SPECIFICATIONS

 

 

~

 

 

 

 

Speaker svstem SX-NA74 (For NSX-A740, NSX-A74)

 

 

 

 

 

 

 

 

 

 

 

Cabinet type

 

3 way,

bass reflex (magnetic

 

 

 

 

 

 

 

 

 

 

 

 

 

 

shielded

type)

 

 

 

Main unit CX-NA71

 

 

 

 

 

 

 

Speakers

 

Woofer:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

160 mm (63/8 in,) cone type

 

FM tuner section

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tweeter:

 

 

 

 

 

Tuning

range

.

87,5 MHz tO 108 MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80 mm (31/4 in.) cone type

 

Usable

sensitivity

(IHF)

13.2

dBf

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Super

tweeter:

 

 

 

Antenna terminals

75 ohms

(unbalanced)

.

 

 

 

 

 

 

 

 

 

 

 

20 mm (13/16

h.)

Ceramk

type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AM tuner

section,

 

 

 

 

 

 

 

Impedance

 

6 ohms

 

 

 

 

 

 

 

 

 

 

 

 

Output sound pressure level

87 dB/W/rn

 

 

 

 

Tuning range

 

530

kHz

to

1710

kHz

(10

kHz

 

 

 

 

 

Dimensions

(W x H x D)

243 x 304 x 255 mm (95/8

x

12 x

 

 

 

 

step)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10’/8

in,)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

531 kHz to 1602 kHz (9 kHz step)

Weight

 

 

3.8 kg (8 Ibs 6 OZ.)

 

 

Usable sensitivity

350 pV/m

 

 

 

 

 

 

svstem SX-ANA72 (For NSX-A72)

 

 

 

Antenna

 

 

Loop

antenna

 

 

 

 

~Speaker

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cabinet type

 

4 way, bass reflex with surround

Amplifier

section

 

 

 

 

 

 

 

Speakers

 

speaker

(magnetic shielded

type)

Power

output

 

100 W+100W(50Hz–20kHz,

 

 

Woofer:

 

 

 

 

 

 

 

 

 

THD

less

than 1%, 6 ohms)

 

 

 

 

160 mm

(63/8 in.) ccme type

-

Total harmonic

distortion

0.05 Y. (90 W, 1 kHz, 6 ohms,

DIN

 

 

 

Tweeter:

 

 

 

 

 

 

 

 

50 mm (2 in.) cone type

 

 

 

 

 

 

AUDIO)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Super

tweeter:

 

 

 

inputs

 

 

 

VI DEO/AUX:

210 mV (adjustable)

 

 

 

 

 

 

 

 

 

 

MD:

210

mV

(adjustable)

 

 

 

 

 

20 mm (’3/16

h.)

Ceramk

type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIC

1, MIC2:

1.4 mV(10

kohms)

 

 

Cardioid

speaker:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

outputs

 

 

 

LINE

OUT 200 mV

 

 

 

 

 

 

80 mm (3’/4 in.) cone type

 

 

 

 

 

 

 

 

 

 

Surround

speaker:

 

 

 

 

 

 

SUPER WOOFER:

2.4 V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPEAKERS:

accept

speakers

of

 

 

 

80 mm (31/, in.)

 

 

 

 

 

 

 

Impedance

 

 

 

 

 

 

 

 

 

 

 

 

6 ohms or more

 

 

 

 

Front

speaker:

 

 

 

 

 

 

 

 

 

 

 

 

 

6 ohms

 

 

 

 

 

 

 

 

 

SURRO.UND

SPEAKERS:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

accept speakers of 16 ohms or

 

 

 

Surround

speake~

 

 

 

 

 

 

 

 

 

16 ohms

 

 

 

 

 

 

 

 

 

more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PHONES

(stereo jack):

accepts

Output

sound

pressure level

87 dBIWlm

 

 

 

 

 

 

 

 

headphones of 32 ohms or more

Dimensions

(W x H x D)

250 x 31O x 280

mm (97/8

x

i2~/4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X 111/8

in.)

 

 

 

 

Cassette deck section

Track format

Frequency response

Signal-to-noise ratio

Recording system

Heads

4 tracks, 2 channels stereo CrOz tape: 50 Hz -16000 Hz Normal tape: 50 Hz – 15000 Hz 60 dB (Dolby B NR ON, Cr02tape peak level)

AC bias

Deck 1: Playback head x 1

Deck 2: Recording/playback/ erase ,head x 1

Weight

 

4.5 kg (9 Ibs 15 OZ.)

Speaker

svstem SX-FNA71

(ForNSX-A711

Cabinet

type

3 way, bass reflex with surround

 

 

speaker

(magnetic shielded type)

Speakers

 

Woofer:

 

 

 

160 mm (63/8 in.) cone type

 

 

Tweeter:

 

 

 

80 mm (3’/4 in,) cone type

 

 

Super tweeter:

 

 

20 mm (’3/16 h.) CeEImiC tyfJe

 

 

Surround

speaker

Compact

disc

player section

 

 

 

Laser

 

 

Semiconductor

laser (?L= 780 nm)

D-A converter

 

1 bit dual

 

 

Signal-to-noise

ratio

90 dB (1 kHz,

O dB)

Harmonic

distortion

0.03 % (1 kHz,

O dB)

Wow and

flutter

 

Unmeasurable

 

General

 

 

 

 

 

Power

requirements

120 VAC,

60 HZ

Power

consumption

115W

 

 

Dimensions of main unit

260 x 309

x 362.5 mm

(W XHXD)

 

 

.(10’/4 X 12’/4 X 14’/8 in.)

Weight

of main

unit

8.5 kg (18 Ibs 12 OZ.)

 

80 mm (31/4 in.)

Impedance

Front speaker:

 

6 ohms

 

Surround speaker:

16ohms

Output sound pressure level 87 dB/Wlm

Dimensions (W x H x D)

250 x 304 x 288 mm (97/8

x 12 x

 

 

113/8

h.)

 

 

Weight

3.6

kg (7 Ibs 15 OZ.)

 

 

Specifications and external

appearance

are subject to change

without

.

notice.

,!

 

 

 

LWESYSTEM

The word “BBE” and the “BBE symbol” are trademarks of BBE

Sound, Inc.

Under license from BBE Sound, Inc.

DOLBY NR

Dolby noise reduction manufactured under license from Dolby

Laboratories Licensing Corporation.

“DOLBY” and the double-D symbol flu aretrademarks of Dolby Laboratories Licensing Corporation.

COPYRIGHT

Please check the laws on copyright relating to recordings from ~~ discs, radio or external tape for the country in which the machine

is being used.

~ENGLISH

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Aiwa CX-NA71 manual Speaker svstem SX-NA74 For NSX-A740, NSX-A74, FM tuner section, Svstem SX-ANA72 For NSX-A72

CX-NA71 specifications

The Aiwa CX-NA71 is a compact, high-performance stereo system that stands out for its unique design, advanced features, and accessibility for users seeking quality sound without occupying too much space. Known for its versatility, this model caters to various listening preferences, making it a favored choice among audiophiles and casual listeners alike.

One of the standout features of the Aiwa CX-NA71 is its CD player, which supports various disc formats, including standard CDs and CD-R/RW formats. This flexibility ensures that users can enjoy their favorite music from different sources, allowing for an expansive library of audio. The integrated cassette deck is another classic feature that appeals to nostalgia while providing the option to enjoy or digitize old tapes.

The system incorporates a built-in digital tuner, offering a wide range of FM and AM radio stations. With its clear reception and preset memory function, users can easily access their favorite radio channels without hassle. The tuner’s technology ensures reliable signal quality, enhancing the overall listening experience.

The Aiwa CX-NA71 employs advanced audio technologies, including digital signal processing (DSP) and Equalization settings that allow users to customize their sound profile. This capability means that whether you prefer bass-heavy tracks or more balanced acoustics, the Aiwa CX-NA71 adapts to meet your preferences. Its powerful speakers deliver dynamic sound, creating an immersive listening environment that fills the room effectively.

Portability is another characteristic of this system, designed with compact dimensions that fit well on shelves or smaller spaces while still delivering powerful sound. The sleek and modern design also adds aesthetic value to any room, making it an attractive addition to home decor.

Connectivity options on the Aiwa CX-NA71 include auxiliary inputs for external devices, enabling users to play music from smartphones, tablets, or computers easily. With this feature, the system transforms into an all-in-one music hub, accommodating various devices to meet the diverse needs of today's music enthusiasts.

In summary, the Aiwa CX-NA71 exemplifies a blend of traditional audio features with modern technology. Its impressive sound quality, versatile connectivity, and user-friendly design make it an excellent choice for anyone looking to enhance their audio experience.