Compare Onkyo TX-RZ3400 11.2-Channel w/ Network vs Onkyo TX-RZ740 11.2-Channel w/ Network vs Onkyo TX-RZ840 11.2-Channel w/ Network

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"[Input] 6x RCA + 1x phono (MM) + 7x HDMI + 3x optical + 2x coaxial + 1x LAN + 1x USB | [Output] RCA 1 V rms / 470 ohms (pre-out); 200 mV rms / 1.2k ohms (line-out) + 3x HDMI"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"456.5 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"201 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"435 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"19.5 kg"},{"Ft":"Function","Fn":"Compatibility","Fv":"[Speaker] 4 - 16 ohms Impedance"},{"Ft":"Function","Fn":"DAC","Fv":"AKM AK4490 768 kHz/32-bit stereo DAC (front) + 2x 384 kHz/32-bit DACs"},{"Ft":"Function","Fn":"Tuner","Fv":"FM/RDS: 87.5 MHz - 108 MHz; AM: 522 kHz - 1611 kHz, 530 kHz - 1710 kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"[Line] 82k ohms | [Phono MM] 47k ohms"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"340 W"},{"Ft":"Performance","Fn":"Power Output","Fv":"215 W/ch (6 ohms, 1% THD, 1 channel driven) | [Dynamic] 250 W (3 ohms, front) / 220 W (4 ohms, front) / 130 W (8 ohms, front)"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"[Line] 200 mV rms | [Phono MM] 3.5 mV rms"},{"Ft":"Performance","Fn":"Signal-to-Noise Ratio","Fv":"108 dB (line) / 90 dB (phono)"},{"Ft":"Performance","Fn":"Total Harmonic Distortion","Fv":"0.05% (20Hz - 20kHz, half power)"},{"Ft":"Production","Fn":"Debut","Fv":"2019-09"},{"Ft":"Production","Fn":"Made In","Fv":"Malaysia"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"[Input] 6x RCA + 1x Phono + 1x Component Video + 2x Composite Video + 1x Phono (MM) + 1x 3.5mm Microphone + 1x 6.35mm Microphone + 7x HDMI + 1x Optical + 1x Coaxial + 1x LAN + 1x USB | [Output] 9x Speaker posts + 1x 6.35mm Headphone + 2x Subwoofer pre-out"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth"},{"Ft":"Construction","Fn":"Colors","Fv":"Black or Silver"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"379.5 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"177 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"435 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"10.8 kg"},{"Ft":"Function","Fn":"Audio","Fv":"Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio, Dolby Surround, DTS Neural:X"},{"Ft":"Function","Fn":"Channels","Fv":"11.2-Channel / 7.2.4-Channel"},{"Ft":"Function","Fn":"Compatibility","Fv":"Speaker: 4 - 16 ohms Impedance"},{"Ft":"Function","Fn":"DAC","Fv":"AKM (AK4458) 384 kHz/32-bit multichannel D/A conversion"},{"Ft":"Function","Fn":"Service","Fv":"Sonos, Chromecast built-in, AirPlay 2, DTS Plsy-Fi, FlareConnect, Spotify, Amazon Music, TIDAL, Deezer, TuneIn"},{"Ft":"Function","Fn":"Tuner","Fv":"FM/RDS: 87.5 MHz - 108 MHz; AM: 522 kHz - 1611 kHz, 530 kHz - 1710 kHz"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"5Hz ~ 100kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"47k ohms Input Line-in / 47k ohms Input Phono MM / 470 ohms Output Line-out / 470 ohms Output Pre-out"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"760 W"},{"Ft":"Performance","Fn":"Power Output","Fv":"185 W/Ch (6 ohms, 10% THD, 1 channel driven) / 175 W/Ch (6 ohms, 1% THD, 1 channel driven) |Dynamic: 250 W (3 ohms, front) / 220 W (4 ohms, front) / 130 W (8 ohms, front)"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"200 mV rms Input Line-in / 3.5 mV rms Input Phono MM / 200 mV rms Output Line-out / 1 V rms Output Pre-out"},{"Ft":"Performance","Fn":"Signal-to-Noise Ratio","Fv":"106 dB (Line) / 80 dB (Phono)"},{"Ft":"Performance","Fn":"Total Harmonic Distortion","Fv":"0.08% (20Hz - 20kHz, half power)"},{"Ft":"Production","Fn":"Debut","Fv":"2019"},{"Ft":"Production","Fn":"EAN Code","Fv":"4573211154689"},{"Ft":"Production","Fn":"Made In","Fv":"Malaysia"},{"Ft":"Production","Fn":"Model Name","Fv":"TX-RZ740-B"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"[Input] 6x RCA + 1x Phono + 1x Component Video + 2x Composite Video + 1x Phono (MM) + 1x 3.5mm Microphone + 7x HDMI + 1x Optical + 1x Coaxial + 1x LAN + 1x USB | [Output] 9x Speaker posts + 1x 6.35mm Headphone + 2x Subwoofer pre-out + 2x HDMI"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth"},{"Ft":"Construction","Fn":"Colors","Fv":"Black or Silver"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"398 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"201.5 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"435 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"14.0 kg"},{"Ft":"Function","Fn":"Audio","Fv":"Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio, Dolby Surround, DTS Neural:X"},{"Ft":"Function","Fn":"Channels","Fv":"11.2-Channel / 7.2.4-Channel"},{"Ft":"Function","Fn":"Compatibility","Fv":"Speaker; 4 - 16 ohms Impedance"},{"Ft":"Function","Fn":"DAC","Fv":"AKM (AK4458) 384 kHz/32-bit multichannel D/A conversion"},{"Ft":"Function","Fn":"Service","Fv":"Sonos, Chromecast built-in, AirPlay 2, DTS Plsy-Fi, FlareConnect, Spotify, Amazon Music, TIDAL, Deezer, TuneIn"},{"Ft":"Function","Fn":"Tuner","Fv":"FM/RDS: 87.5 MHz - 108 MHz; AM: 522 kHz - 1611 kHz, 530 kHz - 1710 kHz"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"5Hz ~ 100kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"47k ohms Input Line-in / 47k ohms Input Phono MM / 470 ohms Output Line-out / 470 ohms Output Pre-out"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"870 W"},{"Ft":"Performance","Fn":"Power Output","Fv":"215 W/Ch (6 ohms, 10% THD, 1 channel driven) / 180 W/Ch (6 ohms, 1% THD, 1 channel driven) | Dynamic: 250 W (3 ohms, front) / 220 W (4 ohms, front) / 130 W (8 ohms, front)"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"200 mV rms Input Line-in / 3.5 mV rms Input Phono MM / 200 mV rms Output Line-out / 1 V rms Output Pre-out"},{"Ft":"Performance","Fn":"Signal-to-Noise Ratio","Fv":"106 dB (Line) / 80 dB (Phono)"},{"Ft":"Performance","Fn":"Total Harmonic Distortion","Fv":"0.08% (20Hz - 20kHz, half power)"},{"Ft":"Production","Fn":"Debut","Fv":"2019"},{"Ft":"Production","Fn":"EAN Code","Fv":"4573211154764"},{"Ft":"Production","Fn":"Made In","Fv":"Malaysia"},{"Ft":"Production","Fn":"Model Name","Fv":"TX-RZ840-B"}]]