7. SPECIFICATIONS
FM Tuner
Frequency
Range
:
USA 87.9 - 107.9MHz
Europe 87.5 - 108.0MHz
Asia 87.5 - 108.0MHz
Australia 87.5 - 108.0MHz
Usable
Sensitivity
: 8
dBf
Frequency response: 30Hz-15kHz
Stereo
Separation
: >30
dB(1kHz)
Signal/noise ratio: >55dB
AM Tuner
Frequency
Range
:
USA 530 -1710KHz
Europe 531 - 1602KHz
Asia 531 - 1620KHz
Australia 531- 1620KHz
Usable
Sensitivity(S/N=20dB): 30dB
Weather Band Selection
CH
.1 162.400
MHz
CH
.2 162.425
MHz
CH
.3 162.450
MHz CH
.4 162.475
MHz
CH
.5 162.500
MHz
CH
.6 162.525
MHz
CH
.7 162.550
MHz
USB
USB Host: Host
1.1
compatibles
2.0
Bluetooth
Specification:
Bluetooth Version.
2.0+
EDR
(Enhanced Data Rate)
Supported Profiles:
A2DP
(Advanced Audio
Distribution Profile)
AVRCP 1.4
(Audio/Video
Remote Control Profile)
SSP
(Simple Secure Pairing)
Send/Receive Sensitivity:
Class
2
μ
Power
Output
:
RMS
20
W × 4 Channels at 4
Ω
and
1%
THD+N
Signal
to
Noise
Ratio
:
74
dB
(
reference
:
LPF
1
W
into
4
)
MP3/WMA mode
MP3 sampling rate: 32kHz, 44.1kHz, 48kHz
MP3 bit rate: 8~320kbps and varibale bit
rate
WMA bit rate: 8~320kbps
Logical format: ISO9660, Joliet
Number of file: Maximum 999
Max directory 10
depth:
Sorting Method: Tree sorting
Max File/Directory 64Byte
Name:
ID3 tag: V2.0 or later
General
Power
Supply
Voltage
: 14.4
V
DC
(10.8
to
15.6
V
allowable)
Fuse: 15A
Speaker
Impedance
: 4-8
ohms
per
channel
Note
:
Specifications and design are subject to
change without notice for further improvement.
Power output
:
50W x 4 channels
Aux
-
in
level
: ≥ 650
mV
M505
18
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