Ifi - Zen - 唱机 MM/MC 前置放大器
编号 81488201
Little Dot - MKII - 耳机电子管放大器/电子管 前置放大器
编号 81488201
Little Dot - MKII - 耳机电子管放大器/电子管 前置放大器
Little Dot MKII 6J1+6N6 Dubbele Vacuum Buizen Hoofdtelefoonversterker en Voorversterker voor Audiofielen
Een goede keuze als instap in de wereld van buizen hoofdtelefoonversterkers: De Little Dot MKⅡ is uitgerust met een SEPP single-ended push-pull circuit dat een uitstekende uitgangsdynamiek en een fijne geluidskwaliteit biedt. Als je geïnteresseerd bent in de wereld van buizenversterkers, moet de MKⅡ je eerste keuze zijn.
Nieuw in volledige originele verpakking.
SPECS:
Input: Gold-Plated Unbalanced Phono (RCA) Jacks
Output: 1/4" Gold-Plated Stereo Headphone out, Gold-Planted RCA pre-amplifier out
Driver Tubes: 6JI
Power Tubes: 6N6
A newly designed SEPP (single-ended push-pull) circuit, which improves the output dynamic range
and sound quality far better than the old LD II++, which used a cathode, output circuit.
High quality ALPS-16 Potentiometer provides far better tracking between channels, which
translates into more precise sound imaging.
Upgraded circuit components include high quality NICHICON and German WIMA/ERO capacitors.
Improved Pre-amp functionality
Includes transient voltage suppression diode to shunt off voltage spikes.
Frequency Response:
20HZ - 50KHz (-1 dB)
THD+N: 0.1% (50mW into 300 ohms)
Suitable Headphone Impedance: 32 - 600 ohms
Input Impedance: 50K ohms
Pre-Amplifier output impedance: 600 ohms
Pre-Amplifier Gain: 3-10x (also controlled via gain switches)
Pre-Amplifier Voltage: 10V RMS
Pre-Amplification circuit includes both driver and power tubes
Power Output:
300mW @ 300/600 ohms
200mW @ 120 ohms
100mW @ 32 ohms
Power Consumption: 28W (228V * 0.124A)
Measurements:
Metric: 210mm (L) by 110mm (W) by 130mm (H)
English: 8.26 inches (L) by 4.33 inches (W) by 5.18 inches (H)
Weight: 2.5 kg or 5.5 lbs.