More Views

Yorkville AP4K AP Series Power Amplifier
Part # AP4K
Model # AP4K

The Yorkville AP4K AP Series power amplifier is capable of delivering 1800 watts per channel into either a 2 or 4 ohm load, Yorkville Sound's new AudioPro AP4K uses proven Class-H technology and advanced protection circuitry to provide unmatched long term reliability in the field.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

Need Quantity Pricing?

We provide quantity discounts for contractors & installers, schools, government, and military buyers on select brands and products.

Talk To An Engineer

Description

Details

The AP4K AP Series power amplifier is capable of delivering 1800 watts per channel into either a 2 or 4 ohm load, Yorkville Sound's new AudioPro AP4K uses proven Class-H technology and advanced protection circuitry to provide unmatched long term reliability in the field.

An impedance mode switch on the back panel of the amplifier allows the user to select full output power into either a two or four ohm load for maximum application flexibility. This means this compact two rack space amplifier can deliver up to 3600 watts of clean, pure power into either 4 or 8 ohm loads (bridged), making it a perfect solution for virtually any touring live sound, club system or installation.

The internal signal path has been optimized and a toroidal transformer is used in the AP4K design - both serving to reduce hum and noise in practical real-world applications. It's three-tier Class-H design approaches efficiency normally associated with Class-D technology; yet provides the superior transient response and low distortion of the best analog designs.

Features

Features

  • Delivers 1800 watts per channel into either 2 or 4 ohm load (3600 watts bridged into 4 or 8 ohms)
  • Proven Ultra Reliable Class-H Design
  • Easily Handles Reactive Phase Shifted Loads
  • Advanced Protection Schemes Including DC Current, Load, Thermal & Breaker Protection
  • Transparent User-Defeatable Peak Limiter Circuits
  • Soft Turn-On Circuit Protects Speakers and Prevents Nuisance Breaker Tripping During Power Up
  • Concise Front Panel Metering and Status LED\'s
  • Speakon™ and Binding Post Outputs
  • Balanced XLR and 1/4 inch TRS Inputs
  • All-Steel Chassis Construction
Specification
Amplifier classClass-H
Continuous Average Power @ 8 Ohms600 (x2) (2ohm mode)/1000 (x2)(4ohm mode)
Continuous Average Power @ 4 Ohms1000 (x2)(2ohm mode)/1800 (x2)(4ohm mode)
Continuous Average Power @ 2 Ohms1800 (x2) (2ohm mode)/ NA in 4ohm mode
Continuous Average Power Bridged3600 @ 4 ohms /3600 @ 8 ohms
Burst Average Power @ 8 Ohms1000 (x2)(2ohm mode)/1800 (x2)(4ohm mode)
Burst Average Power @ 4 Ohms1800 (x2)(2ohm mode)/3500 (x2)(4ohm mode)
Burst Average Power @ 2 Ohms B2500 (x2)(2ohm mode)/ NA
Burst Average Power Bridged5000 @ 4 ohms / 7000 @ 8 ohms
Frequency Response (Hz, +/- 1dB)20-20,000
Hum and Noise (un / Aweighted -dB)-100/ -115
THD -1kHz- 4 OHMS0.01
THD - 20Hz-20kHz, 4 OhmsLess than 0.1%
Slew Rate (V/uS)25
Slew Rate Bridged (V/uS)50
Damping Factor (30 Hz - 400 Hz @ 8 Ohms)600
Crosstalk (1kHz / 20Hz-20kHz)-75 / -60 dB
Input Impedance - Bal/Unbal (Ohms)10,000/5,000
Input Sensitivity (Vrms) For Full Power Out1.0V (2ohm mode) / 1.4V(4ohm mode)
Max Voltage Gain (dB)36
CMRR @ 60Hz (min/typ)48/56 dB
Stereo / Bridge (S/B)S/B
ProtectionDC, Load, Thermal
LimiterPeak
High Pass Filter50Hz, 18dB Octave
CoolingInternal Fans
Cooling PathFront to Rear
Inputs - XLR2
Inputs - 1/4 IN Jacks4
Outputs - Speakon 4-pin2
Outputs - Binding Post2
Power Consumption (typ/max)1130/1800 Watts
Rack Spaces2
Transformer TypeToroidal
Exterior FinishBaked, Black Painted
Dimensions (H x W x D)3.5" (89 mm) x 17.3" (439 mm) x 16.5" (415 mm)
Weight41 lbs (18.5 kg)
Reviews

Be the first to review this product

Write Your Own Review

You're reviewing: Yorkville AP4K AP Series Power Amplifier