Description
Kenwood KMM-BT309 radio mp3 player
The most important qualities
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Bluetooth technology for hands-free calls and music streaming. |
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Dual Phone Connection switches automatically between the 2 paired phones for incoming calls. |
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Enjoy audio streaming just by switching among 5 connected BT devices with Music Mix. |
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Use your Smartphone like a wireless remote control with the KENWOOD Remote app. |
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MP3 / WMA / AAC / WAV / FLAC music file playback. |
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Digital Sound Processor, Time Alignment & 13-Band EQ for optimal sound tuning enhancements. |
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3 high power (2.5V) RCA preouts to connect multiple power amplifiers. |
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Wide 1.5 line LCD display with high contrast, wide viewing angle & variable-colour backlight. |
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Menu language in English(default), Russian, Spanish, French or German. |
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Short body (100mm) for easy installation |
General
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Size |
1 DIN |
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Removable front panel |
Yes |
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Button illumination color |
Variable LED |
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Rotary Encoder & Control Knob |
Yes |
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Dual Accent Key |
Handsfree & Audio Streaming |
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Memory protection |
Tuner presets & menu settings |
|
Mute and restore sound gradually |
Yes |
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Touch sound |
Yes |
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Digital 24 h clock |
Yes |
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Clock display when power-off |
default off |
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All-off Select (20/40/60 minutes) |
Yes |
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Built-in Connector |
Mitsumi, 16 pin |
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ISO connector |
Yes, Mitsumi to ISO cable |
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Bluetooth unit built-in |
Yes |
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USB interface x 1 |
Yes, (Front) |
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The software can be updated |
Yes |
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Mechless receiver |
Yes |
|
Short body |
Yes |
Display Features
|
Display Type |
Liquid Crystal Display (LCD) |
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Display Layout |
2 line text + custom icons |
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Vertical Alignment Liquid Crystal Display |
Yes |
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Display Illumination |
Variable by RGB LED |
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Dimmer Control |
Manual / Set by Timer |
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Brightness control |
0 to 31 steps |
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Demo Mode |
Yes |
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Menu languages |
English(default) / Spanish / French / German / Russian |
Cosmetics features
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Dress plate |
Piano black |
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Preset key finish |
Piano black |
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Escutcheon finish |
Piano black |
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Volume & operation Knob or wheel |
Transparent Lighting & Chrome Finished Ring |
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Triangle Illumination |
Red LED |
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Front terminals dust cover |
Yes |
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Button illumination color |
Variable by RGB LED |
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Illuminated front USB port |
Variable by RGB LED |
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Brightness Control (Key) |
0 to 31 steps |
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Dimmer Control (Key) |
Manual / Set by Timer |
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Variable color illumination |
Yes |
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Color Zone Concept |
2 zone color control |
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Brightness zone concept |
2 zone brightness control |
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Chrome-finished accents |
Volume knob & faceplate |
Tuner
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How stations are selected |
Manual / Preset |
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ULA reception |
Yes |
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Mono switch |
Yes |
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AM reception (MW/LW) |
Yes |
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Station search |
Yes |
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Tuner Presets (FM/AM) |
24 Presets (18FM / 6AM) |
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Mixed preset memory (FM & AM) |
6 presets |
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AME - Automatic storage of stations in memory |
Yes |
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Tuner Preset Back-up Memory |
Yes |
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RDS |
Yes |
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Radio Text Plus |
Yes |
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Reception of traffic reports |
Yes |
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Local radio search |
Yes |
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Regional radio reception |
Selectable: AF/AF Reg/OFF |
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Automatic traffic information station search |
Yes |
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EON function |
Yes |
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PTY - Selection of program type |
Yes |
Playable Audio File
|
AAC (*.m4a) files are playable |
USB |
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AAC (*.aac) files are playable |
USB |
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MP3 files are playable |
USB |
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WMA (.wma) files are playable |
USB |
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WAV (.wav) files are playable |
USB |
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FLAC files are playable |
USB |
USB
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USB terminal |
Yes, Front with dust cover |
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USB bus type |
2.0 High speed |
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MP3, WMA, AAC, WAV, FLAC playback |
Yes |
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Repeat/intro/shuffle |
Yes |
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Repeat/Shuffle |
Yes |
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Direct search |
Yes |
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Resuming playback from where it last left off |
Yes |
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Time display |
Yes |
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1.5A Smartphone Quick Charge |
Yes |
iPod features
|
Made for iPod & iPhone * |
Yes |
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USB Direct Control (audio, 1 cable, Lightning connector) |
With the KCA-iP103 cable sold as an accessory |
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Music playback |
Yes |
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Alphabetical search |
Yes |
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Skip search |
Yes |
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Search for similar files |
Yes |
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Direct search |
Yes |
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iPod EQ Mode |
Yes |
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iPod control by hand |
Yes |
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App & iPod control |
Yes |
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Spotify app link |
Yes |
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iAP via bluetooth |
Yes |
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iTunes Radio app |
yes iAP2 |
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Reverse browsing |
Yes |
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Charging and power management |
Yes |
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* Always use the latest version of Apple software |
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Sound
|
Maximum Output Power |
50W x 4 |
|
MOSFET Power IC |
Yes |
|
Auxiliary Type |
Mini-jack, front panel |
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Line output connection |
3 RCA |
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Output level of the line output connection |
2.5V |
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Subwoofer level |
Yes |
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2-Way X'over network |
Yes |
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3-Way x'over (bi-amp connection) |
Yes |
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Tone Control / Easy EQ |
13 bands, 8 presets |
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Balance/Fader/Loudness Control |
Yes |
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Bass Boost Circuit |
Off/+1/+2/+3/+4/+5 |
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Sound attenuation (-20dB) and gradual recovery |
Yes |
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Easy 3-band EQ mode |
Yes |
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Graphic Equalizer + Preset |
13-Bands Graphic Equalizer with 8 Presets. |
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Digital Sound Processor (DSP) Built-in |
Yes |
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Digital Time Alignment (DTA) |
Yes |
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Low- & High-pass Filter |
Yes |
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Speaker Size Control |
Yes, Front/rear/subwoofer independently |
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Kenwood Sound Reconstruction |
Yes |
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Sound Reconstruction |
Yes |
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Space Enhancer space sense expansion function |
Yes |
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Realizer function |
Yes |
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Stage EQ |
Yes |
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Drive EQ - driving noise compensation |
Yes |
Bluetooth
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Max no. of reg. phones for HFP & A2DP |
5 |
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Hands Free Profile with High Sound Quality |
HFP V1.7.1 |
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Maximum number of phones that can be connected |
5 |
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2 phones full time connection |
Yes |
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Audio Transfer Profile (A2DP) |
Yes |
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High quality sound streaming |
SBC/AAC |
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Max no. of reg. units for A2DP |
5 units |
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Serial Port Profile (SPP) |
Yes |
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Contact Information Access Profile (PBAP) |
Yes |
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iPhone & Android automatic pairing via USB |
Yes |
|
|
|
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KENWOOD Remote App Ready |
|
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KENWOOD Music Mix Support |
Yes |
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Knock / Hold |
Yes |
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Private mode |
Yes |
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Alphabetical search (contact information) |
Yes |
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Background noise compensation |
Yes |
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Echo cancellation |
Yes |
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Displaying the phone's status on the car radio screen |
Yes |
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Displaying the status of the music device on the car radio screen |
Yes |
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Mobile network strength display |
Yes |
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Battery charge status display |
Yes |
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Bluetooth Pairing Indicator |
Yes |
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High-quality microphone with background noise suppression |
Rear Wired |
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Bluetooth software updatable |
Yes |
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*depending on the phone manufacturer and model |
& Kenwood device |
Connections
|
Front USB & AUX Input |
Yes |
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Possibility of a retrofitted wired remote control |
Yes |
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DC cord |
Mitsumi to ISO |
|
Excitation power cable (P.CON) |
Yes |
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Audio line out connection |
3 x RCA: Front/Rear/Subwoofer |
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ULA antenna connection |
JASO connector |
|
Microphone connection (mini jack) |
3.5mm mini-jack |
Radio
|
ULA: 87.5 MHz - 108 MHz (50 Khz steps) |
Yes |
|
Sensitivity (ULA) |
0.56μV/75ohm (S/N 30dBf) |
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Attenuation Sensitivity (ULA) |
1.58μV/75ohm (S/N 46dBf) |
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Frequency response (ULA) |
30Hz ~ 15kHz (± 3dB) |
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Interference distance (mono, ULA) |
68dB |
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Channel separation (1 kHz, ULA) |
40dB |
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MW: 531 kHz to 1611 kHz (in 9 kHz steps) |
Yes |
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Sensitivity (MW) |
28.5μV |
|
LW: 153 kHz to 279 kHz (in 9 kHz steps) |
Yes |
|
Sensitivity (LW) |
45μV |
Codec Specs
|
MP3 Format |
MPEG 1/2 Audio Layer 3-Files |
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WMA Format |
in accordance with Windows Media Audio |
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AAC Format |
AAC-LC “.aac”(CD&USB) and “.m4a”(USB) files |
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WAV Format |
RIFF waveform Audio Format (only for LinearPCM) |
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FLAC Format |
FLAC files (up to 96kHz/24bit) |
USB
|
USB version |
USB 1.1 / 2.0 full speed |
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File system |
FAT 32 / 16 / 12 |
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Maximum current |
1500mA |
|
DA converter |
24 bit |
|
MP3 Decoder |
Compliant with MPEG-1/2 Audio Layer-3 |
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WMA Decode |
Compliant with Windows Media Audio |
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AAC Decode |
"m4a" & "aac" file encoded by AAC-LC format |
|
WAV Decode |
Linear - PCM Files |
|
flac Decode |
FLAC files up to 96kHz/24bit |
Audio Specifications
|
Maximum Power |
50W x 4 |
|
Output Power (DIN45324,+B=14.4v) |
22W x 4 |
|
Preout Level |
2500mV / 10kOhm, |
|
Preout Impedance |
≤ 600 Ohms |
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Speaker Impedance |
4Ohm ~ 8Ohm |
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AUX Frequency Response |
20Hz ~ 20kHz (±1dB) |
|
AUX Maximum Input Voltage |
1000mV |
|
AUX Input Impedance |
30 kOhm |
DSP Specifications
|
Frequency band - Front |
62.5Hz ~ 16kHz |
|
Equalizer Gain |
-9db ~ +9db |
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Q Control |
0.25/ 0.50/ 1.00/ 2.00 |
|
High Pass Filter frequency |
Through/50 ~ 220 (Hz) |
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High Pass Filter Slope |
-12/-18/-24 dB/Oct |
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Low Pass Filter frequency |
50~120(Hz)/Through |
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Low Pass Filter Slope |
-12/-18/-24 dB/Oct |
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Time Alignment |
0 — 610cm (2 cm step) |
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Choosing the type of car |
► OFF |
|
Equalizer Type |
Graphic |
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Frequency band |
13 -regional |
Bluetooth
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Version |
Bluetooth V4.2 |
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Frequency |
2.402 to 2.48 GHz |
|
Power supply |
+4dBm(max), 0dBm (AVE) power class 2 |
|
Action trip |
Unobstructed about 10 m |
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Handsfree (HFP) |
Yes |
|
Serial Port (SPP) |
Yes |
|
Audio distribution (A2DP) |
Yes |
|
Audio Codec |
SBC/AAC |
|
Video and audio control (AVRCP) |
Yes |
|
Contact Data Transfer (PBAP) |
Yes |
Supplies
|
Removal tools |
2 pieces |
|
Mounting collar |
Yes |
|
Mounting frame |
Yes |
|
DC cord (Mitsumi to ISO) |
15 cm |
|
Handsfree microphone |
with 3 m cable |
General
|
Operating voltage |
14.4V (10.5~16V Allowable) |
|
Maximum power consumption |
10A |
|
Dark Current Consumption |
Below 1mA |
|
Dimensions (W x H x D) |
182 x 53 x 100mm |
|
Weight |
600 gr. |
|
Operating temperature |
-10°C ~ 60°C |
|
Instruction Manuals |
Multi-language quick guide |
