(No.WA063<Rev.003>)2/31
SPECIFICATION
Models for destination "K" (DPX300U, DPX500BT)
Subject to change without notice.
FM tuner section
Frequency range (200 kHz step)
87.9 - 107.9 MHz
Usable sensitivity (S/N= 30 dB)
9.3 dBf (0.8
µ
V/75
Ω
)
Quieting sensitivity (DIN S/N = 46 dB)
10.2 dBf (1.13
µ
V/75
Ω
)
Frequency response (± 3 dB)
30 Hz - 15 kHz
Signal to noise ratio (MONO)
75 dB
Stereo separation (1 kHz)
45 dB
AM tuner section
Frequency range (10 kHz step)
530 kHz - 1 700 kHz
Usable sensitivity (S/N= 20 dB)
28 dB
µ
(25
µ
V)
CD player section
Laser diode
GaAIAs
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)
20 Hz - 20 kHz
Total harmonic distortion (1 kHz)
0.01%
Signal to noise ratio (1 kHz)
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 (DPX500BT only)
Version
Bluetooth Ver. 2.1+EDR Certified
Frequency Range
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), PBAP (Phonebook Access
Profile), OPP (Object Push Profile), A2DP (Advanced Audio Distribution Profile),
AVRCP (Audio/Video Remote Control Profile)
Audio section
Maximum output power
50 W
×
4
Full Bandwidth Power (at less than 1% THD)
22 W
×
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)
2500 mV/10 k
Ω
Preout impedance
≤
600
Ω
Auxiliary input
Frequency response (± 3 dB)
20 Hz - 20 kHz
Input maximum voltage
1200 mV
Input impedance
10 k
Ω
General
Operating voltage
DPX500BT: 14.4 V (10.5 - 16V allowable)
DPX300U: 14.4 V (11 - 16V allowable)
Maximum current consumption
10 A
Installation size (W
×
H
×
D)
182 mm
×
111 mm
×
157 mm (7-3/16"
×
4-3/8"
×
6-1/16")
Weight
3.4 lbs (1.5 kg)