Power Output; Bridge Mode - YORKVILLE PROFESSIONAL Serie Manuel De L'utilisateur

Coninuous Average Power @ 8 ohms BCD (Watts)
Coninuous Average Power @ 4 ohms BCD (Watts)
Coninuous Average Power @ 2 ohms BCD (Watts)
Continuous Average Power Bridged BCD (Watts)
4

POWER OUTPUT

POWER OUTPUT
POWER OUTPUT POWER OUTPUT
One Channel Driven
Load 1 Khz Cont. 1 Khz Burst
(OHMS) Avg.
2 Ohm Mode 2 Ohm Mode
8 180
4 310
2 520
Both Channels Driven
Load 1 Khz Cont. 1 Khz Burst
(OHMS) Avg.
2 Ohm Mode 2 Ohm Mode
8 165
4 270
2 400

Bridge Mode

Load 1 Khz Cont. 1 Khz Burst
(OHMS) Avg.
2 Ohm Mode 2 Ohm Mode
8 550
4 840
2 n/a
All values are in WATTS. Measurements were made at the 0.1% distortion point. Some
CONTINUOUS AVERAGE POWER measurements required line currents greater than 15 Amps. The
amplifier under test was plugged into an IDEAL POWER LINE consisting of a REGULATED 120
VAC RMS 60Hz pure sine wave. Ordinary AC "wall outlet" lines will always exhibit varying and
unpredictable amounts of sag. To produce objectively verifiable and accurate specifications these
unknown factors must be eliminated by using an ideal AC line. When using an ordinary electrical
outlet, it will usually be possible to get 800 Watts when the AP800
BURST measurements use a 10mS burst at 1KHz with a 1/8 second pause between bursts. The
1KHz burst represents the maximum possible sine wave output power.
Amplifier class
Burst Average Power @ 8 ohms BCD (Watts)
Burst Average Power @ 4 ohms BCD (Watts)
Burst Average Power @ 2 ohms BCD (Watts)
Burst Average Power Bridged BCD (Watts)
Frequency Response (Hz, +/- 1dB)
Hum and Noise (un / Aweighted -dB)
THD -1kHz- 4 ohms
THD - 20Hz-20kHz, 4 ohms
Slew Rate (V/uS)
Slew Rate Bridged (V/uS)
Damping Factor (30 Hz - 400 Hz @ 8 ohms)
Crosstalk (1kHz / 20Hz-20kHz)
Input Impedance - Bal/Unbal (ohms)
Input Sensitivity (Vrms) For Full Power Out
Max Voltage Gain (dB)
CMRR @ 60Hz (min/typ)
Stereo / Mono / Bridge (S/M/B)
High Pass Filter
Inputs - 1/4 inch Jacks
Outputs - Speakon 4-pin
Outputs - Binding Post
Power Consumption (typ/max)
Transformer Type
Exterior Finish
Other Features
Dimensions (DWH /D fm ears, inches)
Dimensions (DWH /D fm ears, cm)
Weight (lbs / kg)
1 Khz Cont.
Avg.
4 Ohm Mode
200 280
380 500
650 n/a
1 Khz Cont.
Avg.
4 Ohm Mode
250 250
350 400
600 n/a
1 Khz Cont.
Avg.
4 Ohm Mode
700 840
1200 n/a
n/a n/a
AP800 is bridged into 4-Ohms. The
AP800 AP800
Specifications
A / B
160 (x2) / 250 (x2)*
260 (x2) / 400 (x2)*
400 (x2) / NA*
800 @ 4/8 ohms
200 (x2) / 320 (x2)*
360 (x2) / 560 (x2)*
600 (x2) / NA*
1200 @ 4 ohms / 1100 @ 8 ohms
20-20,000
-101 / -104
0.01 %
less than 0.1%
20
40
300
-80 / -75 dB
22,000/12,000
1.0/1.4 V *
29
48/56 dB
S/M/B
DC, Load, Thermal
Protection
Peak
Limiter
40Hz, 12dB Octave
Internal Fan
Cooling
Front to Rear
Cooling Path
User Serviceable
Fan Filter
2
Inputs - XLR
2
2
2
750/1440 Watts
2
Rack Spaces
Toroidal
Baked, Black Painted
* Max power into 2 ohms / Max power into 4 ohms
19 x 16.8 x 3.5 x 15.7
48.3 x 43 x 8.9 x 40
31.5 / 14.3
1 Khz Burst
4 Ohm Mode
310
590
n/a
1 Khz Burst
4 Ohm Mode
290
560
n/a
1 Khz Burst
4 Ohm Mode
1100
n/a
n/a