Kenwood KMR-M308BTE User Manual - Page 21

Specifications

Page 21 highlights

SPECIFICATIONS Tuner FM Frequency Range Usable Sensitivity (S/N = 26 dB) Quieting Sensitivity (DIN S/N = 46 dB) Frequency Response (±3 dB) Signal-to-Noise Ratio (MONO) Stereo Separation (1 kHz) MW Frequency Range Usable Sensitivity (S/N = 20 dB) LW Frequency Range Usable Sensitivity (S/N = 20 dB) USB Standard File System Maximum Supply Current Frequency Response (±1 dB) Signal-to-Noise Ratio (1 kHz) Dynamic Range Channel Separation MP3 Decode WMA Decode WAV Decode FLAC Decode 87.5 MHz - 108.0 MHz (50 kHz space) 0.71 μV/75 Ω 2.0 μV/75 Ω 30 Hz - 15 kHz 64 dB 40 dB 531 kHz - 1 611 kHz (9 kHz space) 28.2 μV 153 kHz - 279 kHz (9 kHz space) 50 μV USB 1.1, USB 2.0 (Full speed) FAT 12/ 16/ 32 DC 5 V 1 A 20 Hz - 20 kHz 105 dB 88 dB 90 dB Compliant with MPEG-1/2 Audio Layer-3 Compliant with Windows Media Audio RIFF waveform Audio Format (Linear PCM only) FLAC files USB General Auxiliary Audio Bluetooth Version Frequency Range Output Power Maximum Communication Range Profile Maximum Output Power Output Power (DIN 45324, +B = 14.4 V) Speaker Impedance Tone Action Preout Level/Load Preout Impedance Frequency Response (±3 dB) Input Maximum Voltage Input Impedance Operating Voltage Maximum Current Consumption Operational Temperature Range Installation Size (W × H × D) Weight Subject to change without notice. Bluetooth Ver.2.1+EDR Certified 2.402 GHz - 2.480 GHz +4 dBm (MAX), 0 dBm (AVE) Power Class 2 Line of sight approx. 10 m 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) Ver. 1.3 50 W × 4 30 W × 4 4 Ω - 8 Ω Bass 200 Hz ±8 dB Middle 2.5 kHz ±8 dB Treble 12.5 kHz ±8 dB 2 500 mV/ 10 kΩ (USB) ≤ 600 Ω 20 Hz - 20 kHz 1 200 mV 30 kΩ 14.4 V (10.5 V - 16 V allowable) 10 A 0°C - +40°C 182 mm × 53 mm × 107 mm 0.54 kg ENGLISH | 19

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19
ENGLISH
|
SPECIFICATIONS
Tuner
FM
Frequency Range
87.5 MHz — 108.0 MHz (50 kHz space)
Usable Sensitivity (S/N = 26 dB)
0.71 μV/75 Ω
Quieting Sensitivity
(DIN S/N = 46 dB)
2.0 μV/75 Ω
Frequency Response (±3 dB)
30 Hz — 15 kHz
Signal-to-Noise Ratio (MONO)
64 dB
Stereo Separation (1 kHz)
40 dB
MW
Frequency Range
531 kHz — 1 611 kHz (9 kHz space)
Usable Sensitivity (S/N = 20 dB)
28.2 μV
LW
Frequency Range
153 kHz — 279 kHz (9 kHz space)
Usable Sensitivity (S/N = 20 dB)
50 μV
USB
USB Standard
USB 1.1, USB 2.0 (Full speed)
File System
FAT 12/ 16/ 32
Maximum Supply Current
DC 5 V 
 1 A
Frequency Response (±1 dB)
20 Hz — 20 kHz
Signal-to-Noise Ratio (1 kHz)
105 dB
Dynamic Range
88 dB
Channel Separation
90 dB
MP3 Decode
Compliant with MPEG-1/2 Audio Layer-3
WMA Decode
Compliant with Windows Media Audio
WAV Decode
RIFF waveform Audio Format
(Linear PCM only)
FLAC Decode
FLAC files
Bluetooth
Version
Bluetooth Ver.2.1+EDR Certified
Frequency Range
2.402 GHz — 2.480 GHz
Output Power
+4 dBm (MAX), 0 dBm (AVE) Power Class 2
Maximum Communication Range
Line of sight approx. 10 m
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) Ver. 1.3
Audio
Maximum Output Power
50 W × 4
Output Power
(DIN 45324, +B = 14.4 V)
30 W × 4
Speaker Impedance
4 Ω — 8 Ω
Tone Action
Bass
200 Hz ±8 dB
Middle
2.5 kHz ±8 dB
Treble
12.5 kHz ±8 dB
Preout Level/Load
2 500 mV/ 10 kΩ (USB)
Preout Impedance
≤ 600 Ω
Auxiliary
Frequency Response (±3 dB)
20 Hz — 20 kHz
Input Maximum Voltage
1 200 mV
Input Impedance
30 kΩ
General
Operating Voltage
14.4 V (10.5 V — 16 V allowable)
Maximum Current Consumption
10 A
Operational Temperature Range
0°C — +40°C
Installation Size (W × H × D)
182 mm × 53 mm × 107 mm
Weight
0.54 kg
Subject to change without notice.