NEC V-111

The

NEC V-111
	89,800yen(around the 1982 time)

Description

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A cassette deck, a FM/AM tuner, the stereo cassette receiver that packed amplifier into one.

A synthesizer scheme and preset memory with a microcomputer are adopted as a tuner part, and memory is possible to six FM/AM each.

The auto Rec mute functionality with a microcomputer is carried, and the interval setups of music and music is fully automated.

The sound makeup from which the sound effect of three patterns is acquired by one-touch is carried.
A flat Natural property, the property as which Dynamic emphasized resistor sound, and the property as which Close-PageUp emphasized inside compass are acquired.

The automatic-music-selection organization (NSPS) is carried and song selection of nine music is possible approximately.

The auto tapes selector is carried and the metal tape is also supported.

The automatic sound recorder style is carried and a coordination of a recording level is unnecessary.

The mic mixing organization is carried and a sound-volume balance coordination of a mic and the music source can be performed easily.

Rating of a mode

Form	Stereo cassette receiver
<Cassette deck part>
Motor	DC servo motor
Head	Recording play: Dynalloy head x1 Erasure: 2 gap ferrite head x1
Rotation unevenness	0.04%(WRMS)
Frequency characteristic	Metal: 30Hz - 17kHz CrO_2:30Hz-16kHz Normal: 30Hz - 15kHz
An attached functionality	Automatic music selection Auto tapes selector Auto stop Autoplay Auto rec mute Timer standby Prevention organization from sound-recording malfunction
<FM tuner part>
Received frequency	76.1MHz - 89.9MHz
SN ratio	mono:72dB
Stereo separation	40dB
THD (1kHz)	mono:0.5% stereo:0.8%
<AM tuner part>
Received frequency	525kHz - 1611kHz
Practical speed	300microvolts/m
SN ratio	45dB
<Amplifier part>
Effective output (both channel drive)	20W+20W (8 ohms, EIAJ)
THD	0.3% (at the time of 10W output 1kHz, 8ohms)
Input sensitivity/impedance	Phono: 2.5mV / 47kohm AUX: 150mV / 47kohm MIC: 1mV / 10kohm
Sound makeup	Close Up:+4dB(500Hz Dynamic: +6dB (100Hz), +3dB (10kHz)
<A power-source part, others>
Supply voltage	AC100V, 50Hz/60Hz
Power consumption	57W (Electrical Appliance and Material Control Law)
AC outlet	Power-switch un-interlocking.: One line, 100W
Dimensions	The width 430x height 110x depth of 280mm
Weight	8kg