S2M

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Stereo unbalanced line level to mono balanced or unbalanced line level with RCA style and terminal connectors.

Availability: Product is built to order.

Ship date: 3 weeks

1 review(s) | Add your review

$38.51

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Broadcast Quality Sound
These audio couplers use high quality low noise components to deliver broadcast and recording quality sound.

Continuous Use Design
Each unit is designed to operate continuously.

Stereo Unbalanced Line Input
This is a stereo unbalanced 10K Ohms auxiliary line input. The connector is an unbalanced standard phono (RCA type) jack. This input is ideal for CD players, tape decks, tuners or other stereo unbalanced auxiliary level inputs.

Mono Balanced Line Output
This is a balanced 600 Ohms line level output. The connector is a 3 pin screw Eurostyle connector. This output is ideal for telephone lines, signal processors, amplifiers, or any other units that have a balanced line input.

Mono Unbalanced Line Output
This output is designed to supply signal to any unbalanced auxiliary level input like a tape recorder, system monitors, or to another mixer. This output connector is a standard phono (RCA Type) jack.

Surface Mounting
The unit is designed for surface mounting with the use of four screws or with double back tape (not provided).

Overview
Specifications
Reviews
Product Files

Broadcast Quality Sound
These audio couplers use high quality low noise components to deliver broadcast and recording quality sound.

Continuous Use Design
Each unit is designed to operate continuously.

Surface Mounting
The unit is designed for surface mounting with the use of four screws or with double back tape (not provided).

Products specifications

Input Maximum Voltage	5Vrms
Input	Stereo unbalanced 10K Ohms line level
Output	Mono balanced 600 Ohms or unbalanced 10K Ohms line level
Frequency Response	20~20K Hz., <1dBu
THD+Noise	<0.05% @ 1K Hz.
Enclosure	ABS Plastic Molded Case
Mounting	Surface Mounted
Weight	0.5 lbs.
Compliance	RoHS & REACH

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Existing reviews

Best solution I've found

I listen to a lot of music in mono-and this device is the best solution to the problem of converting a stereo signal source to mono. I take my stereo sources and switch the outputs through the S2M into my home brew mono amps played through a big vintage speaker. Maybe not the typical use for this product, but the resulting mono signal sounds very good indeed. It's all I need. Thanks for a great product.

Terry Drof
St. Petersburg, FL

From: Terry Drof | Date: 8/18/2012 12:08 PM

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Product Files

Dimensional Drawings

12000-S2M00-03.pdf

Frequency Response/THD+N

S2M, S2Ma, S2M-C & S2M-E

Manual

Products specifications

Input Maximum Voltage	5Vrms
Input	Stereo unbalanced 10K Ohms line level
Output	Mono balanced 600 Ohms or unbalanced 10K Ohms line level
Frequency Response	20~20K Hz., <1dBu
THD+Noise	<0.05% @ 1K Hz.
Enclosure	ABS Plastic Molded Case
Mounting	Surface Mounted
Weight	0.5 lbs.
Compliance	RoHS & REACH

Product tags

balanced (24)
,
unbalanced (26)
,
stereo (7)
,
auxiliary (8)
,
coupler (7)
,
matching (35)
,
converter (7)

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