NJW1169 데이터 시트보기 (PDF) - Japan Radio Corporation

부품명

상세내역

일치하는 목록

NJW1169

AUDIO PROCESSOR with BBE Sound Enhancement & Passive Matrix TruSurround Virtualizer & TruBass

Japan Radio Corporation  

NJW1169

s ELECTRICAL CHARACTERISTICS (Ta=25°C, V+=9V, Rg=600Ω, RL=47kΩ, Vin=100mVrms/1kHz,

MODE: VOL/BAL/TONE=0dB, SUR/BBE/TB/AGC=OFF unless otherwise specified)

♦ TruSurround CHARACTERISTICS (SUR=ON)

PARAMETER

SYMBOL

TEST CONDITION

MIN. TYP. MAX. UNIT

TruSurround Gain 1

TruSurround Gain 2

GTS1

GTS2

INa→OUTa, f=1kHz

SUR=TS

INa→OUTb, f=1kHz

SUR=TS

0.3

2.3

4.3

dB

-13.4 -11.4 -9.4

dB

♦ SRS 3D CHARACTERISTCS (SUR=ON)

PARAMETER

SYMBOL

TEST CONDITION

Feed Through Gain

L+R Gain

L-R Gain

GTHROUGH

GL+R

GL-R

INa→OUTa, f=1kHz

SPACE1 VR=Min.

SPACE2 VR=Max.

CENTER VR=Min.

SUR=SRS 3D

INa→OUTb, f=1kHz

SPACE1 VR=Min.

SPACE2 VR=Max.

CENTER VR=Max.

SUR=SRS 3D

INa→OUTa, f=125Hz

SPACE1 VR=Max.

SPACE2 VR=Max.

CENTER VR=Min.

SUR=SRS 3D

MIN. TYP. MAX. UNIT

-20.2 -18.2 -16.2

dB

-15.0 -13.0 -11.0

dB

-2.0

0.0

2.0

dB

♦ TruBass CHARACTERISTCS (TB=ON, f0=60Hz setting)

PARAMETER

SYMBOL

TEST CONDITION

TruBass Gain 1

TruBass Gain 2

TruBass Gain 3

TruBass Gain 4

TruBass Gain 5

GTB1

GTB2

GTB3

GTB4

GTB5

INa+INb→OUTa, f=60Hz

TB VR=∞

INa+INb→OUTb, f=60Hz

TB VR=0Ω

INa+INb→OUTa, f=60Hz

TB VR=∞, VIN=1Vrms

INa-INb→OUTa, f=120Hz

TB VR=0Ω, VIN=1Vrms

INa-INb→OUTb, f=120Hz

TB VR=0Ω, VIN=2Vrms

MIN.

4.0

16.0

-2.0

-5.0

-5.0

TYP.

6.0

18.0

0.0

-3.0

-3.0

MAX.

8.0

20.0

2.0

-1.0

-1.0

UNIT

dB

dB

dB

dB

dB

-5-

Share Link: