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Requirements iHeartRadio™

Requirements for listening to iHeartRadio are
as follows:
• In the application on your device, log in and
create a free account with iHeartRadio.
• Internet connection by 3G, LTE, EDGE, or
WiFi.
iPhone or iPod touch
• Use an Apple iPhone or iPod touch running
iOS4 or later.
• Search for “iHeart Link for KENWOOD” in the
Apple iTunes App Store to find and install
the most current version of the iHeart Link
application on your device.
• iPhone/ iPod touch connected to this unit
with a KCA-iP102.
Android™
• Use Android OS 2.2 or later.
• Download the “iHeart Link for KENWOOD”
application to your smartphone from the
Google play.
• Bluetooth must be built in and the following
profiles must be supported.
– SPP (Serial Port Profile)
– A2DP (Advanced Audio Distribution Profile)
Notes
• Because iHeartRadio™ is a third-party service,
the specifications are subject to change without
prior notice. Accordingly, compatibility may
be impaired or some or all of the services may
become unavailable.
• Some iHeartRadio™ functionality cannot be
operated from this unit.

Specifications

FM tuner section

Frequency range (200 kHz step)
: 87.9 MHz — 107.9 MHz
Usable sensitivity (S/N = 30 dB):
: 9.3 dBf (0.8 μV/75 Ω)
Quieting sensitivity (DIN S/N = 46 dB):
: 15.2 dBf (1.13 μV/75 Ω)
Frequency response (±3 dB)
: 30 Hz – 15 kHz
Signal to Noise ratio (MONO)
: 75 dB
Stereo separation (1 kHz)
: 45 dB

Digital FM tuner section

Frequency range (200 kHz space)
: 87.9 MHz — 107.9 MHz
Frequency response (±3 dB)
: 20 Hz — 20 kHz
Signal-to-Noise ratio (STEREO)
: 75 dB

AM tuner section

Frequency range (10 kHz space)
: 530 kHz — 1,700 kHz
Usable sensitivity (S/N= 20 dB)
: 28 dBμ (25 μV)

Digital AM tuner section

Frequency range (10 kHz space)
: 530 kHz — 1,700 kHz
Frequency response (±3 dB)
: 40 Hz — 15 kHz
Signal-to-Noise ratio (STEREO)
: 70 dB

CD player section

Laser diode
: GaAlAs
Digital filter (D/A)
: 8 Times Over Sampling
D/A Converter
: 24 Bit
Spindle speed (Audio files)
: 500 – 200 rpm (CLV)
Wow & Flutter
: Below Measurable Limit
Frequency response (±1 dB)
: 10 Hz – 20 kHz
Total harmonic distortion (1 kHz)
KDC-X797: 0.008 %
KDC-BT755HD: 0.01 %
Signal to Noise ratio (1 kHz)
KDC-X797: 110 dB
KDC-BT755HD: 105 dB
Dynamic range
: 90 dB
MP3 decode
: Compliant with MPEG-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC “.m4a” files

USB interface

USB Standard
: USB1.1/ 2.0 (Full speed)
File System
: FAT12/ 16/ 32
Maximum Supply current
: DC 5 V = 1 A
MP3 decode
: Compliant with MPEG-1/2 Audio Layer-3
WMA decode
: Compliant with Windows Media Audio
AAC decode
: AAC-LC “.m4a” files
WAV decode
: Linear-PCM

Bluetooth section

Technology
: Bluetooth Ver. 2.1+EDR Certified
Frequency
: 2.402 – 2.480 GHz
Output Power
: +4 dBm (MAX), 0 dBm (AVE) Power
Class 2
Maximum Communication range
: Line of sight approx. 10m (32.8 ft)
Profile
HFP (Hands Free Profile),
SPP (Serial Port Profile),
OPP (Object Push Profile),
PBAP (Phonebook Access Profile),
A2DP (Advanced Audio Distribution
Profile),
AVRCP (Audio/Video Remote Control
Profile)

Audio section

Maximum output power
: 50 W x 4
Full Bandwidth Power (at less than 1%
THD)
: 22 W x 4
Speaker Impedance
: 4 – 8 Ω
Tone action
Bass : 100 Hz ±8 dB
Middle : 1 kHz ±8 dB
Treble : 12.5 kHz ±8 dB
Preout level/ Load (CD)
KDC-X797: 4,000 mV/ 10 kΩ
KDC-BT755HD: 2,500 mV/ 10 kΩ
Preout impedance
: ≤ 600 Ω
Auxiliary input
Frequency response (±3 dB)
: 20 Hz – 20 kHz
Input Maximum Voltage
: 1200 mV
Input Impedance
: 10 kΩ

General

Operating voltage
: 14.4 V (10.5 – 16V allowable)
Maximum Current consumption
: 10 A
Installation Size (W x H x D)
: 182 mm × 53 mm × 159 mm
: (7-3/16” × 2-1/16” × 6-1/4”)
Weight
: 2.65 lbs (1.2 kg)

Specifications subject to change without notice.

B59-2185-00_00_K.indb 11 12/11/27 8:43