Indledning
Thank you for choosing the Linsoul Hidizs MP145 In-Ear Monitors. These high-fidelity earphones are engineered with a 14.5mm planar magnetic driver to deliver exceptional audio clarity and immersive sound. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your MP145 IEMs to ensure optimal performance and longevity.

Figure 1: Linsoul Hidizs MP145 In-Ear Monitors.
Produkt overview
Komponenter
- Hidizs MP145 In-Ear Monitors (Left and Right earpieces)
- Detachable 2-pin OFC (Oxygen-Free Copper) Cable (3.5mm or 4.4mm termination, depending on model)
- Various sizes of Liquid Silicone Ear Tips
- Customized Pouch for storage
- Sound Tuning Filters (often included, though not explicitly listed in "whats_in_the_box", but mentioned in feature bullets)

Figur 2: Eksploderet view of the MP145 IEM, illustrating its internal structure.
Nøglefunktioner
- 14.5mm Planar Magnetic Driver: Delivers rich, clear, and detailed audio across the frequency spectrum.
- Fully Symmetrical Magnetic Circuit: Features 7+7 N52H magnets for reduced harmonic distortion and improved magnetic circuit efficiency.
- High-Purity OFC Silver-Plated Cable: Minimizes resistance for enhanced resolution in mid-to-high frequencies and clear vocals.
- Detachable 0.78mm 2-Pin Connector: Ensures durability and broad compatibility with various earphone sockets.
- Ergonomisk design: Lightweight and inspired by whale tail aesthetics for comfortable extended wear.
- High Sensitivity (104dB): Compatible with a wide range of devices, from mobile phones to dedicated music players and DACs.
- Liquid Silicone Ear Tips: Designed for a secure fit, lossless bass, and enhanced audio quality.
Opsætning
1. Tilslutning af kablet
The Hidizs MP145 features a detachable 2-pin cable. Identify the left (blue dot) and right (red dot) connectors on the cable and match them to the corresponding IEM earpieces. Gently align the pins with the sockets and push firmly until they are securely connected. Do not force the connection to avoid damaging the pins or sockets.

Figure 3: Proper connection of the detachable 2-pin cable to the IEMs.
2. Selecting and Installing Ear Tips
The package includes various sizes of liquid silicone ear tips. Experiment with different sizes to find the best fit for your ears. A proper seal is crucial for optimal sound quality, especially bass response, and comfort. To install, gently push the ear tip onto the nozzle of the IEM until it is securely seated.

Figure 4: Included ear tips and storage pouch.
3. Wearing the IEMs
Insert the IEMs into your ear canals, ensuring a snug and comfortable fit. The cable is designed to loop over your ear for added stability and to reduce microphonics (cable noise). Adjust the cable and IEMs until they feel secure and the sound is clear and full.

Figure 5: Correct way to wear the Hidizs MP145 IEMs with the cable routed over the ear.
4. Connecting to an Audio Source
Plug the 3.5mm or 4.4mm jack of the cable into your audio source (e.g., smartphone, digital audio player, DAC, computer). Ensure the volume on your audio source is set to a low level before playing audio to prevent sudden loud sounds.
Betjeningsvejledning
The Hidizs MP145 IEMs are passive audio devices, meaning they do not have built-in controls for volume or playback. All controls are managed directly from your connected audio source.
- Lydstyrkekontrol: Adjust the volume using the controls on your smartphone, DAP, DAC, or computer. Start with a low volume and gradually increase it to a comfortable listening level.
- Afspilningskontrol: Use your audio source to play, pause, skip tracks, or manage calls.
- Optimal lytning: For the best audio experience, use high-quality audio files and a capable audio source. The MP145's high sensitivity makes it suitable for a wide range of devices, but a dedicated DAC or music player can further enhance the sound quality.
Opretholdelse
Cleaning the IEMs and Ear Tips
- Regularly wipe the IEM earpieces with a soft, dry, lint-free cloth to remove dust and earwax.
- Remove the ear tips and clean them with mild soap and water. Rinse thoroughly and allow them to dry completely before reattaching.
- Use a small brush or cleaning tool to gently remove any earwax or debris from the IEM nozzles. Ensure no moisture enters the IEM body.
Kabelpleje
- Avoid sharp bends or kinks in the cable, as this can damage the internal wires.
- When disconnecting the cable from the IEMs or audio source, always grasp the connector housing, not the cable itself.
- Store the cable neatly coiled to prevent tangling.
Opbevaring
When not in use, store your Hidizs MP145 IEMs in the provided customized pouch to protect them from dust, scratches, and physical damage. Avoid exposing them to extreme temperatures or humidity.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| No sound from one or both earpieces. |
|
|
| Forvrænget eller dårlig lydkvalitet. |
|
|
| IEMs feel uncomfortable or fall out easily. |
|
|
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | Hidizs MP145 |
| Hovedtelefonstik | 3.5 mm Jack (or 4.4mm depending on variant) |
| Forbindelsesteknologi | Kablet |
| Audio driver type | 14.5 mm plan magnetisk driver |
| Frekvensområde | 20Hz-40kHz |
| Impedans | 30 Ohm |
| Følsomhed | 104dB |
| Materiale | Aluminium, plast |
| Varens vægt | 19 gram (0.67 ounce) |
| Produktdimensioner | 4.72 x 3.94 x 0.79 tommer |
| Kabelfunktion | Detachable 2-pin |
| Inkluderede komponenter | Cable, Eartips |

Figure 6: Key technical specifications of the Hidizs MP145.
Garanti og support
Linsoul provides a standard warranty for the Hidizs MP145 In-Ear Monitors against manufacturing defects. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.
For technical support, warranty inquiries, or replacement parts, please contact Linsoul customer service through their official website or the retailer from whom you purchased the product. You may also refer to the protection plans offered at the time of purchase for extended coverage options.
Linsoul Official Webwebsted: www.linsoul.com


