Dear valuable customer, as we are located in Singapore, the price offered here is based on ex-Singapore. We have to add in the freight and shipping insurance cost for delivery to your home country , but excluding your local tax , duties etc if applicable. However if you plan to self-collect in our store, this is most welcomed, we have to add in Singapore 7% GST (Goods and services tax) over the total purchase. This amount can be refunded at our Changi International airport, if you visit us as a tourist. Note that this GST refund is applicable only if you depart within 30 days from date of purchase. We strive to let you enjoy the purchase from us and have a wonderful experience with Expandore.
ClearCom SB-704 4-Channel Switchboard Main Station
4-Channel Switchboard Main Station - 5-channel X 10 station assignment matrix, no speaker - with built-in 2-amp power supply, rack mount (2RU)
SB-704 includes all of the features of the MS-704, with a 4 x10 assignment matrix in place of the internal speaker (external speaker required for station monitoring). The station features a ten-position slide switch matrix that allows assignment of any of the ten intercom lines to any of the four intercom channels, to an isolated separate party-line, or to an off position.
General Specifications
Panel Microphone Input Input Type: Electret Input Impedance: >=2KΩ Mic Limiter Threshold: 0dBu ±3dB Mic Limiter Range (SB-704): >= 15dB
Headset Microphone Input Input Type: Dynamic Input Impedance: >= 1KΩ Mic Limiter Threshold: 0dBu ±3dB Mic Limiter Range (SB-704): >= 15dB
Program Line Input Maximum Level before Clipping: >= 20dBu Input Impedance: >= 5KΩ
