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Krell K-300i Digital SS Integrated Amplifier

k-300i_silver
A new integrated amplifier from Krell with streaming capability, more pictures and details to follow soon. See 'Downloads' for description of the IBias operation. ...Read more

A new integrated amplifier from Krell with streaming capability, more pictures and details to follow soon. See 'Downloads' for description of the IBias operation.

Brand: KrellKrell £ 8,798.00 each


  • Description
  • Specifications
  • Video
  • Downloads
  • Reviews

 I-Bias, Bal i,SE i/o ,USB , HDMI i/o , Coax and Tosh link,built in network streaming audio renderer with dedicated app. (AAC,ALAC,AIFF,FLAC,WAV, DoP and MQA files ),Spotify,V-Tuner,Tidal,Deezer and QoBuz. Roon Ready , 150W per channel (silver or black)

Brand URL : http://www.krellonline.com

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 kΩ
Single-ended: 8 kΩ

 

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 Ω load
0.08%, 20 kHz, 150 W, 8 Ω load

Output power  
150 W RMS per channel at 8 Ω
300 W RMS per channel at 4 Ω

 

Output voltage
98 V peak to peak
34.6 V RMS

 

Slew rate  
46 V/µs

 

Output impedance  
0.023 Ω, 20 Hz
0.035 Ω, 20 Hz to 20 kHz

 

Damping factor 
>347, 20 Hz, referred to 8 Ω 
>228, 20 Hz to 20 kHz, referred to 8 Ω 

 

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