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KMM-X503
KMM-X503

KMM-X503Digital Media Receiver with Bluetooth & HD Radio

  • Short Chassis
  • 255 Segment 1.5 Line Text Display
  • Bluetooth Audio direct access button
  • Variable Color Illumination
  • Front USB and Rear USB
  • 3 Preouts 5.0V

Features

Smartphone Connectivity

Enjoy convenient control of popular apps like Spotify and Pandora,
built-in Bluetooth for hands-free calls and streaming music,
as well as the ability to use your smartphone like a wireless remote control.

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The Best Audio Experience

Sound quality enthusiasts will love the playback support of various types of music formats,
including compatibility with FLAC files.
Simple sound customization is also available with its built-in 13-Band EQ and Digital Time Alignment.

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Additional Features

Learn about exciting product features and highlights.

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The above "referred" online retailers are authorized by KENWOOD.
They are listed here based upon meeting specific operational criteria and offer a very informative shopping experience,
along with exceptional customer service.

We want you to have the BEST product/support experience!

KENWOOD's manufacturer's warranty and any rebates offered by KENWOOD are not valid when purchased from an unauthorized dealer.
Buying from an unauthorized dealer also increases your risk of buying fake or counterfeit products.

Authorized KENWOOD Retailers

Purchase KENWOOD Products ONLY from Authorized KENWOOD Retailers! Because KENWOOD cannot guarantee that car audio product purchased from unauthorized dealers are genuine, new and/or fit for purchase, KENWOOD does NOT offer any manufacturer's limited warranty or rebates for car audio products purchased from a dealer that is not authorized by KENWOOD.

Where to Buy

KENWOOD Car Entertainment System

  • Music Mix

    Up to 5 Bluetooth® devices can be paired to the receiver at the same time. You can enjoy audio streaming just by switching the devices with your friends or family.

  • Dual Phone Connection

    While you are connected through Bluetooth, with a touch of a button you can switch between two phones.

  • Remote App

    A smartphone application can control most basic functions of the receiver over the Bluetooth connection of the paired phone (iPhone or Android).

  • FLAC Supported

    Compatible with a broad range of audio file formats from high-resolution audio sources such as FLAC and WAV, to MP3, WMA and AAC.

  • Wireless Music Browsing (AVRCP 1.5 / 1.6)

    Search and select songs from your music collection through a Bluetooth connection.

  • Graphic EQ / Digital Time Alignment

    13-Band equalizer and DTA gives optimal tuning enhancements for the listener.

  • Drive EQ

    Boosts specific frequencies in the audio signal to overcome the negative impact of road noise.

  • Variable Color Illumination

    Bright variable color LEDs can be adjusted to match any color dash lighting.

  • Short Chassis

    With audio receivers shorter in depth than any of our previous models, installation is made easier in a wider range of cars than ever before.

  • DUAL USB

    Multiple USB ports provide additional inputs for music sources or smartphone battery charging.

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FM Frequency Range
(Frequency step)
87.9MHz to 107.9MHz
(200kHz)
Frequency Response
(±3.0dB)
30Hz to 15kHz
S/N 68dB(MONO)
Stereo Separation 40dB(1kHz)
Digital
FM
Frequency Range
(Frequency step)
87.9MHz to 107.9MHz
(200kHz)
Frequency Response
(±3.0dB)
20Hz to 20kHz
S/N 75dB(STEREO)
AM Frequency Range
(Frequency step)
530kHz to 1700kHz
(10kHz)
Usable Sensitivity
S/N:20dB
29dBμ (28.2μV)
Digital
AM
Frequency Range
(Frequency step)
530kHz to 1700kHz
(10kHz)
Frequency Response
(±3.0dB)
40Hz to 15kHz
S/N 70dB(STEREO)
USB I/F USB USB 1.1 / 2.0 Full speed
File System FAT12 / 16 / 32
Maximum Supply current DC5V(DC logo) 1.5A
Frequency Response 20Hz to 20kHz(±1dB)
S/N Ratio (dB) 99dB(1kHz)
Dynamic Range 93dB
Channel Separation 91dB
MP3 Decode Compliant with MPEG-1/2 Audio Layer-3
(4Ω,1kHz,10%THD以下) Compliant with Windows Media Audio
AAC Decode AAC-LC ".aac", ".m4a" files
WAV Decode Linear-PCM
FLAC Decode FLAC file (Up to 96kHz/24bit)
Preout Level(mV)/Load       -Unbalanced 5000mV/10kΩ (USB)
Preout Impedance(Ω) ≦600Ω
Speaker Impedance(Ω) 4 to 8Ω
AUX
Input
Frequency Response 20Hz to 20kHz ±3dB
Input Maximum Voltage 1000mV
Input Impedance 30kΩ
AMP Maximum Power 50Wx4
Full Bandwidth Power
(at less than 1%THD)
22Wx4
TONE Band1 62.5Hz ±9dB
Band2 100Hz ±9dB
Band3 160Hz ±9dB
Band4 250Hz ±9dB
Band5 400Hz ±9dB
Band6 630Hz ±9dB
Band7 1kHz ±9dB
Band8 1.6kHz ±9dB
Band9 2.5kHz ±9dB
Band10 4kHz ±9dB
Band11 6.3kHz ±9dB
Band12 10kHz ±9dB
Band13 16kHz ±9dB
Bluetooth Version Bluetooth 3.0
Frequency Range 2.402 to 2.480GHz
RF Output Power (E.I.R.P.) +4dBm (MAX), Power Class 2
Maximum Communication range Line of sight approx.10m(32.8ft)
Profile HFP 1.6 (Hands Free Profile)
SPP (Serial Port Profile)
PBAP (Phonebook Access Profile)
A2DP (Advanced Audio Distribution Profile)
AVRCP 1.5 (Audio/Video Remote Control Profile)
General Operating voltage 12V DC car battery
Installation Size
(W)
(H)
(D)
7-3/16"
2-1/16"
3-15/16"
Net Weight
(Trim plate and Mounting sleeve: Included)
1.5(lbs)

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