Nakamichi CA-5AII User Manual

Nakamichi
Ch hu/Ch-
...... u
Control Amplifier
Owner's Manual
Nak mlc hl is producing Hi-R eq ui pment for 52 countries of the wor ld.
Man y countries have safety r eg ulations, to which Nakamic hi has to comply during production.
The additional mentioning of "A"
on y our model means that Ihis product has be en produced according
to the requirements In the
Un ited States of the Underwrites Laboratories (UL), as well as o th er
applicable state and Federal safety standards.
Within the United States, Nakamlchi has
au thorized Its local di stributors to offer warranties on ly on
products which have been produced for th e United States market in accordance with the foregoing
standards.
Notice to Purchasers
of the Model CA-sn :
Reference In
th e illustrations and the t ex t Is made to "CA-5A n," but opera ti on and functions are
completely Identical to your mode
l.

Nakamichi CA-5AII Specifications

Input Sensitivity and Impedance

Phono MC (36 dB Gain) sensitivity	45 μV/100 ohms
Phono MC (30 dB Gain) sensitivity	85 μV/100 ohms
Phono MM sensitivity	2.5 mV/50 kohms

Signal-to-Noise Ratio

Phono MC (36 dB Gain) SNR	Better than 81 dB
Phono MC (30 dB Gain) SNR	Better than 80 dB
Phono MM SNR	Better than 88 dB

Maximum Input Level

Phono MC (36 dB Gain) max input level	4.5 mV
Phono MC (30 dB Gain) max input level	8.5 mV
Phono MM max input level	270 mV

Output Level and Impedance

Pre Out level	2 V/1 kohms
Rec Out level	50 mV/1 kohms
Maximum Output Level	7 V

Tone Control Characteristics

Bass control	20 Hz ± 10 dB
Treble control	20 kHz ± 10 dB
Total Harmonic Distortion	Less than 0.005%

Power and Consumption

Power Source	120, 120/220-240, 220 or 240 V AC
Frequency	50/60 Hz
Power Consumption	23 W max

Weight and Dimensions

Dimensions (W x H x D)	435 x 103 x 287 mm
Dimensions (inches)	17-1/8 x 2-1/2 x 11-5/16 inches
Weight	5.1 kg, 11 lbs. 4 oz.