惠州市錦好電子有限公司
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Hearing Aid
生產所需時間:
10 日
產品型號:
JH907
品牌名稱:
JINGHAO/OEM
顏色:
OEM
尺寸:
10mm x 16mm x 13mm
港口:
SHENZHEN
付款方式:
T/T, L/C, Paypal, Western Union, MoneyGram
最低訂購數量:
100
是否提供總諧波失真(THD):
是
電池壽命:
29
重量:
30g
是否可訂造:
是
是否提供不同尺寸的耳塞:
是
是否提供飽和聲壓級(SSPL):
是
描述
聯絡供應商
描述
Specification
- OSPL90 FOG50
- Max@ 1500Hz 114.5dB Max@ 1000Hz 28.4dB
- HFA Avg 105.0dB HFA Avg 20.8dB
- Reference Test Gain Total Harmonic Distort
- Target 20.8dB 9.2% @ 500Hz 70dB
- Measured 20.8dB 16.8% @ 800Hz 70dB
- EQ Input Noise 39.2dB 0.1% @ 1600Hz 65dB
- Battery 1000Hz @ 65dB
- HFA 1000 , 1600, 2500Hz
- Max Sound Output: Max Sound Output
- Sound Gain: ≥35dB/28
- Operation Current: ≤6mA
- Frequency Range: 200-4000Hz
- Voltage: 1.5V
- Battery size: A10
- Battery capacity: 100Mah
- Operation current: 3.5mA
- Working time: 29H
- Machine size: 1*1.6*1.3cm
- A key switch, volume adjustment, easy operation;
- Corresponding uncomfortable threshold properly adjust the maximum output, protect ear， low distortion;
- 3 different earplugs are provided, which can fit different people's ear;
- Mini ITC hearing aid type which can be hided in the ear and invisible;
- Beautiful design with useful pulling line to take out the hearing aid from the ear;
- Factory directly sell,reasonable price, high quality
- 1 ITE hearing Amplifier
- 3 hearing aid ear tips
- 1 hearing aid strong box
- 1 hearing aid manual book
- 1 Volume Sticker
- 2 A10 battery
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