21
-EN
X-A70F
Performance
Power Output
Per Channel, Ref.: 4 Ω, 14.4 V
120 W RMS x 4
Per Channel, Ref.: 2 Ω, 14.4 V
175 W RMS x 4
Bridged, Ref.: 4 Ω, 14.4 V
350 W RMS x 2
THD+N
Ref.: 10 W into 4 Ω
≤0.02%
Ref.: Rated Power into 4 Ω
≤0.07%
S/N Ratio
IHF A-wtd + AES-17
Ref.: 1W into 4 Ω
>87 dB
IHF A-wtd + AES-17
Ref.: Rated Power into 4 Ω
>106 dB
Frequency Response
+0/-3 dB, Ref.: 1 W into 4 Ω
10 Hz - 60 kHz
+0/-1 dB, Ref.: 1 W into 4 Ω
15 Hz - 30 kHz
Damping Factor
Ref.: 10 W into 4 Ω at 100 Hz
>500
Control
Input Select
Selectable Input Signal
Configuration (2ch/4ch Input)
CH-3/4:
CH-1/2 or CH-3/4
Input Sensitivity
RCA Input
Ref.: Rated Power into 4 Ω
Hi: 0.5 - 10 V
Lo: 0.2 - 4.0 V
Crossover Variable
HPF/LPF
50 Hz - 400 Hz
(-12 dB/oct.)
Remote Level*
Linear Attenuation
0 to -20 dB
General
Input Impedance
>10 kΩ
Dimensions
Width
297 mm (11-3/4”)
Height
50.8 mm (2”)
Depth
192 mm (7-5/8”)
Weight
3.2 kg (7 lb 1 oz)
* Requires optional RUX-KNOB.2.
NOTES:
•
Specifications and design are subject to change without notice.
•
To play back high res sound sources, it is necessary to make all the audio systems High-resolution audio
compatible devices.