Used No Name Power Amplifiers

L'amplificateur intégré Gryphon Diablo 250 est en excellent état ; il ne présente aucune bosse, n'a jamais été modifié ni réparé, et a été peu utilisé. Il est fourni avec son manuel, sa télécommande et son emballage d'origine. Spécifications : Puissance de sortie : 250 watts par canal sous 8 Ω (stéréo) Réponse en fréquence : 20 Hz à 20 kHz Distorsion harmonique totale : 0,1 % Sensibilité d'entrée : 563 mV (ligne) Rapport signal/bruit : 88 dB (ligne) Séparation des canaux : 120 dB (ligne)

The Krell FBI integrated amplifier is in perfect condition with no dents, never repaired before and was slightly used. Original Packaging is not available but we have a perfect suitable packaging for transport purpose. Specifications: Two-channel, integrated amplifier with 1 pair CAST inputs via 4-pin bayonet connectors, 1 pair balanced via XLR connectors, 3 pairs single-ended via RCA connectors, 1 pair tape via RCA connectors. Speaker outputs: 4 on binding posts. Preamp output: 1 pair single-ended via RCA connectors. Preamplifier section: Frequency response: 20Hz–20kHz, +0.0/–0.05dB. Power amplifier section: Maximum output power: 300Wpc into 8 ohms (24.8dBW), 600Wpc into 4 ohms (24.8dBW), 1200Wpc into 2 ohms (24.8dBW). Maximum output voltage: 138V peak–peak. Voltage gain: 36.4dB. Signal/noise ratio: 108dB, A-weighted. THD:

This unit of Burmester 911 MK3 is a high-end, fully balanced, and DC-coupled stereo power amplifier known for its exceptional speed, high current capability, and high damping factor. It can be configured for either stereo or bridged mono operation. It is hand-assembled stereo power amplifier from Germany, renowned for its immense power, speed, and exceptional musicality. As a centerpiece of the Burmester Top Line. Excellent condition with no technical issues. It is capable of driving even the most demanding loudspeakers with absolute authority, offering 350W into 4Ω (stereo) or 770W into 4Ω (bridged/mono). SPECIFICATION Output Power (Stereo): 2 x 350W (4Ω) Output Power (Mono/Bridged): 1 x 770W (4Ω) Inputs: 1 pair Balanced (XLR) Dimensions: ~482mm W x 216mm H x 482mm D (approx. 19" x 8.5" x 19") Weight: ~31 kg (approx. 70.6 lbs) Input Sensitivity: 770mV Signal-to-Noise Ratio: 103dB