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Q-SD SD Card DJ Mixer

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Overview

Mix MP3s from your SD cards with all your other music!

The Q-SD rackmountable DJ Mixer has 2 phono, 4 aux, 4 line, and 2 mic inputs as well as an SD card reader so you can mix MP3s from your SD cards of up to 4GB capacity with all your other music. A blue LCD display allows you to keep track of what's going on, with cue, folder, pitch, loop/reloop, time bar, repeat, single, track, play, and elapsed/remain time indicators. It also shows BPM, pitch, and time meters, as well as a character display that tells you the name of the track and album when a SD Card is loaded.

The Q-SD rack mixer gives you control over microphone volume, treble, and bass; has tempo lock, seamless loop, trim output adjustment, cue mixing, and is Q-Start compatible when using American Audio CD players with Fader Q-Start. It provides a feather fader and crossfader for blending A and B output together. It also provides high output to headphones and a balanced XLR output with master output balance control.

Features

Single or dual voltage
2 Phono/4 aux, 4 line, & 2 Mic inputs
SD card slot and reader (Reads 4GB max.)
Assign SD to any channel
Mini plug input for MP3 players (3.5mm Plug)
Q-Start compatible (for use with American Audio CD Players with Fader Q- Start)
Blue LCD display for keeping track of what's going on
Feather fader plus crossfader to blend A and B output signals together
Fader "Q" Start on all channels
Separate gain control for each channel
High output to headphones
Balanced XLR output
Trim Output Adjustment on rear
Master Output Balance control
Pitch bend (±4%, 8%, & 16%)
Microphone Volume, Treble, and Bass control
Folder & Track Selector knobs
Stream flow LED level indicators show master levels
Advance Track Search - Search SD card for next song while current song is playing
Seamless loop
Split Cue monitoring
Cue mixing
Independent Zone output level
Tempo lock
Extremely clean signal to noise ratio

Specs

Q-SD SD Card DJ Mixer Specifications:

Power Supply: Dual Voltage: AC 115v60Hz/230v-50Hz, User Selectable, Single Voltage: AC 120V, 60Hz

Dimensions: 482.6mm(W) x 177mm(D) x 109.6mm(H)

Weight: 8.27 lb.

Crossfader: Feather Fader Plus, Fader Start Control, low grounding impedance crossfader

Power consumption: 12W typical, 21W w/full headphone output

Headphone impedance: 1632 Ohms

operatinG teMperature: 5 to 35C; Humidity: 25 to 85% RH (non-condensing); Storage Temperature: -20 to 60C

Input Impedence & Sensitivity:

(EQ Flat, Maximum gain, Load = 100k Ohm
Line: 10kOhm/-14dBV (200mV)
Aux: 47kOhm/-14dBV (200mV)
Phono: 47kOhm/-54dBV (2mV)
Microphone: 10kOhm/-54dBV (2mV)

Output Impedence & Sensitivity

rec out (rca): 2.2k Ohm/-10dBV (316mV) ±2dB
Master (unBaL): 1k Ohm/0dBV (1V) ±2dB
Master (XLr): 600 Ohm/+4dBm (1.23V) ±2dB
Zone: 1kOhm/0dBV (1V) ±2dB
Phones: (LOAD=32 OHMS) - 33 Ohm/0dBV (1V) ±2dB (Cue mixing at center)

Frequency response:

(EQ Flat, Maximum Gain)
Line/Aux: 20 - 20kHz ±2dB
Phono: 20 - 20kHz +2/-3dB (RIAA)
Mic: 20 - 20kHz +2/-3dB

THD - Total Harmonic Distortion:

(EQ Flat, Maximum gain, W/20kHz LPF):
Line/Aux: Less than 0.02% 20 - 20kHz
Phono: Less than 0.15% at 1kHz (A-Weighted)
Mic: Less than 0.2% at 1kHz (A-Weighted)

Maximum input:

(1kHz Input, Master Output, THD=10%, EQ Flat, Maximum gain)
Line/Aux: More than +4dBV
Phono: More than -36dBV
Mic: More than -36dBV

Maximum Output:

(EQ Flat, Master Output, THD=10%)
Master/Zone: More than +18 dBV (8.0V)
Phones: More than +3dBV (1.4V) Load=32 Ohm

S/N Ratio:

(Maximum gain, EQ Flat, W/20kHz LPF, A-Weighted)
Line/Aux: More than 90dB
Phono: More than 66dB
Mic: More than 65dB

Cross talk:

(Maximum gain, EQ Flat, Master Output)
Line, Aux, Phono: More than 65dB at 1kHz between channels L & R

Microphone Equalizer:

Bass: +12 ±2dB, -22 ±2dB at 100Hz
TrebLe: +12 ±2dB, -15 ±2dB at 10kHz

Channel Equalizer:

Bass: 12 ±2dB, Below -27 AT 70Hz
Mid: 12 ±2dB, Below -27 AT 1kHz
TrebLe: 12 ±2dB, -14 ±3 At 13kHz

Channel Balance:

Within 3dB

Fader kill:

Channel fader: More than 80dB at 1kHz for channel fader
Crossfader: More than 70dB at 1kHz for crossfader

SD player:

SD card, 4GB and below

Ouput level:

0dBV ±2dB (TCD-782 TRk16, 128kbps)

THD + N:

Less than 0.01% at 1kHz 0dBfs, (TCD-782 TRk2, 128kbps, gain at Center)

S/N Ratio:

More than 90dB, (A-Weighted, TCD-782 TRk2/8, 128kbps, gain at Center)

NOTE:

The Q-SD can only read an SD card up to 4GB. It must be a normal SD card it cannot read an SDHC card.

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Q-SD SD Card DJ Mixer

Mix MP3s from your SD cards with all your other music!

Features

Q-SD SD Card DJ Mixer Specifications:

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