MX-206 Stereo Microphone Mixer TECHNICAL NOTES & SPECIFICATIONS ARCHITECTS SPECIFICATIONS

MX-206 Stereo Microphone Mixer TECHNICAL NOTES & SPECIFICATIONS ARCHITECTS SPECIFICATIONS
MX-206 Stereo Microphone Mixer
ARCHITECTS SPECIFICATIONS
MX-206
The unit shall be a six input stereo microphone mixer
with TRS stereo outputs as well as a transformer-isolated
+24 dBm , 600 ohm balanced XLR mono output. There
shall be +48 volts of phantom power available for condenser microphones, with gradual power-up and down of
this phantom power to eliminate any transient spikes. Total
voltage gain measured from each microphone input to the
Master Output shall be a minimum of 84dB. Each of the
six microphone channels shall have 40dB of adjustable gain
via a front panel 3 position slide switch. Each input shall
also have a 20dB pad switch on the rear of the unit, making a total of 60dB of possible gain/attenuation. Each
channel shall have a continuously variable pan control.
There shall be a peak Clip LED indicator on each input
channel which shall illuminate when the input is 3dB
below true clipping, and another Clip indicator on the output of the mixer which shall illuminate when the output is
within 3dB of actual clipping. Two 5-segment LED meters
must be provided to monitor the mixer output, calibrated
for 0 VU to equal +4 dbu. There shall be a separate stereo
aux input with front panel level control, having rear panel
connection via RCA phono jacks. There shall also be a separate stereo aux output available on the rear panel with
access via RCA phono jacks. Distortion shall be less than
0.02 % Total Harmonic Distortion at +20dBu (20Hz to
20kHz) and less than 0.05% Intermodulation Distortion
(SMPTE) at +20 dBu (input switch at -40dB). Hum and
Noise shall be less than -100dBu residual output noise
when all levels are set at minimum. Frequency Response
shall be +0/-.5dB, 20 Hz-20 kHz. Crosstalk of the unit shall
be less than -60dB when measuring adjacent inputs or
input to output at 20kHz. Dimensions of the model shall
be 19” wide x 1.75” high x 6.6” deep. The mixer shall be
made in America, with a 10 pound shipping weight.
The mixer shall be the model MX-206, manufactured by
Ashly Audio, Inc. of Webster, New York. No other unit
shall be acceptable unless data submitted from an independent test laboratory verifies that the above specifications are
met.
TECHNICAL NOTES & SPECIFICATIONS
•High Gain (84dB Channel Input to Program
Output) Ensures Full Output with Low Level or
Distant Mics
•Transformer Isolated +24dBm 600 ohm Balanced
XLR Mono Output
•Pan Control on Each Channel
•+48V Phantom Power for Condenser Mics
•Auxillary Tape/CD Inputs and Outputs
•Stereo Headphone Jack with Level Control
•U.L. Listed
General Specifications MX-206:
Total Harmonic Distortion:
< 0.05 % @ +20 dBu, 20 Hz-20 KHz; input switch at -40dB
IMD (SMPTE IM distortion):
< 0.02 % @ +20 dBu, input switch at -40dB
HUM & NOISE: (20 Hz-20 KHz noise bandwidth, input switch at -60dB)
< -129 dBu equivalent input hum and noise
< -100 dBu residual output noise; all level controls minimum
< -84 dBu Master Out, Master Level at nominal, all Ch. Level controls at min
< -67 dBu Master Out; Master Level and one Ch. Level at nominal
FREQUENCY RESPONSE:
20 Hz-20 KHz, +0/-0.5 dB
MAXIMUM VOLTAGE GAIN:
84 ± 2 dB: MIC INPUT to MASTER OUTPUT
34 ± 2 dB: AUX INPUT to MASTER OUTPUT
CROSSTALK:
< -60 dB @ 20KHz, between any inputs or outputs
VU METER:
Two 5-segment LED meters, 0 VU = +4 dBu
PEAK INDICATORS:
Peak CLIP indicator on each input channel and on outputs, illuminating 3 dB
below clipping
PHANTOM POWER:
+48 VDC applied to all MIC INPUTS, switchable on back panel.
Gradual power-up and down to eliminate “pops.”
POWER REQUIREMENTS:
120 VAC nominal, 93 VAC minimum, 50-60 Hz, 17 watts. (240 VAC available)
DIMENSIONS:
19” L x 1.75” H x 6.6” D
SHIPPING WEIGHT:
10 lbs. maximum
MX-206 Rear Panel
Applications:
Live Sound Reinforcement, Conference Rooms, Lecture Halls, Houses of Worship, Broadcast, Recording, and Film/Video Production.
Ashly manufactures a complete and comprehensive line of Graphic and Parametric Equalizers,
Electronic Crossovers, Power Amplifiers, Compressor-Limiters, Mixers, and
Amplifier Input Options. Please call, write or visit our web site for information on any of these Ashly Products.
Ashly Audio Inc., 847 Holt Road, Webster, NY 14580-9103, Toll Free (800) 828-6308, Telephone (585) 872-0010, FAX (585) 872-0739
Internet: http://www.ashly.com, email: [email protected]
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement