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KDC-BT52U
CD/USB/iPod-Receiver with Bluetooth module built-in.
Discontinued Model
Key Features
| 3 Line Full DOT LCD Display |
| Bluetooth Built-in (HFP & A2DP) |
| Front USB & AUX terminals |
| iPod direct control with Optional KCA-iP102 |
| Multi Language Tag & Text |
| System E's & System Qex |
| 3 Preouts with 2.5V output level |
| OEM streengwheel remote control terminal |
| Variable Key & Display Illumination |
General Features
| DIN Size | 1 DIN |
| Detachable Faceplate | Yes |
| Protection Case For Faceplate | Yes |
| Faceplate Mechanism | Full Detachable Faceplate |
| Rotary Encoder & Control Knob | Yes |
| Multi control wheel | Yes |
| Music Search function | Yes |
| Accent key | (iPod) |
| Installer Memory | Yes |
| Attenuator with Smooth Volume Return | Yes |
| Touch Sensor Tone | Yes |
| Optional IR remote controller | Yes |
| Digital Clock (24H) | Yes |
| All-off Select (20/40/60 minutes) | Yes |
| Built-in Connector | Molex 16 pin |
| ISO connector | Yes |
| Bluetooth unit built-in | Yes |
| USB interface x 1 | Yes |
Display Features
| Display Type | LCD Display |
| Display Layout | 3/2 line full dot |
| Display Illumination | Variable |
| Spectrum Analyzer | |
| Dimmer Control | 2 steps - Automatic |
| Colour control | Yes |
| Positive/negative switchable | Yes |
| Display Off Mode | Yes |
| Demo Mode | Yes |
| Menu text in selectable language | English, German, French, Italian, Spanisch, Russian |
| Multi language menu & tag | Yes, English, German, French, Italian, Spanisch, Russian |
Cosmetics features
| Front/edge | Piano black |
| Dress plate | Piano Black |
| Preset key finish | Piano Black |
| Escutcheon finish | Piano Black |
| Volume & operation knob or wheel | Piano black |
| Volume & operation knob illumination | Variable |
| Triangle Illumination | Red |
| Front terminals illumination | Variable |
| Key illumination | variable |
| Variable color illumination | Yes |
Tuner Features
| PACS - clean reception tuner | Yes |
| FM Reception | Yes |
| FM Stereo / Mono Selector | Yes |
| AM (MW/LW) Reception | Yes |
| Tuning mode | |
| Up/Down Seek/Scan | Yes |
| Station Select | List |
| Presets | 24 Presets (18FM / 3LW / 3MW) |
| Automatic Memory Entry (AME) | Yes |
| Tuner preset/recall key | Yes |
| Radio Data System | Yes |
| Radio Text Plus | Yes |
| Traffic Information | Yes |
| Enhanced Other Networks Function (EON) | Yes |
| Program Type Function (PTY) | Yes |
CD Features
| CD-R/RW Compatible | Yes |
| Supreme | Yes |
| D.A.C. processing | 24 bit |
| Random Function | |
| Repeat Function | |
| Scan Function |
USB Features
| USB Type | USB1.1 / USB 2.0 |
| Direct search | Yes |
| Category search | Yes |
| Related search | Yes |
| Last Position Memory / Resume | Yes |
| Time code display | Yes |
iPhone Features
| Music library search | Yes |
| Alphabet search | Yes |
| Skip search | Yes |
| App & iPod control mode | Yes |
| 2 Speed search | Yes |
| High speed search | Yes |
| Reverse browsing | Yes |
| Works with iPhone * | |
| Battery charge + power control | Yes |
| 1A current capability | Yes |
| * Always update to latest Apple firmware |
Audio Features
| Maximum Output Power | 50W x 4 |
| MOSFET Power IC | Yes |
| Auxiliary input | Front Mini-jack |
| Pre-out | 3 RCA |
| Pre-out Output Level | 2.5V |
| Subwoofer Reference Level Adj. | Yes |
| Built-In Amplifier Cut-Off | Yes |
| Source Tone Control & Memory | Bass / Mid / Treble |
| Balance/Fader/Loudness Control | Yes |
| Balance/Fader Control | Yes |
| Bass Boost Circuit | |
| Att.(-20dB) with smooth Volume Return | Yes |
| Preset EQ | Yes |
Bluetooth General Features
| Hands Free Profile (HPF) | |
| Audio Streaming (A2DP) | Yes |
| Serial Port Profile (SPP) | Yes |
| Headset Profile (HSP) | Yes |
| Phonebook Access Profile (PBAP) | Yes |
| Object Push Profile (OPP) | Yes |
| Audio/Video Remote Control Profile (AVRCP) | Yes |
| Auto reply (SMS) message sending function | Yes |
| 2Way bluetooth key | Yes |
| Easy pairing function | Yes |
| Number of Phonebooks | 5 Devices x 600 Names x 10 Categories |
| Phone numbers hold: | up to 600 per registed cell-phone. |
| Voice Recognition | Yes, from Phone |
| Phone device status display | Yes |
| Audio device status display | Yes |
| Signal strength display | Yes |
| Remaining battery display | Yes |
| Bluetooth phones to register | 5 |
| Compatibility check mode | Yes |
| High-quality noise canceling microphone | |
| Bluetooth firmware upgradeable | Yes, USB |
| * depends on phone model/make |
Connectivity
| USB interface | |
| Power Control (P.CON) wire | Yes |
| 2-way (Tel/Navi) mute wire | Yes |
| Dimmer control wire | Yes |
| External microphone input | |
| OEM Wired Remote Control ready | Yes |
Tuner Specifications
| FM Frequency range (50kHz step) | 87.5MHz ~ 108MHz |
| FM Usable Sensitivity | 1μV/75ohm (S/N 26dBf) |
| FM Quieting Sensitivity | 2.5μV/75ohm (S/N 46dBf) |
| FM Frequency Response | 30Hz ~ 15kHz (± 3dB) |
| FM Signal to noise ratio (Mono) | 63dB |
| FM Stereo Separation (1kHz) | 40dB |
| MW Frequency Range | 531kHz ~ 1611kHz (9kHz step) |
| MW Frequency step | 9kHz |
| MW Usable Sensitivity | 36μV |
| LW Frequency Range | 153kHz ~ 279kHz (9kHz step) |
| LW Usable Sensitivity | 57μV |
CD Specifications
| Laser Diode | GaAlAs |
| Digital Filter(D/A) | 8 Times Over Sampling |
| Digital/Analogue Converter | 24 Bit |
| Spindle Speed | 500 ~ 200rpm (CLV: 1 times) |
| Wow & Flutter | below measurable limit |
| Frequency Response | 10Hz ~ 20kHz (±1dB) |
| Total Harmonic Distortion | 0.008% (1kHz) |
| Signal to Noise Ratio | 110dB (1kHz) |
| Dynamic Range | 93dB |
| MP3 Decoder | Compliant with MPEG-1/2 Audio Layer |
| WMA Decoder | Compliant with Windows Media Audio |
| AAC Decoder | AAC-LC".m4a" Files |
USB Specifications
| USB Version compatibility | 1.1 / 2.0 |
| File System | FAT 16/32 |
| Maximum Supply current | 1000mA |
| D/A Converter | 24 bit |
| MP3 Decode | Compliant with MPEG-1/2 Audio Layer-3 |
| WMA Decode | Compliant with Windows Media Audio |
| AAC Decode | AAC-LC "m4a" Files |
Audio Specifications
| Maximum Power | 50 W x 4 |
| Output Power (DIN45324,+B=14.4v) | 30 W x 4 |
| Preout Level | 2500 mV / 10 kOhm, |
| Preout Impedance | ≤ 600 Ohm |
| Speaker Impedance | 4 Ohm ~ 8 Ohm |
| AUX Frequency Response | 20 Hz ~ 20 kHz (±1dB) |
| AUX Maximum Input Voltage | 1200 mV |
| AUX Input Impedance | 10 kOhm |
| Bass Tone Control | 100 Hz ±8 dB |
| Middle Tone Control | 1 kHz ±8 dB |
| Treble Tone Control | 12.5 kHz ±8 dB |
Bluetooth specifications
| Technology | bluetooth 3.0 certified |
| Frequency | 2.402 - 2.48 GHz |
| Output power | +4dBm(max), 0dBm (AVE) power class 2 |
| Maximum range | Line of sight approx. 10 meter |
| Handsfree profile (HFP) | Yes |
| Serial port profile (SPP) | Yes |
| Headset profile (HSP) | Yes |
| Advanced audio distribution profile (A2DP) | Yes |
| Audio/Video remote control profile (AVRCP) | Yes |
| Object push profile (OPP) | Yes |
| Phonebook access profile (PBAP) | Yes |
General Specifications
| Operating voltage | 114.4V (10.5 ~ 16V Allowable) |
| Maximum Current Consumption | 10A |
| Dimensions (WxHxD) | 182 x 53 x 160mm |
| Weight | 1300 gr. |
| Instruction Manuals | ENG/FRE/GER/DUT/ITA/SPA/POR/RUS/UKR |