview
Awọn ẹya pataki:
- Eto: Closed-back design for sound isolation.
- Ifamọ (1kHz): 100dB SPL/mW.
- Idahun Igbohunsafẹfẹ: 18Hz si 20kHz.
- Agbara Input to pọju: 200mW.
- Ipalara: 32Ω.
- Awọn paadi afikọti: Around-ear, made from synthetic leather.
- Ibudo Ti nwọle: 3.5mm stereo mini plug.
- USB: Straight (OFC), approximately 2.5m, single-sided.
- Ìwúwo: 190g (excluding cable).
Awọn eroja:
- AKG K77 Awọn agbekọri
- 3.5mm to 6.3mm (1/4 inch) Stereo Adapter
Image 1: AKG K77 Closed-Back Professional Monitor Headphones. This image displays the full view of the headphones, highlighting their closed-back design and self-adjusting headband.
Image 2: AKG K77 Headphone Earcup Detail. A close-up view of the earcup, showing the synthetic leather earpad and the AKG logo.
3. Eto
- Yọ Agbekọri kuro: Carefully remove the AKG K77 headphones and all accessories from their packaging.
- Identify the Connector: The headphones come with a 3.5mm stereo mini-plug.
- Sopọ si Orisun Olohun:
- For devices with a 3.5mm jack (e.g., smartphones, laptops, tablets, portable music players), plug the 3.5mm connector directly into the audio output port.
- For devices with a 6.3mm (1/4 inch) jack (e.g., audio interfaces, mixing consoles, home stereo systems), attach the included 3.5mm to 6.3mm adapter to the headphone cable, then plug it into the audio output port.
- Ṣatunṣe Akọkọ: The K77 features a self-adjusting headband. Simply place the headphones on your head, and the headband will automatically adjust to a comfortable fit.
4. Awọn ilana Iṣiṣẹ
- Wọ Awọn Agbekọri: Place the headphones over your ears, ensuring the earcups fully cover your ears for optimal sound isolation and comfort. The self-adjusting headband will conform to your head shape.
- Iṣakoso iwọn didun: Adjust the volume using the controls on your connected audio source. The AKG K77 headphones do not have integrated volume controls.
- Gbigbọ Lailewu: Lati dena ibajẹ igbọran, yago fun gbigbọ ni awọn ipele iwọn didun giga fun awọn akoko ti o gbooro sii.
- Ge asopọ: When finished, gently remove the headphones from your head and disconnect the plug from the audio source. Avoid pulling the cable directly to prevent damage.
5. Itọju
- Ninu: Use a soft, dry cloth to clean the exterior of the headphones. For the earpads, a slightly damp A le lo aṣọ, ṣugbọn rii daju pe o gbẹ patapata ṣaaju lilo. Maṣe lo awọn kemikali lile tabi awọn ohun elo fifọ.
- Ibi ipamọ: Tọju awọn agbekọri naa ni mimọ, aye gbigbẹ kuro lati awọn iwọn otutu to gaju ati oorun taara. Yẹra fun gbigbe awọn nkan ti o wuwo sori wọn.
- Itọju USB: Avoid sharply bending or twisting the cable. When storing, coil the cable loosely.
- Rírọ́pò Àpótí Àgbọ́tí: Over time, earpads may wear out. While the K77 earpads are synthetic leather, replacement earpads may be available from authorized AKG service centers or retailers.
6. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ko si ohun tabi iwọn didun kekere |
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| Ohun ti o daru |
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| korọrun fit |
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7. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Orukọ awoṣe | AKG K77 |
| Agbekọri Iru | Pipade-pada |
| Gbigbe Eti | Lori-Eti |
| Asopọmọra Technology | Ti firanṣẹ |
| Jack agbekọri | 3.5mm Jack |
| Idahun Igbohunsafẹfẹ | 18Hz - 20kHz |
| Iwọn Ọja | 190 giramu |
| Ohun elo | Faux awọ |
| Àwọ̀ | Dudu |
| Awọn irinše to wa | Okun ori |
| USB Awọn ẹya ara ẹrọ | Detachable (Note: Product description states fixed cable, this might be a discrepancy in source data. Assume fixed as per description.) |
| Iṣeduro Lilo | Gbigbasilẹ |
| Awọn ẹrọ ibaramu | Mobile phones, TVs, Tablets, Laptops, Game consoles, Desktops, Smart speakers |
8. Atilẹyin ọja ati Support
The AKG K77 headphones come with a 2-odun atilẹyin ọja from the date of purchase, applicable to genuine imported products. This warranty covers manufacturing defects under normal use conditions.
For warranty claims, technical support, or service inquiries, please contact your authorized AKG dealer or the regional AKG service center. Please retain your proof of purchase for warranty validation.
For additional information and support, you may visit the official AKG website or consult the product page where you purchased the item.
