A4173A

$999.00 per ea

Quantity Price
ea $999.00
2+ $899.00
per ea
Packaging
All prices shown are (inc. GST)

Overview

This PA Amplifier Stereo/Bridgeable 2x550W is an effective solution for demanding commercial audio applications. This new series dubbed the “Apple” range have been completely redesigned by Biema to offer vastly improved cooling, efficiency and circuit protection. This range is designed to function as a stereo or high power single channel amplifier for use in foreground sound reinforcement ie: pubs, clubs, cinemas and multi-function venues. The variable speed cooling fan and ‘T’ shaped heatsink tunnel ensure the amplifier performs well even in demanding conditions.

The protection circuitry employed ensures the integrity of the amplifier during overload condition, output terminal short circuit and output clipping. Each channel is fitted with a recessed front mounted volume level. Inputs are via balanced 3 pin XLR. Output connections are made via binding post or heavy duty Speakon connector.

Features

  • Rugged heavy duty construction
  • 19” rack mount
  • Bridgeable, parallel or two channel stereo operation
  • Earth lift switch
  • 3 pin XLR inputs.
  • Short circuit protection with indicator
  • Overload protection with indicator
  • Clipping prevention circuitry with indicator
  • Variable speed fan forced cooling
  • Muting circuit for switch on/off

Information & Downloads

Specifications

  • Power: 2 x 550W 8Ω, 2 x 800W 4Ω
  • Power (bridged): 1600W 8Ω
  • Output Connections: Speakon / Binding post
  • Freq. response: 20Hz - 20kHz ±0.5dB
  • Input sensitivity: 0.77V
  • Input Impedance: 20k Ω/Balanced, 10k Ω/un-balanced
  • S/N Ratio: ≥95dB
  • THD: ≤0.03%
  • Crosstalk @ Rated Output/8kΩ/1kHz: >70dB
  • Damping Factor/8kΩ/1kHz: >240
  • Slew Rate: 15V/uS
  • Protection: Soft Start, Short Circuit, Limiter, DC Fault, AC Line Fuse, Thermal Cut
  • Cooling System: Two Steps speed fan
  • Mains Power Supply: AC: 220-230V 50Hz/60Hz
  • Dimensions (mm): ≈ 482W x 430D x 88H
  • Net Weight: 10.5kg
  • Gross Weight: 12.5kg
    • *Specifications are subject to change without notice.

Warranty & Returns

2 YEARS

We offer 2 years warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.

30 DAY MONEY BACK GUARANTEE

Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 30 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.