Edwards EST 1B3-250

Audio Power Amplifier, 250 Watts

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Condition: New

Brand: Edwards, EST

Status: Active

SKU: 42021

Manufacturer Part #: 1B3250

Description

The 1B3250 Power Amplifier is rated at 250 Watts continuous (RMS) power and it contains circuitry for 24 Vdc backup. The Amplifier mounts in a standard 19 in (483mm) rack. Output Voltage may be 25 or 70 VRMS. Supply Voltage is 120/240 V, 50/60 Hz, or optionally 24-28 Vdc. The Amplifier contains electronic protection safeguards against overloads or shorted output. A thermal overload protection circuit is also included that opens the primary power circuit if the unit overheats. Both protection circuits are self-restoring. The system may incorporate a Standby Amplifier as a backup against any unit failure.

Documents

Description

The 1B3250 Power Amplifier is rated at 250 Watts continuous (RMS) power and it contains circuitry for 24 Vdc backup. The Amplifier mounts in a standard 19 in (483mm) rack. Output Voltage may be 25 or 70 VRMS. Supply Voltage is 120/240 V, 50/60 Hz, or optionally 24-28 Vdc. The Amplifier contains electronic protection safeguards against overloads or shorted output. A thermal overload protection circuit is also included that opens the primary power circuit if the unit overheats. Both protection circuits are self-restoring. The system may incorporate a Standby Amplifier as a backup against any unit failure.

Additional information

Weight	50 lbs
Dimensions	15.00 × 19.00 × 5.25 in
Manufacturer	UTC Fire & Security
Brand	Edwards, EST
Condition	New
Type	Audio Amplifier
Series	EST3: Multiplexed Fire Alarm System
Production Status	Active

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Audio Power Amplifier; Model IB3250

EST - Data Sheet

Attributes

Weight	50 lbs
Dimensions	15.00 × 19.00 × 5.25 in
Manufacturer	UTC Fire & Security
Brand	Edwards, EST
Condition	New
Type	Audio Amplifier
Series	EST3: Multiplexed Fire Alarm System
Production Status	Active

Product Features

24 Vdc battery backup
Brand frequency response
Low distortion
Thermal circuit breaker
Electronic protection
UL listed under standards 1711, 1480, and 813
ULC listed

What's Included

Shipping Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1 – 5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock. PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client.

Return Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee. New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made. See our complete return policy for more information at: https://firealarm.com/faq/

Testimonials

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"The fastest delivery I’ve seen. Needed overnight emergency parts and I got just that."

"Needed last-minute maintenance done on my building’s system, and FireAlarm.com exceeded my expectations with how quickly it was done."

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