Yorkville Amplifiers Series - AP4K - $1,099 - (Gray, GA)
Ships to lower 48 U.S. only. Shipping dates may vary depending on availability. 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. Amplifier classClass-H Continuous Average Power @ 8 Ohms BCD (Watts)600 (x2)(2ohm mode)/1000 (x2)(4ohm mode) Continuous Average Power @ 4 Ohms BCD (Watts)1000 (x2)(2ohm mode)/1800 (x2)(4ohm mode) Continuous Average Power @ 2 Ohms BCD (Watts)1800 (x2) (2ohm mode)/ NA in 4ohm mode Continuous Average Power Bridged BCD (Watts)3600 @ 4 ohms /3600 @ 8 ohms Burst Average Power @ 8 Ohms BCD(Watts)1000 (x2)(2ohm mode)/1800 (x2)(4ohm mode) Burst Average Power @ 4 Ohms BCD (Watts)1800 (x2)(2ohm mode)/3500 (x2)(4ohm mode) Burst Average Power @ 2 Ohms BCD (Watts)2500 (x2)(2ohm mode)/ NA Burst Average Power Bridged BCD (Watts)5000 @ 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…
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