Specifications

FM TUNER SECTION

 

Tuning Range

87.7~107.9 MHz

Mono Usable Sensitivity

9.3 dBf (0.8 μV/75 ohms)

50 dB Quieting Sensitivity

13.5 dBf (1.3 μV/75 ohms)

Alternate Channel Selectivity

80 dB

Signal-to-Noise Ratio

65 dB

Stereo Separation

35 dB

Capture Ratio

2.0 dB

AM TUNER SECTION

 

Tuning Range

530~1,710 kHz

Sensitivity (IEC Standard)

22.5 μV/27 dB

CD PLAYER SECTION

 

Frequency Response

5~20,000 Hz (±1 dB)

Wow & Flutter (% WRMS)

Below measurable limits

Total Harmonic Distortion

0.008% (at 1 kHz)

Dynamic Range

95 dB (at 1 kHz)

Signal-to-Noise Ratio

105 dB

Channel Separation

85 dB (at 1 kHz)

PICKUP

 

Wave length

795 nm

Laser power

CLASS I

USB SECTION

 

USB requirements

USB 1.1/2.0

Max. Power Consumption

1,000 mA

USB Class

Mass Storage

File System

FAT 12/16/32

MP3 Decoding

MPEG AUDIO Layer-3

WMA Decoding

Windows MediaAudio

AAC Decoding

AAC-LC format “.m4a” file

BLUETOOTH SECTION

 

BLUETOOTH Specification

BLUETOOTH V 3.0

Output Power

+4 dBm Max. (Power class 2)

Profile

HFP (Hands-Free Profile)

 

HSP (Head Set Profile)

 

A2DP (Advanced Audio

 

Distribution Profile)

 

AVRCP (Audio/Video Remote

 

Control Profile)

GENERAL

 

Power Requirement

14.4 V DC

 

(11~16 V allowable)

Power Output

18 W RMS × 4*

*Primary amplifier ratings per CEA-2006 Standard

Power output: measured at 4 Ohms and ≤ 1% THD+N

S/N: 80 dBA (reference: 1 W into 4 Ohms)

Maximum Pre-Output Voltage

2 V/10 k ohms

 

(CDE-HD137BT)

 

4 V/10 k ohms

 

(CDE-HD138BT)

Bass

±14 dB at 100 Hz

 

(CDE-HD137BT)

 

±6 dB at 100 Hz

 

(CDE-HD138BT)

Treble

±14 dB at 10 kHz

 

(CDE-HD137BT)

 

±6 dB at 10 kHz

 

(CDE-HD138BT)

Loudness

10 dB at 100 Hz

Weight

1.5 kg (3 lbs. 4 oz)

CHASSIS SIZE

 

Width

178 mm (7")

Height

50 mm (2")

Depth

161 mm (6–3/8")

NOSEPIECE SIZE

 

Width

170 mm (6–3/4")

Height

46 mm (1–13/16")

Depth

25 mm (1")

Note

Due to continuous product improvement, specifications and design are subject to change without notice.

46-EN

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Alpine 68-21627Z10-A owner manual Specifications, 46-EN