American DJ XDM-221 user manual

Summary of the content on the page No. 1

User Instructions
X D M - 2 2 1
PREAMP MIXER
Thank you for purchasing this American DJ® product. The XDM-221 is ready to be used,
there is no assembly required. Please read the following instructions before installing
or using your new unit. The XDM-221 has a 2 year limited warranty!
C A U T I O N ! - Keep this device away from rain and moisture!
Safety Instructions
Always plug in the power last. Make sure that the Power switch is set to the OFF position before connecting other devices
to the

Summary of the content on the page No. 2

Operating Determinations When installing this mixer, please make sure that the device is not exposed to extreme heat, moisture or dust! There should not be any cables lying around. Doing so endangers you as well as others. Do not operate the mixer in extremely hot (more than 30˚C / 100˚F) or extremely cold (less than 5˚C / 40˚F) surroundings. Keep away from direct sunlight and heaters. Operate the mixer only after becoming familiar with its functions. Do not permit operation by persons not quali

Summary of the content on the page No. 3

Functions 12 2 3 2 1 15 13 6 14 7 4 8 10 9 11 5 (1) POWER SWITCH (2) LINE/PHONO SWITCH - Used to select the input (LINE or PHONO) to be sent to channel 1 or 2. Can also be used for TRANSFORMER SCRATCHING. (3) BASS/TREBLE CONTROL - Used to increase or decrease the LOW’s and HIs of the input signal. (4) CHANNEL FADER CHANNEL 1 / CHANNEL 2 - Used to adjust the input level of each channel. (5) CROSSFADER - Mixes the signals of channel 1 and channel 2. When the crossfader is set in the center positio

Summary of the content on the page No. 4

Functions (Cont.) (10) PHONES JACK - Connect headphones to this jack. Headphones from 8 Ohms to 600 Ohms can be used. 16 Ohms is recommended. (11) BEAT INDICATOR CHANNEL 1 / CHANNEL 2 - Use the cue switch in order to select the channel to be monitored. (12) TALKOVER BUTTON - Press the talkover button when you want to use the microphone. When the button is pressed, all signals except the microphone level are decreased by 15dB. In the OFF position, all signals return to their original level. When

Summary of the content on the page No. 5

Replacing the Crossfader Instructions for replacing the crossfader: • Disconnect from main power supply • Remove the fader knob. • Remove the two outer screws. • Take the fader out and unplug the connection cable. • Connect the new fader and replace back into mixer. Technical Specifications - model XDM-221 Inputs: Microphone 1.5mV, 600 Ohm Phono 1.2mV, 47kOhm Line 100mV, 27kOhm Output 28V, peak to peak Frequency range 20Hz-20KHz, ± 1dB Distortion <0,03% S/N-ratio >75dB Talkover -15dB Tone contro