D.B. Systems - DB Systems DB-9 ALPS Headphone Amp with ALPS Vol. Pot. Control

D.B. Systems



Product No.:
Limited Stock

Headphone Amplifier


or Add to Wishlist

From the less is more school of thought, the DB Systems DB-9 is proof positive that sexy packaging contributes nothing to musicality and performance.

David Hadaway of DB Systems has been quietly doing things the right way for over 35 years. One listen to this ageless design is all it will take to realize good sound never goes out of style.

Output Impedance: 39 Ohms
Input Impedance: 25 K Ohms
Maximum Output: 1.1 Volts into 33 ohms (5 volts open circuit, 33 mA short circuit)
Power Supply: 12 Volt 100 mA wall transformer, 120 VAC, 6' cord length
Harmonic Distortion: 0.02% @ .5 volts into 33 ohms
Frequency Response: +0, -1 dB from 20 Hz to 75 kHz
Output Noise: -98 dB A wtd ref. .5 volts into 33 ohms
Gain: 10 dB with 33 ohm load
Output: One 1/4" Phone Jack controlled by a stereo volume control (+ 1 dB over a 60 dB range)
Dimensions: 6.2" x 4.5" x 2.2" (w,d,h)

Be the first to write a review for this item OR just rate it