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72-6948
Digital Audio Speaker Impedance Tester
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10 件可于 5-6 个工作日内送达(英国 库存)
54 件可于 5-6 个工作日内送达(美国 库存)
| 数量 | 价钱 (含税) |
|---|---|
| 1+ | CNY1,356.520 (CNY1,532.8676) |
包装规格：每个
最低: 1
多件: 1
CNY1,356.52 (CNY1,532.87 含税)
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产品信息
产品概述
This Audio impedance meter is essential for reliable installation of background music and paging systems in residences, offices buildings and public areas. Avoid costly service calls and amplifier damage by verifying actual speaker system impedance prior to operation. Unlike conventional Volt/Ohm meters, which measure DC resistance, this unit utilizes an internal 1kHz oscillator to measure true impedance.
- Impedance matching volume controls, switchers, transformers and passive crossovers
- Measures up to 20kΩ
- Can be utilized with 25V/50V/70V/100V speaker line transformers in commercial installs (see manual)
- Large digital display features 1" characters for easy viewing
- Rotary selector provides 200Ω, 2kΩ & 20kΩ scales
- Rugged, double insulated case is CATIII rated for use up to 200V
- Requires 8x AA batteries (not included)
- Supplied with test leads, carry case and owners manual
- Dimensions (WxHxD): 178 x 82 x 77mm
技术规格
- 电压测量范围
-
SVHC(高度关注物质)To Be Advised
产品范围Impedance Testers
法律与环境
- 原产地：
进行最后一道重要生产流程所在的地区原产地：Taiwan
进行最后一道重要生产流程所在的地区US ECCN:EAR99EU ECCN:NLRRoHS 合规：是RoHS
RoHS 邻苯二甲酸盐合规:是RoHS
SVHC:To Be Advised下载产品合规证书产品合规证书
重量（千克）：.980683