Service discovery application profile

El Pioneer Autoestéreo DEH-S4250BT es un dispositivo de audio para vehículos que cuenta con una potencia de salida total de 200 W, distribuida en cuatro canales. Este autoestéreo ofrece diversas opciones para reproducir música y otros contenidos multimedia: soporta discos CD, archivos MP3 y dispositivos USB conectados a través del puerto frontal iluminado tipo A. Además, el Pioneer DEH-S4250BT incluye tecnología Bluetooth versión 4.0 para conectar smartphones u otros dispositivos compatibles sin necesidad de cables. Los perfiles admitidos por este sistema son A2DP (Advanced Audio Distribution Profile), GAP (Generic Access Profile), HFP (Hands-Free Profile), PBAP (Phone Book Access Profile), SDAP (Service Discovery Application Profile) y SPP (Serial Port Protocol). Este autoestéreo también dispone de entrada auxiliar para conectar reproductores portátiles o cualquier otro equipo mediante cable mini-jack estéreo. El control giratorio permite ajustar fácilmente el volumen del audio emi

KD-X270BT DISPLAY Display Type: VA LCD Display LCD Color: White Key Color: Red Music Sync. Effect: Yes Spanish Text Display Compatible: Yes Auto Dimmer: Yes Brightness Control: Yes MEDIA PLAYBACK MP3 Compatible with Tag: USB WMA Compatible with Tag: USB WAV Compatible with Tag: USB FLAC Compatible with Tag: USB (Up to 96kHz/24bit) BLUETOOTH CONTROL Built-in Bluetooth: Yes (Ver 4.2, Wired-Mic included) * Hands Free Call: Yes (HFP 1.7 wideband speech) * 2 Phones Full-Time Connection: Yes * Audio Streaming & Control (A2DP, AVRCP): Yes * Supported Audio Formats: AAC / SBC * 5 BT-Audio Connection [JVC Streaming DJ]: Yes * Voice Dialing (voice recognition compatible mobile phone required): Yes * Phone Book Access Profile (PBAP): Yes * Low Battery Information: Yes ANDROID CONTROL * Android Music Playback: Yes (via Bluetooth(R)) * Spotify Control: Yes (via Bluetooth(R)) * Pandora Control (Available in countries that support this service.): Yes (via Bluetooth(R)) USB * Position: Front * USB Power Supply: Yes (1.5A) * Drive Change Mode for Mass Storage Class: Yes INPUTS AND OUTPUTS * AUX Input: 1 (Front) * Line Output Terminals (Pair): 1 Pair (Rear/Subwoofer Selectable) * Pre-Output Level: 2.5V * Subwoofer Output with Level/Frequency Control: Yes (Level -50 to +10) * Subwoofer Output Level: 2.5V TUNER * Radio Data Broadcast System (RBDS): Yes * Preset Stations: 18FM + 6AM * Strong Station Memory (for FM): Yes * Tuner Preset Memory (for power disconnection): Yes * FM Frequency Range (Frequency Step): 87.9 - 107.9MHz (200kHz) * AM Frequency Range (Frequency Step): 530 - 1,700kHz (10kHz) AUDIO * Maximum Power Output: 50W x 4 / 50W x 2 +Subwoofer (4 ohms) 50W x 1 * Full Bandwidth Power (at less than 1%THD): 22W x 4 * Subwoofer Direct Connection (Mono Lch): Yes * EQ: Yes (13-Band Graphic EQ) * Preset EQ: Yes (11-Preset) * Bass Boost: Yes * Loudness Control: Yes * High-Pass Filter/Low-Pass Filter: Yes/Yes * K2 Technology: Yes * Time Alignment: Yes * Space: Yes * Sound Response: Yes * Sound Lift: Yes * Volume Link EQ: Yes GENERAL * Shallow Chassis: Yes * Back Up Memory: Yes * Detachable Face Panel: Yes * Wireless Remote Control: Ready (RM-RK52 required) * Steering Remote Control Ready: Yes * Remote Control Application: Yes (Android Only) * Dimensions (W x H x D) * Installation Size: 182 x 53 x 100mm) * Weight: 0.6kg