User Manual

17
General specifications
*1 The unit has been verified to operate through a ±10% voltage variance from the rated power supply voltage.
NOTICE
When measuring the amplifier output, use a measuring device that supports balance input.
Incorrect connection will fail to provide a proper ground connection, causing the amplifier or the measuring device to malfunction.
The explanations in this document use the latest specifications as of the date of publication. The latest version can be downloaded from the
Yamaha website.
PC412-D PC412-DI PC406-D PC406-DI
Output power
1kHz, non-clip,
20 msec burst,
all channels driven
16Ω 600 W × 4 600 W × 4 300 W × 4 300 W × 4
8Ω 1200 W × 4 1200 W × 4 600 W ×4 600 W × 4
4Ω 1900 W × 4 1900 W × 4 900 W × 4 900 W × 4
2Ω 2500 W × 4 2500 W × 4 1300 W × 4 1300 W × 4
8Ω (BRIDGE mode) 3800 W × 2 3800 W × 2 1800 W × 2 1800 W × 2
4Ω (BRIDGE mode) 5000 W × 2 5000 W × 2 2600 W × 2 2600 W × 2
Hi-Z (70 V Mode) — 1200 W × 4 — 600 W × 4
Hi-Z (100 V Mode) — 1200 W × 4 — 600 W × 4
Amplifier Type (Output Circuitry) Class D, Single ended output
THD+N 8, 1 kHz, 10 W,
all channels driven
0.01%
4Ω, 1 kHz, half power,
all channels driven
0.1%
Frequency response 8, 1W, 20Hz to 20kHz
(HPF THRU)
+0.5, -1.5 dB
Crosstalk 8Ω, 1 kHz, half power,
input 150Ω shunt
A-weighted
-60 dB
S/N ratio 8Ω, gain setting = 32 dB,
A-weighted
112 dB 112 dB 109 dB 109 dB
Maximum input voltage +28 dBu +28 dBu +25 dBu +28 dBu
Input impedance 20 kΩ (balanced)
Dante interface Channel count 16 IN with Dante Redundancy, 16 OUT
Sampling frequency 96/88.2/48/44.1 kHz
AC Power Requirements Voltage
*1
100–240 V 50 Hz/60 Hz
Power consumption 1/8 MAX power, 2Ω,
pink noise at all channels
1850 W 1850 W 1050 W 1100 W
Idle 190 W 190 W 165 W 190 W
Standby 120 V model/9 W, 230 V model/12 W
Operating temperature 0°C – +40°C
Storage temperature -20°C – +60°C
Dimensions (W × H × D) 480 × 88 × 528 mm
Weight (with grill and handles) 16.0 kg 16.0 kg 15.6 kg 15.9 kg