Topthema: Weiter, immer weiter Symphonic Line - Phonostage MK 4

Mit einem Erfahrungsschatz aus 5 Jahrzehnten Symphonic Line hat Rolf Gemein längst seine Klang-Signatur gefunden

Topthema: Standlautsprecher · Stieb Audio Patos Die große Reduktion

Man nehme einen Breitbänder, ein Gehäuse und lasse im Grunde alles weitere weg. Heraus kommt wahrscheinlich ein Lautsprecher, der nicht besonders gut klingt. Es sei denn, man weiß, was man tut.

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Kategorie: Kopfhörerverstärker

Ausstattungsliste: NuForce HAP-100

Ausstattung & technische Daten

Features
A preamplifier stage providing 5dB of gain with zero negative feedback for fatigue-free listening
A single-ended Class A headphone amplifier stage (a design topology long held by audiophiles to be the last word in headphone reproduction)
Top-grade relays for input selection
A linear power supply employing a toroidal transformer, large capacitor reserves and high-speed regulation for fast, clean power to all circuits
A signal-to-noise ratio in excess of 100dB
THD+N = 0.002%, assuring the ultimate in accurate reproduction
Four low-noise, stereo RCA inputs
One RCA stereo output offering a full 7.8Vrms to effortlessly drive any amplifier. This output can be turned off (by pressing On and then Input buttons on the remote control) while the 6.3mm headphone output remains enabled.
A front-panel 6.3mm jack for large, over-ear headphones
A stylish three-digit display (setting 1 for input selection / settings 2 and 3 for output levels from 00-99)
A full-featured remote control
Specifications
Inputs	4 RCA
Outputs	1 x RCA, 1 x 6.3mm Front Headphone Output
THD+N at 1kHz	0.002% at 20-20kHz (3Vrms RCA, 2Vrms
S/N Ratio	100dB at 20-20kHz
Frequency Response	+/- 0.1dB, 10 to 185kHz +0.2dB/-3dB
Maximum output	RCA 7.8Vrms, • Headphone 5.2Vrms Hi-Z, • 5.1Vrms 300 ohm, • 1.8Vrms 30 ohm, • 0.9Vrms 16 ohm
Input impedance	20K ohm
Output impedance	100 ohm
Dimensions	9 in x 8.5 in x 2 in
Weight	2.64 lbs, Shipping weight 5 lbs