No.

Item

SPEC

JEST COND

1

VOICE COILMP

8Ω±15%

AT 300 HZ 1.0V

2

OPERATION

MUST BE

NORMAL

AT PROGRAM SOURCE 0.25W

3

BUZZESRATTLES

MUSTBE NORMAC

SIM WAVE 2V

4

RESONANT FREQ     

800HZ±15%

WTTHOUT BAFFLE

5

(S-P-L)

75.7d±3dB

AT1500 2000 4000 5000HZ 1W/0.5M

6

RATED FREQ  RANGE 

PO-5KHZ

S-PL  drop 10dB

7

RATEDPOWERINPUT

0.25W

GB9396/1996  202

8

MAX POWER INPUT

0.5W

GB9396/1996  202

9

DISTOPTION

        5%MAX

ATRATED POWER IMPUT 2KHZ

10

HEAT TEST

AFTER TEST MEET  

ITEM2&3

35°C±2°C 20/95%R 24h

11

HUMIDRRY TEST

AFTER TEST MEET

ILEM2&3

40°C±2°C 90/95%R 24h

12

COLD TEST

AFTER TEST MEET

ILEM2&3

-10±3°C  H1-25+3°C 24h

13

POCARITY

(L)—(R)+

WHENSUPPLIEKPLUSOCVOLTAGE(±)TEXNAT,TEECONEYETDFORWARO

14

MAGNET

MAIN—Φ

SMAIN—Φ

(MM)

15

V.C.SIZE

Φ5.85MM