2690-A-0S4 CONDITIONING;AMPLIFIER by Bruel-Kjaer
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The Bruel-Kjaer 2690-A-0S4 is a four-channel conditioning amplifier featuring a frequency range of 0.1Hz to 100kHz (-1dB) and a gain of up to 60dB. Designed for precise signal processing, this unit includes a high-pass filter with 0.1 or 20Hz settings, and a low-pass filter with adjustable points at 0.1, 1, 3, 10, 22.4, 30, and 100kHz, alongside a switchable A-filter. Connections consist of 7-pin Lemo inputs and BNC outputs. The 2690-A-0S4 package comes complete with the NEXUS conditioning amplifier, an AO-1440 RS232 interface cable, BZ-5299 control software for NEXUS and Type 2694, and a ZG-0426 plug-in power supply rated for 230V.
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Frequently Asked Questions(FAQ):
Where can I buy 2690-A-0S4 by Bruel-Kjaer in the USA?
You can purchase 2690-A-0S4 by Bruel-Kjaer from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 2690-A-0S4?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Bruel-Kjaer in the United States?
While we are not the official distributor or seller of Bruel-Kjaer in the United States, we source our products from reliable channels and offer you original Bruel-Kjaer equipment at competitive prices.
How can I access 2690-A-0S4 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 2690-A-0S4 to our written reply.
Do you provide technical support for 2690-A-0S4?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Bruel-Kjaer |
|---|---|
| Part number | 2690-A-0S4 |
| Inner Code | 5185709 |
Technical specification
| Product type | Four-channel microphone conditioning amplifier |
|---|---|
| Channels | Four-channel |
| Frequency Range | 0.1Hz to 100kHz (-1dB) |
| Gain | Up to 60dB |
| High-pass Filter | 0.1 or 20Hz |
| Low-pass Filter | 0.1, 1, 3, 10, 22.4, 30, 100kHz |
| Inputs | 7-pin Lemo |
| Outputs | BNC |
| Power Supply | 230V plug-in power supply |