Specifications

Specifications subject to change without notice.

English

FM tuner section

Frequency Range (200 kHz Space)

....................87.9 - 107.9 MHz

Usable Sensitivity (S/N: 30dB)

9.3 dBf (0.8

µV/75 )

Quieting Sensitivity (S/N: 50dB)

15.2 dBf (1.6

µV/75 )

Frequency Response (±3.0dB)

30 Hz-15 kHz

Signal to Noise ratio

70 dB (MONO)

Selectivity

80 dB (±400 kHz)

Stereo Separation

40 dB (1 kHz)

AM tuner section

Frequency Range (10 kHz space)

530 kHz - 1700 kHz

Usable Sensitivity (S/N: 20 dB)

28 dBµ (25 µV)

Audio section

Preout Level(mV)/Load

4500 mV/10 k

(KRC-X858; during CD changer mode)

(KRC-708)

1800 mV/10 k

Preout Impedance

80

(KRC-X858)

(KRC-708)

600

Maximum output power

45 W x 4

Full Bandwidth Power (at less than 1% THD)

22 W x 4

Tone action

 

Bass

100 Hz ±10 dB

Treble

10 kHz ±10 dB

Cassette player section

Tape Speed

4.76 cm/sec.

Wow & Flutter

0.08 % (WRMS)

Frequency response (±3 dB)

30 Hz - 18 kHz (70 µs)

Separation

43 dB (1 kHz)

Signal to Noise ratio

 

Dolby NR OFF

57 dB

Dolby B NR ON

65 dB

General

Operating voltage (11 - 16V allowable)

...............................14.4 V

Current Consumption

10 A

Installation Size (W x H x D)

182 x 53 x 161 mm

.................................................7-3/16 x 2-1/16 x 6-5/16 in.

Weight

3.7 lbs (1.7 kg)

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Kenwood KRC-X858, KRC-708 instruction manual Specifications, FM tuner section

KRC-708, KRC-X858 specifications

The Kenwood KRC-X858 and KRC-708 are two standout models in the realm of car audio systems, designed to enhance the driving experience with advanced technologies and user-friendly features. Both models reflect Kenwood's commitment to quality sound, innovative design, and versatility, catering to a wide range of audio preferences.

Starting with the Kenwood KRC-X858, this model is known for its impressive power output and high-quality audio performance. It boasts a maximum power of 50 watts across four channels, ensuring that listeners can enjoy crystal-clear sound even at higher volumes. The KRC-X858 features a built-in CD player and is compatible with MP3 and WMA formats, making it easy to play a variety of digital music files.

One of the key highlights of the KRC-X858 is its adjustable bass boost, allowing users to customize their audio experience to meet their specific preferences. The unit also comes equipped with a 4-band EQ, which enables precise tuning of treble, midrange, and bass frequencies. This adaptability ensures an optimized listening experience, regardless of the music genre.

In terms of connectivity, the KRC-X858 features a front auxiliary input, which is perfect for connecting portable devices such as smartphones or tablets. Furthermore, it offers compatibility with Kenwood’s remote control, providing users with the convenience of adjusting their audio settings without needing to reach for the unit itself.

On the other hand, the Kenwood KRC-708 is equally impressive with its own set of features. This model also supports CD playback, alongside MP3 and WMA file formats, allowing users to enjoy their favorite tracks stored on various media types. The KRC-708 includes a built-in digital synthesizer tuner, delivering clear reception for AM/FM stations.

An appealing characteristic of the KRC-708 is its user-friendly interface, featuring a large, easy-to-read display with adjustable colors. This ensures visibility in different lighting conditions, making it practical for daytime and nighttime driving. The inclusion of a detachable faceplate adds a layer of security, allowing users to remove the front panel when the vehicle is unattended.

Both models prioritize sound quality and convenience, making them suitable choices for audiophiles and casual listeners alike. Their robust build quality and lasting performance showcase Kenwood’s dedication to creating reliable audio equipment for the modern driver. With features designed to enhance connectivity and customizable sound settings, the KRC-X858 and KRC-708 stand out as exceptional choices for those looking to upgrade their vehicle's audio system.