Product Description
Samson SAMLI1 MLI1 Mono Passive Isolation Box
Hum: Eliminated.
The Samson MLI1 is a line level passive isolation box designed to remove hum and buzz caused by ground loops, as well as to convert unbalanced signals to balanced signals for long cable runs. Combining premium sound circuitry with durable, roadworthy construction, the MLI1 provides high-quality signal connection solutions for live, broadcast and studio applications.
Frequency Flatness
The MLI1 features Samson's STL transformer that delivers an extended, ruler flat frequency response from 10Hz–35kHz (±0.2dB) with ultra-low distortion. The transformer isolates the input signal from the output signal, removing any DC noise. The Ground Lift switch disconnects the ground from the Input and Output connections which eliminates hum caused by ground loops.
Roadworthy Construction
Housed in a 14-gauge steel chassis, the MLI1 is built to withstand the abuse of the most demanding live tours. Its rigid outer shell protects all the MLI1 internal connections, switches and solder joints from failure, ensuring quiet, reliable performance.
- Mono line isolation box eliminates hum and buzz caused by ground loops
- Samson STL transformer isolates input and output signals
- Flexible connectivity with 1/4" and XLR input and output connections
- Ruler flat frequency response from 10Hz–35kHz
- All-metal, impact resistant design
Specifications
- Frequency Response: 10Hz–35kHz (±0.2dB typical), up to 75kHz (-1dB)
- Dynamic Range: >140dB
- Maximum Input: +15dBu @ 41Hz for <1% THD+N
- Gain: +0.2dB
- Rejection: 50/60Hz 126dB typical
- Equivalent Input Noise: -115dBu
- Intermodulation Distortion: 0.003%
- Total Harmonic Distortion: 0.0006%
- Input Impedance: 7.7kΩ
- Output Impedance: 600Ω nominal
- Ground Lift: Disconnects ground from input to output connectors. Case is always grounded to outputs.
- Connectors: Input: XLR-1/4" combo, Output: XLR + 1/4" TRS
- Chassis Construction: Powder coated, 14-gauge steel
- Weight: 0.7lb (0.32kg)
- Dimensions: 4.25" (110mm) x 2.25" (54mm) x 1.75" (46mm)
Other Details
Warranty Information:
The following warranty terms are in effect for Samson Audio, Samson Wireless and Hartke
Samson Wireless: 2 Years
exceptions:
Rechargeable Batteries - 90 Days
Samson Audio: 2 Years
exceptions:
Power Amplifiers - 3 Years
Rechargeable Batteries - 90 Days
Hartke: 2 Years
The Fine Print:
Samson Audio products carry a two (2) year warranty. You must provide proof of original ownership and a copy of your sales receipt to receive warranty service. Warranty is not transferable.
Samson Technologies Corp. warrants Samson Audio products purchased in the United States against defects in material and workmanship for a period of two (2) years from the date of purchase with proof of original ownership and a copy of your receipt. Samson Technologies Corp., through the applicable authorized distributor, will repair or replace defects covered by this limited warranty with parts or products of original or improved design, at its option, for products purchased in the USA only.
Samson Wireless products carry a two (2) year warranty. You must provide proof of original ownership and a copy of your sales receipt to receive warranty service. Warranty is not transferable.
Samson Technologies Corp. warrants Samson Wireless products purchased in the United States against defects in material and workmanship for a period of two (2) years from the date of purchase with proof of original ownership and a copy of your receipt. Samson Technologies Corp., through the applicable authorized distributor, will repair or replace defects covered by this limited warranty with parts or products of original or improved design, at its option, for products purchased in the USA only.
Hartke products carry a two (2) year warranty. You must provide proof of original ownership and a copy of your sales receipt to receive warranty service. Warranty is not transferable.
Samson Technologies Corp. warrants Hartke products purchased in the United States against defects in material and workmanship for a period of two (2) years from the date of purchase with proof of original ownership and a copy of your receipt. Samson Technologies Corp., through the applicable authorized distributor, will repair or replace defects covered by this limited warranty with parts or products of original or improved design, at its option, for products purchased in the USA only.
This warranty applies only to products sold in the USA. For information about coverage on products not purchased in the USA, contact the Samson Audio distributor in the country of purchase.
Limited warranty is valid if product is repaired or serviced by Samson Technologies or Samson authorized service facility ONLY. Product or unit must be purchased from an authorized Samson Audio dealer for a valid warranty.
This warranty contemplates the owner will reasonably maintain this instrument or product without alteration, negligent use, misuse, or abuse. Normal wear and tear of this product will not be covered by this or any implied warranty.
To the extent permitted by law, SAMSON SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. No Samson dealer, agent, or employee is authorized to make any modification, extension, or addition to this warranty.
SAMSON IS NOT RESPONSIBLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY, OR UNDER ANY OTHER LEGAL THEORY, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DOWNTIME, GOODWILL, DAMAGE TO OR REPLACEMENT OF EQUIPMENT AND PROPERTY NOT MANUFACTURED BY SAMSON. Some states do not allow the exclusion or limitation of incidental or consequential damages or exclusions of implied warranties, so the above limitations or exclusions may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
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