AUDIO

HEAD PHONE AMP

SPEAKER AMP

RADIO

FOR MUSIC INST

INST AMP

WIRELESS APP

FM Transmitter

  • TX-02

TR-07hp SIT素子とバイポーラトランジスタのヘッドホンアンプ。

TR-07hp Static Induction Transistor hybrid Headphone Amplifier.

Production frame month :


SUMALLY

  • ●V-FET (SIT) that the characteristic of triode.
  • ●Voltage driving and current drive model available.
  • ●Dual Independent power capacitor.
  • ●Super Low noise (S/N 90dB~).
  • ●Luxury amplifier module of Discrete.
  • ●4 mm thickness solid aluminium frame.
  • ●Non over all feedback amplifier.
  • ●Copper foil CNC shaving board
  • ●Using silver solder (unleaded)
  • ●Chargable from USB Bus 5V
  • ●Custom-made leather case. (option)

SPECIFICATION

SIZE
W60 H117 D23 [mm]
WEIGHT
150 [g]
INPUT IMPEDANCE
100k [Ω]
BATTERY LIFE
Li-ion(006P) 5 [h]

●Voltage Drive

DRIVE CIRCUIT
ClassA SEPP
POWER
80+80 [mW]at 8ohm 3%
OUTPUT IMPEDANCE
~8 [Ω]
FREQ RESPONSE
5〜200,000 [Hz] at-3dB

●Current Drive

DRIVE CIRCUIT
ClassA/AB SEPP
POWER
20+20 [mW]at 40ohm 3%
OUTPUT IMPEDANCE
30~ [Ω]
FREQ RESPONSE
5〜200,000 [Hz] at-3dB
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