1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your Pyle PLRVST400 Double DIN In-Dash Car Stereo Head Unit. This versatile audio and video receiver system is designed for universal standard console or wall panel installation, making it suitable for RVs, travel trailers, motor homes, and campers. It features Bluetooth connectivity, a CD/DVD player, MP3/USB playback, AM/FM radio, and a 3-zone audio control system.
2. Sigurnosne informacije
- Ensure proper wiring connections to prevent electrical shorts or damage.
- Ne rukujte uređajem na način koji vas odvlači od vožnje.
- Izbjegavajte izlaganje uređaja ekstremnim temperaturama, vlazi ili izravnoj sunčevoj svjetlosti.
- Sve servise prepustite kvalificiranom osoblju.
- Always disconnect the vehicle's battery before performing any installation or wiring.
3. Sadržaj paketa
Provjerite jesu li svi artikli prisutni u paketu:
- Pyle PLRVST400 A/V Receiver System
- Napajanje i ožičenje
- Daljinski upravljač
- Pribor za montažu (vijci)

Image 3.1: Pyle PLRVST400 unit, remote control, and wiring harness.
4. Postavljanje i instalacija
The PLRVST400 is designed for universal Double DIN installation in a console or wall panel. Proper installation requires careful attention to wiring connections.
4.1 Spajanje ožičenja
Use the included power and wiring harness to connect the unit to your vehicle's electrical system and speakers. Refer to the wiring diagram provided with the harness for specific connections. Ensure all connections are secure to prevent intermittent operation or damage.
- Power (Yellow B+): Spojite na konstantni napon od 12 V.
- Accessory (Red ACC): Spojite na preklopljeno napajanje od 12 V (paljenje).
- Mljeveno (crno): Spojite na masu šasije vozila.
- Izlazi za zvučnike: Connect to your vehicle's speakers, observing polarity.
- RCA Audio/Video: Use for external audio/video input or output connections.

Slika 4.1: straga view of the Pyle PLRVST400, illustrating the various input and output ports for wiring.
4.2 Montaža
Secure the unit into the Double DIN opening using the provided mounting hardware. Ensure the unit is firmly seated and does not obstruct any vehicle controls.

Image 4.2: The Pyle PLRVST400 unit installed in an RV wall panel, demonstrating a typical mounting scenario.
5. Upute za rad
The PLRVST400 features a user-friendly interface with front panel controls and a remote control for convenient operation.

Image 5.1: Front panel of the Pyle PLRVST400 with its accompanying remote control, highlighting key buttons and the LCD display.
5.1 Osnovne kontrole
- ON/OFF: Pritisnite za uključivanje ili isključivanje jedinice.
- DIM: Podešava svjetlinu LCD zaslona.
- PUSH PWR/SEL Knob: Press to select functions or confirm settings. Rotate to adjust volume or navigate menus.
- NAČIN: Cycles through available audio sources (Radio, CD/DVD, USB, AUX, Bluetooth).
- POSTAVITE: Pristupa postavkama sustava i opcijama konfiguracije.
5.2 Bluetooth povezivost
The unit features built-in Bluetooth for wireless audio streaming.
- Ensure Bluetooth is enabled on your mobile device (smartphone, tablet, etc.).
- Select 'Bluetooth' as the source on the PLRVST400 using the MODE button.
- Tražiti available Bluetooth devices on your mobile device. The unit will appear as 'Pyle Audio' or similar.
- Select the unit to pair. The default Bluetooth network password is '0000' (four zeroes).
- Once paired, you can stream audio wirelessly from your device to the PLRVST400.
5.3 CD/DVD uređaj
Insert a compatible CD or DVD into the disc slot. The unit will automatically detect the disc and begin playback. Supported disc types include CD-R, CD-RW, VCD, DVD, and MP3-CD.
5.4 Rad radija
Press the MODE button to select 'Radio'.
- AM/FM: Use the band button (often labeled 'WB BAND' or similar) to switch between AM, FM, and Weatherband frequencies.
- ugađanje: Use the seek buttons (◀◀ / ▶▶) to automatically search for stations. Manual tuning may be available through the SET menu or by holding seek buttons.
- Unaprijed definirani: Store up to 30 radio stations using the numbered preset buttons (1-6). To save a station, tune to it, then press and hold a preset button until you hear a confirmation beep.
- Weatherband (WB): Access weather alerts and information on the Weatherband frequency.
5.5 Reprodukcija s USB-a
Insert a USB flash drive (up to 32GB) into the USB port. The unit supports MP3 and WMA audio files. Playback will begin automatically or can be selected via the MODE button.
5.6 AUX ulaz
Connect external audio devices using the RCA (L/R) audio input connectors or a 3.5mm jack. Select 'AUX' as the source via the MODE button.
5.7 Upravljanje zvukom u 3 zone
The unit features a multi-speaker '3-zone' audio source feature, allowing you to control three separate speaker zones. Use the A, B, and C buttons on the front panel to select and manage audio output for each zone independently.
5.8 Sound Configuration
Access sound settings through the SET menu. Adjust Bass/Treble levels (+/-10dB) and other equalizer settings to customize your audio experience.
6. Održavanje
- Čišćenje: Za čišćenje prednje ploče uređaja koristite meku, suhu krpu. Nemojte koristiti abrazivna sredstva za čišćenje ili otapala.
- Njega diska: Handle CDs and DVDs by their edges. Keep discs clean and free of scratches to ensure optimal playback.
- USB priključak: USB priključak držite čistim od prašine i ostataka.
7. Rješavanje problema
If you encounter issues with your PLRVST400, refer to the following common problems and solutions:
| Problem | Mogući uzrok/rješenje |
|---|---|
| Jedinica se ne uključuje. | Check power connections (Yellow B+ and Red ACC). Ensure both are connected to a 12V source. Some installations may require twisting the Yellow B+ and Red ACC wires together and connecting both to constant 12V power. Check the ground connection. Verify vehicle's fuse. |
| Nema zvuka iz zvučnika. | Check speaker wiring connections and polarity. Ensure the correct audio source is selected. Verify volume level is not at minimum or muted. Check 3-zone audio settings (A, B, C buttons) to ensure desired zones are active. |
| Problemi s Bluetooth vezom. | Ensure the unit is in Bluetooth mode. Verify Bluetooth is enabled on your mobile device and within range (30+ ft). Try unpairing and re-pairing the device. Confirm the correct password ('0000') is used. |
| Disc playback errors. | Ensure the disc is clean and free of scratches or damage. Verify the disc type is compatible (CD-R, CD-RW, VCD, DVD, MP3-CD). |
| Daljinski upravljač ne radi. | Check the battery in the remote control. Ensure there are no obstructions between the remote and the unit's IR sensor. |
| Volume control issues (e.g., too loud at lowest setting). | This can sometimes occur due to specific audio source or zone settings. Adjust individual zone levels if available, then control overall volume. |
8. Specifikacije
| Značajka | Specifikacija |
|---|---|
| Broj modela | PLRVST400 |
| MAX izlazna snaga | 4 x 50 W |
| Universal Size Standard | Dupli DIN |
| Način zvuka | Stereo / mono |
| Frekvencijski odziv | 40Hz-18kHz (+/- 3dB) |
| Impedancija | 4 Ohma |
| Omjer S/N | 60 dB |
| Stereo odvajanje | >50dB, @ 1kHz |
| Kontrola tona | Bass/Treble +/-10dB |
| Radio | PLL Synthesizer Stereo Radio, Weatherband |
| Electronic Shockproof (ESP) | Function included |
| Maksimalna podrška za USB Flash | 32 GB |
| Memorija radio stanice | Up to 30 Presets |
| Digitalni audio File podrška | MP3, WMA |
| Digitalni video File podrška | MP4, AVI, MOV, MPG, FLV, XVID |
| CD/DVD Disc Compatibility | CD-R, CD-RW, VCD, DVD, MP3-CD |
| Vlast | DC 12V |
| Current Drain/Power Consumption | 10 Amp (Maks.) |
| Dimenzije šasije | 7.0 cm x 6.3 cm x 3.9 cm |
| Dimenzije proizvoda | 7.13 x 6.3 x 10.52 inča |
| Težina artikla | 4 funti |
| Tehnologija povezivanja | Bluetooth |
| Vrsta kontrolera | Hand Control (Remote) |
| Kompatibilni uređaji | Smartphone, Speaker, Tablet |
| Vrsta konektora | 3.5mm Jack, HDMI, RCA, USB Type A |
| Način audio izlaza | Stereo, Mono |
| Konfiguracija kanala surround zvuka | 3.0 |
9. Jamstvo i podrška
Warranty information for the Pyle PLRVST400 is typically provided with your purchase documentation. For specific warranty details, claims, or technical support, please refer to the official Pyle website or contact Pyle customer service directly. Keep your proof of purchase for warranty purposes.





