Marantz AV7705 - 11.2 Channel Pre-Amplifier

Description

The Marantz AV7705 is an 11.2 channel HEOS preamplifier with XLR and RCA pre-outs, supporting Dolby Atmos, DTS:X, Auro-3D, and IMAX Enhanced object-based audio. It features 8 HDMI inputs with 4K/HDR pass-through and HEOS, AirPlay 2, and Bluetooth for wireless streaming and voice control.

Features

• 11.2-channel XLR and RCA pre-outs
• 8 HDMI inputs (1 front), 3 outputs, HDCP 2.2, 4K/60Hz pass-through
• Dolby Atmos, DTS:X, Auro-3D, DTS Virtual:X, and IMAX Enhanced
• eARC support for single-cable 3D audio (via firmware update)
• HEOS Built-in, AirPlay 2, Bluetooth, and dual-band Wi-Fi
• Voice control via Amazon Alexa, Google Assistant, Siri, and Josh.ai
• 32-bit AKM DACs on all channels with HDAM and Current Feedback circuitry
• Audyssey MultEQ XT32 room correction with Dynamic Volume and Dynamic EQ
• Hi-Res audio: DSD, FLAC, ALAC, WAV up to 24-bit/192kHz
• Third-party integration: RS-232C, IR, Crestron Connected
• Dual subwoofer outputs

Specifications

• Pre-outs: 11.2-channel XLR and RCA, plus Zone 2/3 stereo RCA
• Frequency response: 10 Hz to 100 kHz (+1/-3dB, Direct mode)
• Signal to noise ratio: 105 dB (Analog, IHF-A, Direct mode)
• THD: 0.005% (analog, 20 Hz–20 kHz, Direct mode)
• DAC: 32-bit AKM on all channels
• Supported formats: WMA, MP3, WAV, AAC, FLAC, ALAC, DSD (up to 192kHz/24-bit)
• Wi-Fi: Dual-band 802.11n
• Dimensions (W x H x D): 17.38 x 9.75 x 16.25" / 440 x 247 x 411 mm
• Weight: 22.93 lb / 10.4 kg