Integra DTA-70.1 Brochure

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DTA-70.1

THX Ultra2 Nine Channel Amplier

FEATURES

GENERAL:

• THX Ultra2 Certied

AMPLIFIER:

• 150 Watts per Channel at 8 ohms, 20 Hz–20 kHz, 0.05% THD

• WRAT (Wide Range Amplifier Technology)

• HICC (High Instantaneous-Current Capability)

• Push-Pull Amplification Design with Three-Stage Inverted
Darlington Circuitry to Remove Distortion

• All Discrete Output Stage Circuitry

• Massive Toroidal Transformer

• Two Large, Customized, 22,000 μF Capacitors for Effective

Power Supply

• Audio-Tuned Reference Capacitors for Each Channel

• Large, Custom-Designed Power Transistors for High Current

• Low-Impedance, Copper Bus Plates for Perfect Ground
Potential

• High-Current, Low-Impedance Circuit Boards with Thick

Copper Foil (70 μm)

CONNECTIONS:

• Gold-Plated XLR Inputs

• Machined Solid Brass RCA Inputs

• Gold-Plated, Color-Coded, Banana Plug-Compatible,
Transparent Speaker Posts

MISCELLANEOUS:

• Multi-Zone Capability (up to Zone 3)*

• Bi-Amping Capability*

• 12 V Trigger Input

• Auto Power Down Function

• Flat, High-Rigidity, Anti-Resonant Chassis

• Aluminum Front Panel

• Heavy-Duty Detachable IEC Power Cord

•

Optional Rack Mount Kit Available IRK-180-4B

* Depending on A/V Controller.

INSPIRED BY PASSION - DRIVEN BY EXCELLENCE

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SPECIFICATIONS

AMPLIFIER SECTION

Rated Power Output

20Hz-20kHz 0.5% THD (FTC): 150 W 8Ω 2 ch Driven
Dynamic Power Output: 400 W at 3Ω

300 W at 4Ω
180 W at 8Ω

Frequency Response: 5 Hz - 100 kHz (+1, -3 dB)
Signal-to-Noise Ratio: 110 dB (LINE, IHF-A)

Total Harmonic Distortion: 0.05% (Rated Power)

Damping Factor: 60 at 8Ω

Input Sensitivity & Impedance: 1 V/47 k-ohms (Balanced)
2 V/22 k-ohms (Unbalanced)

Rated Speaker Impedance: 4 Ω–16 Ω

DTA-70.1

THX Ultra2 Nine Channel Amplier

GENERAL

Power Supply: AC 120 V, 60 Hz
Power Consumption: 11.7 Amps

Dimensions (W x H x D): 17 1/8˝ x 7 13/16˝ x 17 1/2˝

435 x 198.5 x 445 mm
Weight: 50.7 lbs. (23 kg)
Optional Mounting Kit: IRK-180-4
U Dimension: 5U

435 [17.13]

417.4 [16.432]

Due to a policy of continuous product improvement, Integra reserves the right to

change specications and appearance without notice.

02/2010 Printed in the USA

INSPIRED BY PASSION - DRIVEN BY EXCELLENCE

www.integrahometheater.com

198.5 [7.815]

180 [7.087]

28.5 [1.575]

324.4 [12.772]

395.4 [15.559]

445 [17.52]