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

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 Media™ Audio
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