19
Specifications
Amplifier section
General
■
Audio Inputs
■
Speaker Outputs
■
Control Terminal
Specifications and features are subject to change
without notice.
Rated Output Power
All
channels:
North American:
150 watts minimum continuous
power per channel, 8 ohm loads,
2 channels driven from 20 Hz to
20 kHz, with a maximum total
harmonic distortion of 0.05% (FTC)
175 watts minimum continuous
power per channel, 8 ohm loads,
2 channels driven from 20 Hz to
20 kHz with a maximum total
harmonic distortion of 0.7% (FTC)
185 watts minimum continuous
power per channel, 6 ohm loads,
2 channels driven at 1 kHz, with a
maximum total harmonic distortion
of 0.1% (FTC)
Australian:
9 ch
×
220 W at 6 ohms, 1 kHz, 1 ch
driven (IEC)
Maximum Effective Output Power
Australian:
9 ch
×
280 W at 6 ohms, 1 kHz, 1 ch
driven (JEITA)
Dynamic Power
400 W (3
Ω
, Front)
300 W (4
Ω
, Front)
180 W (8
Ω
, Front)
THD (Total Harmonic Distortion)
0.05 % (Power Rated)
Damping Factor
60 (Front, 1 kHz, 8
Ω
)
Input Sensitivity and Impedance
1 V, 47 k
Ω
(Unbalanced)
2 V, 22 k
Ω
(Balanced)
Frequency Response
5 Hz - 100 kHz/+1 dB - 3 dB
Signal to Noise Ratio
110 dB (Unbalanced, IHF-A)
Speaker Impedance
4
Ω
- 16
Ω
Power Supply
North American:
AC 120 V, 60 Hz
Australian:
AC 220 - 240 V, 50/60 Hz
Power Consumption
North American: 11.7 A
Australian: 1050 W
Dimensions (W
×
H
×
D)
435
×
198.5
×
445 mm
17-1/8"
×
7-13/16"
×
17-1/2"
Weight
23 kg (50.7 lbs.)
Balance Inputs
9
Unbalance Inputs
9
FL, FR, C, SL, SR, SBL, SBR, LH, RH
12 V Trigger In
1
DTA-70.1_En_100108.book Page 19 Friday, January 8, 2010 2:04 PM
