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40W Audio Sweep Generator

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Negotiable MOQ: 2 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
LW
Model Number:
LW-1212DL
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Dongguan Longwei Electronic Technology Co., Ltd.
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name LW
Model Number LW-1212DL

Specifications

Base on novel RC oscillated technique, tiny sine distortion, especially suitable for speaker and MIC testing.

Audio Sweep Generator

Features:

Base on novel RC oscillated technique, tiny sine distortion, especially suitable for speaker and MIC testing.

Frequency display, output amplitude digital display, readout more accurately, less error.

Beginning and starting point can be arbitrated adjusted.

Large power supply, max. to 150W.

Specifications:

1. Frequency Range: 20Hz to 20 KHz

2. Frequency display error: 1×10-4±1digit

3.Sinusoidal output amplitude:

LW1212BL:0-12.8Vrms       8Ω load

LW1212DL:0-18Vrms         8Ω load

LW12121E:0-22Vrms         8Ω load

4. Output voltmeter instructions error: ±10%(full scale)

    Output voltage display error: ±10%±2 digits

5. Sine wave frequency response: ±0.4dB (1 KHz to as a benchmark, Manual working station)

6. Sine wave distortion:≤0.5%

7. Output power:

LW1212BL: 20W frequency: ≤20KHz 8Ω load 12.8Vrms

LW1212DL: 40W   8Ω load

LW1212E: 60W    8Ω load

8. Sweep frequency mode: Logarithms

9. Sweep width: ≥1:1000

10. The time of Sweep frequency :1S-20S

11. voltage-controlled input voltage range:2V~ -1V deviation ±20%

12.Power supply: AC220V/110V±10%; 50/60Hz

13. Working conditions:

Temperature:  0 0C - 40 0C

Humidity:   ≤ RH90%

Atmospheric pressure: 86KPa – 104KPa

14.

Dimensions: 400*360*140mm

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Dongguan Longwei Electronic Technology Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
1,000-3,000 square meters
Total Employees
501 - 1000 People
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