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US Blaster DJ Party Musik USB 7004

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US BLASTER USB 7004

Our USB 7004 has 3 channels (A, B and C) of which each includes a fader and 1 channel

without any fader. This last channel enables a microphone to be used; the microphone

volume level can be set using the gain control. You will surely appreciate the long,

flexibly operating (100 mm) ALPS faders, which are mounted so that any dirt is

prevented from entering them and, therefore, a long-term trouble-free operation is

ensured. The 3 channels have 2 inputs to connect, besides turntables, line signals. Due

to the button situated next the channel input control, switching from Input 1 to Input 2

is easy because switching the plugs is eliminated.

Extra attention is paid to tone adjustment: perfect trebles including their boosting,

middle tone presence and beautiful basses. In addition, 3 killers enable bass, middle

tone and/or treble to be removed from X-fader within a second. The X- fader operates

on 2 external faders and Transform switches add music fragments from one channel to

those from the other.

Pre-listening operates on both channels and uses an outstanding amplifier, which is

equipped with a switch to reproduce pre-listening and master signal at the same time.

The balanced master output is fitted with chassis XLR connectors and the built-in relay

prevents undesirable cracking noise (plops) from occurring so that your sound system is

protected in an optimum manner.

In addition to the master output, the USB 7004 includes a Sub output, Monitor output

and 2nd Phones output.

Specifications

Channel separation > 65 dB at 1 kHz

Output noice > 80 dB

Phono input

Signal level -41 dB at 47 kOhm (variable)

Impedance 47 kOhm/ 25 pf nom.

Line input

Signal level -14 db at 600 Ohm variable

Impedance 22 kOhm nominal

Microphone input -54 dB / 600 ohm

Output

Master XLR +6 dB balanced / 600 ohm /variable

Master XLR 0 dB balanced / 600 ohm /var.

Subwoofer 0 dB unbalanced / 600 Ohm /125 Hz

Headset 0.3 Watt at 4 Ohm / imp. 4 ..32 ohm

Power Supply

220-240 Volt 50 Hz – 25 Watt

Operating instructions

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Input section:

LED meter To indicate the cue or master level. You can maintain a working

level of about 0 dB.

Masterfader Volume control for the Sub and Stereo outputs.

Cue LED If Cue is not active, the LED will light up. Then, the master signal

will be led through the Phones output.

Monitor To adjust the volume of the stereo monitor output.

Cue Headset volume control.

Split To set a function of the headset if Cue is active on a channel.

After the Split button is pressed down, Cue signal will be present on

the right side of the headset and the Master signal on the left side.

Phones Headset stereo connection.

Crossfader and Transform Functions

The Crossfader is used to set a volume level of the A and C channels. If the Crossfader

is in the left position, the A channel will only be audible. If the Crossfader is in the right

position, the C channel will only be audible. If the Crossfader is in the left position and

the right Transform button is pressed down, the signal of the C channel will be mixed in.

If the Transform is pressed down in that situation, the A channel will be suppressed. The

above mentioned procedure also applies to the Crossfader in the right position.

Killer Function

Using these switches, you can very quickly remove basses, middle tones and/or trebles.

DJ Channel

Gain Microphone level control.

High Treble control.

Bass Bass control.

Pan To set the microphone to any required position between the left

and the right channels.

A, B and C Channels

This section includes 2 inputs, 3-way tone control, volume level control and pre-

listening. The A and C channels are outputted on the left or the right side of the

Crossfader respectively.

The B channel is outputted directly to the master output.

Line /phono LEDs indicate the input you have selected.

Gain To pre-set a volume level of the line and phone inputs.

High Treble control.

Mid Middle tone control.

Bass Bass control.

Ball To set balance between the left and the right channels.

Cue To switch on/off pre-listening. If the function is active,

headset will be switched on and led to Cue and 1 output or more

outputs will be audible even if the Fader is in the closed position! If

the LED is on, the Cue function is active.

Produktspecifikationer

Varumärke:	US Blaster
Kategori:	DJ Party Musik
Modell:	USB 7004
Färg på produkten:	Zwart
På / Av knapp:	Ja
Typ av strömkälla:	AC
Snabbstartsguide:	Ja
Medium effekt subwoofer:	- W
Diameter drivrutin subwoofer (imperiaal):	8 "
Linjeingång:	Ja
Basreflex:	Ja
Subwoofertyp:	Actieve subwoofer
Subwooferns frekvensområde:	40 - 150 Hz
Subwooferns bredd:	300 mm
Höjd på subwoofern:	333 mm
Subwooferns djup:	300 mm
Vikt subwoofer:	11000 g
Antal subwoofers:	1
Diameter drivrutin för subwoofer:	21 mm
Crossover subwoofer frekvenser:	50 - 150 Hz
Kontrollfas:	Ja