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Shure SCM810 8-Channel Automatic Mixer

Name: Shure SCM810 8-Channel Automatic Mixer
Brand: Shure
Price: 1703.00 USD
Availability: InStock

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CAMCOR ITEM NO. 136017009 | MFG. PART NO. SCM810

Product Highlights
This eight-channel automatic mixer features Shure's patented IntelliMix, which activates only microphones being addressed, minimizing poor audio caused by multiple open microphones. The SCM810 is ... More

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Product Description

This eight-channel automatic mixer features Shure's patented IntelliMix, which activates only microphones being addressed, minimizing poor audio caused by multiple open microphones. The SCM810 is designed specifically for installed sound applications.

Features include adjustable EQ per channel, 48 V phantom power, active balanced microphone - or line-level inputs, line-level outputs, highly RF resistant chassis and circuitry, complete logic control of microphone activation, linking capacity for up to 400 microphones, with an internal power supply. 120/230 Vac power.

Product Features

Eight balanced mic-line input channels (Phoenix block connectors)
One unbalanced 1/4" aux input level control
Eight unbalanced 1/4" direct line level outputs
One balanced master line/mic level output (Phoenix block connector)
Selectable 48V phanton power per channel
Level selectable peak output limiter
Full rack width (single rack height)

Specifications

Frequency Response	(Ref 1 kHz, channel controls centered) 50 Hz to 20 kHz 2 dB; -3 dB corner at 25 Hz
Voltage Gain	(typical, controls full clockwise)
Total Harmonic Distortion	(through 20 Hz-20 kHz filter; Input 1 and Master at 5, all other controls full counterclockwise) < 0.1% at +18 dBV output level, 50 Hz to 20 kHz
Hum and Noise	(150 Ohm source; through 400 Hz-20 kHz filter) Equivalent Input Noise: -125 dBV
Equivalent Input Hum and Noise	(150 Ohm source; through 20 Hz-20 kHz filter) -123 dBV
Output Hum and Noise	(through 20 Hz-20 kHz filter; channel controls full counterclockwise) - Master full counterclockwise: -90 dBV - Master full clockwise: -70 dBV
Common Mode Rejection	>70 dB at 1 kHz
Polarity	Mic/Line, Send inputs to all outputs are non-inverting; Aux input to all outputs is inverting
Input Channel Activation	Attack Time: 4 msec Hold Time: 0.4 sec (switchable to 1.0 sec) Decay Time: 0.5 sec
Off-Attenuation	15 dB (switchable to )
Overload and Shorting Protection	Shorting outputs, even for prolonged periods, causes no dam age. Microphone inputs are not damaged by signals up to 3 V; Line and Monitor inputs by signals up to 20 V
Equalization	Low-frequency: 6 dB/octave cut, adjustable corner from 25 to 320 Hz High-frequency6 dB at 5 kHz, 8 dB at 10 kHz, shelving
Limiter	Type: Peak Threshold: Switchable: off, +4, +8, +16 (dBm at output) Attack Time: 2 msec Recovery Time: 300 msec Indicator: Lights red when limiting occurs
Input LEDs	Green on channel activation, red at 6 dB below clipping
Phantom Power	46 Vdc open-circuit through 6.8 k series resistance per DIN 45 596
Operating Voltage	SCM810: 120 Vac rated nominal (see Voltage Selection for 230 Vac operation), 50/60 Hz, 200 mA
Temperature Range	Operating: 0° to 60° C (32° to 140° F ) Storage: -30° to 70° C (-22° to 158°F)
Overall Dimensions	44.5 mm H x 483 mm W x 317 mm D (1¾ x 19 x 12½ in.)
Net Weight	4.3 kg (9 lb 9 oz)
Certifications	SCM810: Listed by Underwriters Laboratories, Inc., listed as Certified by Canadian Standards Association;

Replacement Parts

Knob, Master & Phones (white)	95A8238
Knob, Channel Gain (blue)	95B8238
Line (Power) Cord (SCM810)	95A8389
Line (Power) Cord (SCM810E)	95A8247
Link Cable	95A1143B