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

500 mA

USB Class

Mass Storage

File System

FAT 12/16/32

MP3 Decoding

MPEG-1/2 AUDIO

 

Layer-3

WMA Decoding

Windows Media™ Audio

AAC Decoding

AAC-LC format “.m4a”

 

file

Number of Channels

2-Channel (Stereo)

Frequency Response*

5-20,000 Hz (±1 dB)

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)

*Frequency response may differ depending on the encoder software/bit rate.

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

Bass

±14 dB at 100 Hz

Treble

±14 dB at 10 kHz

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")

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

25-EN

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Alpine 68-16909Z79-A, CDE-121 owner manual Specifications, 25-EN

CDE-121, 68-16909Z79-A specifications

Alpine 68-16909Z79-A,CDE-121 is a cutting-edge multimedia receiver that embodies advanced technology and user-centric design, making it a popular choice among car enthusiasts and audiophiles. This model is renowned for its seamless integration of smartphone connectivity, making it ideal for those who prioritize hands-free convenience while on the road.

One of the standout features of the Alpine 68-16909Z79-A,CDE-121 is its compatibility with both Apple CarPlay and Android Auto. This integration allows users to effortlessly access their favorite apps, music, and navigation tools through a user-friendly interface, enhancing the overall driving experience. Whether accessing maps or streaming music, drivers can maintain full control while minimizing distractions.

The radio tuner included in this model supports both AM and FM bands, ensuring access to a wide range of radio stations. Additionally, it comes equipped with a powerful built-in amplifier that delivers crisp and clear audio, elevating the quality of sound within the vehicle. The model also allows for easy integration with existing audio systems, supporting various audio formats for a versatile listening experience.

In terms of design, the Alpine 68-16909Z79-A,CDE-121 boasts a sleek and modern aesthetic that complements any vehicle's interior. The intuitive controls and responsive touchscreen interface ensure that users can navigate settings and features smoothly. The bright display is easily readable in different lighting conditions, enhancing usability for both day and night driving.

Another notable characteristic is the unit’s expandability. Equipped with multiple outputs, including preamp outputs for additional speakers or subwoofers, users can customize their audio system to meet their specific needs. This flexibility is a significant advantage for those looking to create a high-fidelity audio experience in their vehicles.

In addition, safety is a priority with the Alpine 68-16909Z79-A,CDE-121. The unit incorporates features such as Bluetooth connectivity, which not only supports hands-free calls but also promotes safety by minimizing phone-related distractions while driving.

Overall, the Alpine 68-16909Z79-A,CDE-121 represents the convergence of technology, functionality, and style. It caters to modern demands for connectivity and sound quality, making it an excellent choice for anyone looking to upgrade their automotive audio experience.