1. Inngangur
The Monster S380 Bluetooth Speaker delivers powerful 40W stereo sound with deep bass and clear highs. Featuring advanced Bluetooth 6.0 for stable connections, it offers up to 20 hours of playtime on a single charge. Its IPX6 waterproof rating makes it suitable for various environments, from poolside to outdoor adventures. The speaker supports TWS (True Wireless Stereo) pairing for an immersive stereo experience, and includes versatile connectivity options such as AUX and TF card input. A built-in microphone allows for convenient hands-free calling.

Figure 1: Monster S380 Bluetooth Speaker
2. Hvað er í kassanum
Vinsamlegast athugið innihald pakkans við upptöku til að ganga úr skugga um að allir hlutir séu til staðar:
- Monster S380 Speaker x 1
- USB-C hleðslusnúra x 1
- AUX-inn snúra x 1
- Flýtiritunarleiðbeining x 1
- Portable Rope x 1

Mynd 2: Innihald pakka
3. Vöru lokiðview
3.1. Hnappar og stýringar

Figure 3: Speaker Buttons Overview
- Hnappur fyrir ham: Switches between Bluetooth, AUX, and TF Card modes.
- Spila/hlé hnappur: Plays or pauses audio. Answers/ends phone calls.
- Aflhnappur: Kveikir eða slekkur á hátalaranum.
- Hnappur til að lækka hljóðstyrk / Fyrra lag: Decreases volume (short press) or skips to the previous song (long press).
- Hnappur til að hækka hljóðstyrk / næsta lag: Increases volume (short press) or skips to the next song (long press).
3.2. Input Ports

Figure 4: Speaker Input Ports
- USB tengi: Fyrir spilun á USB-drifi.
- TF kortarauf: Fyrir spilun á TF (microSD) korti.
- AUX-inngangur: For wired audio connection via 3.5mm AUX cable.
- Hleðsluport: USB-C tengi til að hlaða hátalarann.
4. Uppsetning
4.1. Hleðsla hátalarans
Before first use, fully charge the speaker. Connect the provided USB-C charging cable to the speaker's charging port and the other end to a compatible USB power adapter (e.g., phone charger, computer USB port). The charging indicator light will show the charging status and turn off once fully charged.
4.2. Kveikt/slökkt
Til að kveikja á hátalaranum skaltu halda inni Aflhnappur for approximately 2-3 seconds until you hear an audible prompt or see the indicator light illuminate. To power off, press and hold the Aflhnappur aftur í 2-3 sekúndur.
5. Notkunarleiðbeiningar
5.1. Pörun Bluetooth

Mynd 5: Bluetooth 6.0 tenging
- Turn on the Monster S380 speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED light.
- Virkjaðu Bluetooth í snjalltækinu þínu (snjallsíma, spjaldtölvu o.s.frv.) og leitaðu að tiltækum tækjum.
- Veldu "Skrímsli S380„af listanum yfir tæki.“
- Þegar tengingin er komin mun hátalarinn gefa frá sér staðfestingarhljóð og LED-ljósið mun lýsa stöðugt.
5.2. TWS (True Wireless Stereo) pörun

Figure 6: TWS Connection Setup
To achieve a true wireless stereo experience with two Monster S380 speakers:
- Ensure both Monster S380 speakers are powered on and are not connected to any Bluetooth device.
- Á einum af hátalarunum (þetta verður aðalhátalarinn þinn), ýttu á og haltu inni Spila/hlé hnappur for 3 seconds. The speaker will indicate it is searching for another speaker.
- The two speakers will automatically connect to each other. A confirmation sound will be heard once TWS pairing is successful.
- Now, connect your mobile device via Bluetooth to the primary speaker (the one you initiated TWS pairing on) as described in section 5.1.
5.3. AUX ham
Insert the 3.5mm AUX cable into the speaker's AUX-in port and connect the other end to your audio device. The speaker will automatically switch to AUX mode. Use your connected device to control playback and volume, or the speaker's volume buttons.
5.4. TF Card Mode
Settu inn TF (microSD) kort með hljóði files into the TF card slot. The speaker will automatically switch to TF card mode and begin playback. Use the speaker's control buttons to manage playback and volume.
5.5. Handfrjáls símtöl
When your speaker is connected to your smartphone via Bluetooth, you can use it for hands-free calls:
- Svara símtali: Ýttu á Spila/hlé hnappur einu sinni.
- Ljúka símtali: Ýttu á Spila/hlé hnappur einu sinni meðan á símtali stendur.
- Hafna símtali: Ýttu á og haltu inni Spila/hlé hnappur í 2 sekúndur.
5.6. Hljóðstyrkur og lagastýring
Use the dedicated buttons on the speaker for audio control:
- Auka hljóðstyrk: Stutt stutt á Hnappur fyrir hljóðstyrk (+)..
- Minnka hljóðstyrk: Stutt stutt á Hljóðstyrkslækkunarhnappur (-).
- Næsta lag: Ýttu lengi á Hnappur fyrir hljóðstyrk (+)..
- Fyrra lag: Ýttu lengi á Hljóðstyrkslækkunarhnappur (-).
6. Viðhald
6.1. Þrif
Þurrkaðu hátalarann með mjúkum, damp cloth. Do not use harsh chemicals, abrasive cleaners, or solvents, as these may damage the surface or internal components.
6.2. Vatnsheldni (IPX6)

Mynd 7: Vatnsheldni IPX6
The Monster S380 speaker is rated IPX6 waterproof, meaning it can withstand powerful water jets. It is resistant to splashes, rain, and spills. Ekki sökkva hátalaranum í vatn. Always ensure the rubber flap covering the input ports is securely closed to maintain its water resistance.
6.3. Geymsla
Store the speaker in a cool, dry place away from direct sunlight, extreme temperatures, and excessive humidity. If storing for an extended period, charge the battery periodically to maintain its lifespan.
7. Bilanagreining
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Hátalarinn kveikir ekki á sér | Lítil rafhlaða; Ekki er rétt ýtt á aflgjafahnappinn | Hladdu hátalarann að fullu. Ýttu á aflhnappinn og haltu honum inni í 2-3 sekúndur. |
| Ekkert hljóð | Volume too low; Incorrect mode; Not paired/connected | Increase volume on speaker and device. Press Mode button to select correct input. Re-pair Bluetooth or check AUX/TF card connection. |
| Bluetooth pörun mistekst | Speaker not in pairing mode; Device too far; Interference; Already connected to another device | Ensure speaker LED is flashing. Move device closer. Turn off other Bluetooth devices. Forget "Monster S380" on your device and try again. |
| TWS pörun mistekst | Hátalarar eru þegar tengdir við önnur tæki; Röng pörunarskref | Ensure both speakers are disconnected from all devices. Repeat TWS pairing steps carefully (Section 5.2). |
| Léleg hljóðgæði | Weak Bluetooth signal; Low-quality audio source | Move device closer to the speaker. Use high-quality audio files/streymisþjónustur. |
8. Tæknilýsing
- Vörumerki: Skrímsli
- Gerðarnúmer: MS62153 (S380)
- Tengingar: Bluetooth 6.0, AUX, TF kort, USB
- Hljóðúttak: 40W Stereo Sound (up to 80W with TWS pairing)
- Rafhlöðuending: Allt að 20 klst
- Vatnsþol: IPX6
- Vörumál: 8.5 x 21 x 8.8 cm
- Vöruþyngd: 880 g
- Stjórnunaraðferð: Snerta (hnappar)
- Gerð hljóðbílstjóra: Dynamic bílstjóri
9. Ábyrgð og stuðningur
The Monster S380 Bluetooth Speaker comes with a standard manufacturer's warranty. For detailed warranty information, technical support, or service inquiries, please refer to the Quick Start Guide included in your product package or visit the official Monster webvefsíða fyrir nýjustu stuðningsúrræðin.