Audio Database LUXMAN L-505u Blaster white: 225,750yen(July, 2007 release) Champagne gold: 225,750yen(a limited color, the August, 2007 release) Description �@ The Integrated Amplifier announced as an ultimate edition of L-505 series. Only the distorted component was fed back from the output of the amplifying circuit, and the original amplification period circuitry ODNF which gained the speed and the super-wide band of the initial slew rate is adopted. In L-505u, the latest version 2.2 which made the input stage parallel is adopted as power amplifier. A mass (400VA) EI type power transformer and the conversion efficiency to direct current voltage have adopted the high Schottky barrier diode as a power-source part. Moreover, multiple-contact-switch IC currently used as an Attenuator switchpoint of the volume control organization LECUA is new-carried at C-1000f which is a flag ship model of a preamplifier,A failure of the tone quality by going via an input switching circuitry is reduced, and the separation and the crosstalk property are improved. The rigid high substrate made from a glass fiber is adopted as an original OFC wire and all the circuitry blocks at a power source and the signal system principal part, and also the custom-made part of the Luxman original which repeated the audition and was completed is adopted, and the improvement in a tone quality is aimed at. The separate switchpoint is carried in the front panel and a separation of Puri and power is possible. Two kinds of colour variations of the champagne gold (limited color) which shines to yellow with the Blaster white into whom a large-sized power meter shines blue occur. Rating of a mode Form Integrated Amplifier Succession effective output 140W+140W (4ohms) 100W+100W (8ohms) Input Four lines One phone (man month/MC switching) One balance line Sound-recording input/output Two lines The Puri output, a main input One line each Speaker output A, B-2 system Amplifying circuit ODNF2.2 Output stream composition Bipolar parallel PP Power transformer EI type 440VA THD 0.005% or less (8 ohms, 1kHz) 0.03% or less (8 ohms, 20Hz - 20kHz) Input sensitivity/impedance Phono man month: 2.5mV/47kohm Phono MC: 0.3mV/100 ohms Line: 180mV/42kohm Bal.Line: 180mV/79kohm Main in: 1V/51kohm Output voltage Recorder:180mV Pre out:1V S/N ratio (IHF-A) Phono man month: 91dB or more Phono MC: 75dB or more Line: 105dB or more Frequency characteristic Phono: 20Hz-20kHz�}0.5dB Line: 20Hz-100kHz+0 -3.0dB Dumping factor 110 The tone control maximum variation Bass: �}10dB (100Hz) Treble: �}10dB (10kHz) Attachment [Front panel side] Power meter Headset jack Phone MC Recording selector Speaker selector Mode selector Tone control Balance Line straight Subsonic speed Separate [Rear-panel side] Balance phase inverter Line phase sensor AC inlet AC outlet Un-interlocking.: Two lines, a total of a maximum of 300W Supply voltage AC100V, 50Hz/60Hz Power consumption 210W (Electrical Appliance and Material Safety Law) 82W (at the time of a non-signal) 1.2W (at the time of a standby) Dimensions Width 467x height 179x depth of 437mm Weight 21.0kg Adjunct Remote control Power cable (JPA-10000)