■Featues・Mini, Ultra Thin (φ20×0.6t), yet High Sound Pressure

・Digital Still Camera, Digital Video Camera, MD(Mini Disk), Cell Phone, Electronic Dictionary, Game, etc.

・Solder-less Construction by HDK Printing Technology・Using High Reliability Multilayer Vibrating Plate by HDK-developed High-efficient LTC Piezo material

■Applications

■Rating

■Frequency Characteristics (Example)

■Outer Dimension

Input Voltage 1Vrms Sine Wave Mic. Distance 10cm

Multilayer Type Mini Speaker

Specifications are subject to change without notice.HOKURIKU

Industry-thinnest contributes miniaturization of application.

72dB Min. at 1Vrms Sine Wave, Mic. Distance 10cm,Sound Pressure averaging at 0.8k, 1k, 1.5k, 2kHz

Resonant Frequency 1,150Hz～1,550HzStatic Capacitance 700nF±30%Rated Input Voltage 1Vrms (2.8Vp-p)Maximum Input Voltage 10Vp-pOperating Temperature Range -20℃ ～ +60℃Storage Temperature Range -30℃ ～ +70℃

Sound Pressure

50

60

70

80

90

100

100 1000 10000Frequency (Hｚ)

Soun

d Pr

essu

re (ｄ

B)

12±0.1

(15)φ

18φ20

(15.5)(19.6)

0.6 22.

5

(1)

22.5±

0.1

Chassis mounting side

* More than 0.5mm of open spaces in front of and rear of speaker is recommended to provide.

Model No. HAP-BME-20-13N01

2016.10.21