At the CEDIA show in Indianapolis, Onkyo and their high-end cousin, Integra have announced a new suite of home theater receivers that feature XM's new "Connect-and-Play" technology. Some models also feature THX "Select2" certification and the top model of each line includes HDMI 1.1 audio/video switching.

The new Integra receivers (expected to ship in November) include the DTR-7.6 ($1,400, 105 WPC X 7, THX Select2 Certification, HDMI 1.1 switching); the DTR-6.6 ($1,000, 100 WPC X 7, THX Select2 Certification); the DTR-5.6 ($800, 90 WPC X 7); and the DTR-4.6 ($600, 90 WPC X 5). All models incorporate Integra's exclusive Wide Range Amplifier Technology (WRAT).

The top Integra model DTR-7.6 includes two HDMI 1.1 compliant inputs and one output for simplified switching of both HD video and Dolby Digital or DTS multi-channel audio via a single wire for each source component. All models also include HD-ready component inputs (100 MHz rated bandwidth), as well as transcoding of composite and s-video sources to component video output for simplified hookup of legacy video sources such as camcorders and VCRs.

The new line also features strong multi-room capabilities so one receiver can be used to switch and control both audio and video sources concurrently in multiple zones.


The DTR-7.6 and DTR-6.6 feature 32-bit DSP processing for THX Surround EX, Dolby Digital EX and ProLogic IIx, DTS-ES, Neo:6, and the DTS-96/24 audio formats. The DTR-5.6 includes everything but the THX processing modes, and the DTR-4.6 includes 5.1 versions of these formats. On all models, a high quality 192 kHz/24-bit DAC found on each channel is combined with Integra's VLSC (Vector Linear Shaping Circuitry) to smooth the analog output, with the goal of generating cleaner and more detailed audio reproduction.

The analog audio inputs of each model include defeatable bass management for use with DVD-Audio and SACD players (using 192 kHz/24-bit ADCs for all channels). When engaged, incoming signals are digitized and processed by the receiver's DSP to route low frequency information to a subwoofer while excluding it from in-wall and small satellite speakers that are not intended to handle deep bass. The crossover points for each speaker pair are independently selectable for optimal integration with any combination of different size speakers.

All four Integra receivers come with preprogrammed/learning remote controls as well as bidirectional RS-232 ports, IR input and output jacks, and three assignable 12V trigger outputs for complete integration into a cutom home theater system.

In the Onkyo line, the new receivers (expected to ship in October) are similarly decked out, with the TX-SR803 ($1000, 105 WPC X 7, THX Select2 Certification, HDMI 1.1 switching); the TX-SR703 ($800, 100 WPC X 7, THX Select2 Certification); and the TX-SR603X ($500, 90 WPC X 7).


Each Onkyo model features a full suite of 7.1-channel processing, automatic speaker setup with included microphone, enhanced compatibility with Onkyo's recently introduced DS-A1 Remote Interactive (RI) iPod control dock, and the company's exclusive Powered Zone2 capability.

"If you look at the recent history of consumer audio, the two developments that stand out above everything else are Satellite radio and the iPod," comments Onkyo USA National Product and Marketing Manager Don Milks. "This new receiver line makes it simpler than ever for consumers to bring both of these technologies into their living room."

And speaking of satellite radio, while both Onkyo and Integra have been well-known for the quality of their AM/FM terrestrial radio tuners, these new models are among the first home theater receivers to include a built-in tuner for XM satellite radio. With the addition of an optional subscription and XM's "Connect-and-Play" antenna, consumers can receive 150 channels of commercial-free music, news, talk, and entertainment programming without the need for additional equipment.

The two top models of each line feature THX "Select 2" certification, which incorporates many elements of the THX Ultra2 standard, including Ultra2's multichannel audio and game modes, and the ability to deliver 7.1-channel playback of any 5.1-channel source material. THX Select2 certification ensures that these receivers meet all THX performance standards and specifications in small to medium sized listening rooms.