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Integrated Stereo Amplifier


Model #:

K-300i

At a Glance

Analog Inputs 2 pr. balanced via XLR connectors 3 pr. single-ended via RCA connectors Digital Inputs 1 EIAJ Toslink Optical 1 S/PDIF Coax 2 HDMI (HDMI 2.0a, HDCP 2.2) + 1 HDMI Output 1 USB-A (USB 2.0 host) 1 USB-B (USB 2.0 audio device) 1 Bluetooth with aptX Outputs 1 pr. preamp outputs via RCA connectors 1 pr. speaker outputs via gold-plated binding posts Control Inputs 1 RS-232 input via 9-pin D-subminiature connector 1 remote IR detector input via 3-conductor 3.5 mm connector 1 12 VDC trigger input via 2-conductor 3.5 mm connector Control output 1 12 VDC trigger output (60 mA maximum current) via 2-conductor 3.5 mm connector Input impedance Balanced: 16 kO Single-ended: 8 kO Frequency response 20 Hz to 20 kHz +0, -0.22 dB <10Hz to 100kHz +0, -0.57 dB Signal-to-noise ratio >104 dB, wideband, unweighted, at 2V RMS in balanced, referred to full power output >117 dB, “A”-weighted Gain 25 dB, referenced to 2V RMS in balanced and full power output Input Overload 10.4 V RMS Balanced 6.8 V RMS Single-ended Total harmonic distortion <0.015%, 1 kHz, 150 W, 8 O load <0.08%, 20 kHz, 150 W, 8 O load Output power 150 W RMS per channel at 8 O 300 W RMS per channel at 4 O Output voltage 98 V peak to peak 34.6 V RMS Slew rate 46 V/µs Output impedance <0.023 O, 20 Hz <0.035 O, 20 Hz to 20 kHz Damping factor >347, 20 Hz, referred to 8 O >228, 20 Hz to 20 kHz, referred to 8 O Power consumption Standby: 11 W Idle: 46 W Maximum: 900 W Heat output Standby: 37 BTU/hr Idle: 156 BTU/hr Maximum: 3060 BTU/hr Dimensions 17.25 in W x 4.12 in H x 18.00 in D 438 mm W x 105 mm H x 457 mm D Weight Unit only: 52 lb [23.6 kg] As shipped: 60 lb [27.3 kg] Digital Module Specs Coaxial and HDMI inputs support PCM up to 24-bit/192kHz. Optical input up to 24-bit/96kHz HDMI inputs support DSD and 4K video content. HDMI output supports Audio Return Channel (ARC) USB and Network streaming support MP3, AAC, WMA, WAV(PCM), FLAC, ALAC up to 192kHz Bluetooth streaming supports A2DP, AVRCP, HFP, HSPRead More

Available in Store Only
$9,750.00

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Product Overview

Product Overview

Analog Inputs 2 pr. balanced via XLR connectors 3 pr. single-ended via RCA connectors Digital Inputs 1 EIAJ Toslink Optical 1 S/PDIF Coax 2 HDMI (HDMI 2.0a, HDCP 2.2) + 1 HDMI Output 1 USB-A (USB 2.0 host) 1 USB-B (USB 2.0 audio device) 1 Bluetooth with aptX Outputs 1 pr. preamp outputs via RCA connectors 1 pr. speaker outputs via gold-plated binding posts Control Inputs 1 RS-232 input via 9-pin D-subminiature connector 1 remote IR detector input via 3-conductor 3.5 mm connector 1 12 VDC trigger input via 2-conductor 3.5 mm connector Control output 1 12 VDC trigger output (60 mA maximum current) via 2-conductor 3.5 mm connector Input impedance Balanced: 16 kO Single-ended: 8 kO Frequency response 20 Hz to 20 kHz +0, -0.22 dB 104 dB, wideband, unweighted, at 2V RMS in balanced, referred to full power output >117 dB, “A”-weighted Gain 25 dB, referenced to 2V RMS in balanced and full power output Input Overload 10.4 V RMS Balanced 6.8 V RMS Single-ended Total harmonic distortion 347, 20 Hz, referred to 8 O >228, 20 Hz to 20 kHz, referred to 8 O Power consumption Standby: 11 W Idle: 46 W Maximum: 900 W Heat output Standby: 37 BTU/hr Idle: 156 BTU/hr Maximum: 3060 BTU/hr Dimensions 17.25 in W x 4.12 in H x 18.00 in D 438 mm W x 105 mm H x 457 mm D Weight Unit only: 52 lb [23.6 kg] As shipped: 60 lb [27.3 kg] Digital Module Specs Coaxial and HDMI inputs support PCM up to 24-bit/192kHz. Optical input up to 24-bit/96kHz HDMI inputs support DSD and 4K video content. HDMI output supports Audio Return Channel (ARC) USB and Network streaming support MP3, AAC, WMA, WAV(PCM), FLAC, ALAC up to 192kHz Bluetooth streaming supports A2DP, AVRCP, HFP, HSP
Useful Documents
Specifications

General Specs

Outdoor ApprovedNo
Amplifier ClassClass AB
ColorBlack
Amplifier Output (Watts)150
Amplifier Channels2