Aguilar DB 680 Handbuch - Seite 2

Blättern Sie online oder laden Sie pdf Handbuch für Musikinstrumenten-Verstärker Aguilar DB 680 herunter. Aguilar DB 680 8 Seiten. Tube bass preamp

Specifications:

All measurements taken with a line voltage of 120 VAC.

All voltages are RMS.

All noise measurements are unweighted.

Tube complement: Five total; two 12AX7A/7025 high-mu twin triodes

Input Impedance:

Output impedance: Normal output = 1K ohm.

Signal to noise ratio: -80 db

Power requirement: 100-120-220-240 VAC/50-60 Hz.

Power consumption: (at 120 VAC): 0.75 A, 87.75 W

Rack size:

Weight:

INPUTS:

Two Selectable Inputs:

There are two inputs on the front panel of the DB 680. There is an input selector switch

to the right of the inputs. You can switch manually between inputs one and two. The

center position (labeled F/S) is for footswitching, using the provided footswitch. This

feature allows you to keep two basses plugged in, and be able to switch easily and silently

between the two.

Active/Passive Switch:

This switch applies to both inputs. Nine times out of ten you'll use the passive input. If

your bass's output distorts the input section, switch to the active position. In the active

position, a 12db pad in the signal path will remedy the situation.

and three 12AU7 medium-mu twin triodes

1 M ohm (passive mode)

56 K ohm (active mode)

Balanced output = 600 ohm

Crossover outputs = 75 ohm.

Internally selectable. Refer to a qualified service

technician to change voltage selection.

2 spaces

17 lbs.