Sonic Imagery Labs 898B Active 8Chnl Balanced 8Chnl Unbal Line Level Shifter
Sonic Imagery Labs 898B Active 8Chnl Balanced 8Chnl Unbal Line Level Shifter
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Features | Rack Mountable |
| Manufacturer Warranty | 3 Years |
| MPN | 898B |
| Unit Type | Unit |
| Effect/Enhancement | Cable buffer |
| Country/Region Of Manufacture | United States |
| Model | 898B |
| Maximum Sampling Rate | 24 Bit (192 kHz) |
| Form Factor | Rack Mountable |
| Input/Output Ports | Analog RCA/Coaxial In |
| Brand | Sonic Imagery Labs |
| Color | Black |
| Analog/Digital | Analog |
| Type | Line Level Convertor |
SonicImageryLabs Model 898B Description: Model 898B - 8 Channel Balanced and 8 Channel Unbalanced Line Level Translator, Impedance Converter, Cable Buffer Driver. No other Level Translator on the market comes close to our fully tested specifications. This auction is for Qty(1) Brand New! Direct from factory, Fully tested and assembled, ready to drop in and go! Model 898B - 8 Channel Balanced 8 Channel Unbalanced Line Level Shifter Translator "The Universal Translator" Model 898B Datasheet and Specifications PDF Model 898B Operation Manual and Specifications PDF General Description: The Sonic Imagery Labs, Model 898B is a high performance professional grade tool used to convert single-ended unbalanced -10 dBV consumer line level analog audio signals to balanced +4 dBm professional line levels - and vice versa. It is the only product available on the market that provides 8 channels in each direction, simultaneously. The 898B does not use transformers and it’s active circuitry is specifically designed to be linear and uncolored. It will reproduce at it’s outputs, what is input, to an extremely high degree of accuracy. Today’s multichannel sound of 4, 5, 6, 7 or more channels makes using two channel interfaces cumbersome and expensive. Furthermore, the greatest need by far is to translate consumer level outputs to professional levels. It is perfectly suited to the vast majority of multichannel uses in the studio, broadcast center, live applications, and the theater. Mixing of consumer and professional grade audio equipment is occurring more and more. For example, consumer DVD players cost far less than pro versions, but don’t readily connect to the input of a studio console or monitor system. Another example: the high-end power amplifiers being used in home theaters have balanced line level inputs and can’t be driven directly from the consumer decoders and preamps. In such cases, a multichannel consumer-to-pro level interface is needed that can receive from a consumer level RCA jack at -10dBV (316mV RMS) and send to a pro level XLR jack at +4dBu (1.228V RMS). Unbalanced input connections typically should be kept as short as possible to prevent the undesirable effects of microphonics, hum and noise pickup. The Model 898B allows the conversion to and from balanced lines that can be run up to 500 feet without audible loss of audio quality. Signal to noise and common mode rejection performance are perfectly preserved by using the 898B. The 898B incorporates precision trimmed components that are fully specified for high performance analog audio frequency applications. It has outstanding AC characteristics, including ultra low harmonic distortion (0.0006% at 1KHz), and the ability to drive capacitive lines and remain stable, high slew rate (15V/uS) and DC to 200Khz bandwidth. Features: The Sonic Imagery Labs Model 898B is designed and manufactured for use in applications in the areas of scientific research, data aquisition, broadcast audio, recording studios and playback/transport audio systems. It's features include the following: • 8 Channels of -10dBV to +4dBm Conversion • 8 Channels of +4dBm to -10dBV Conversion • Precision Analog Line Receivers • Precision Balanced Line Drivers • Ultra Low Total Harmonic Distortion and Noise • DC to 200Khz Bandwidth (direct coupled) • High Current Output Drive in both directions • +23dBu Maximum Levels • Ability to drive 300 ohm Minimum Loads • RCA & XLR Interface Connections • Channel to Channel Crosstalk > -110dB • Rugged Steel Enclosure • Hand Assembled and Tested With Care • Made in the USA The Sonic Imagery Labs Model 898B’s rugged steel one rack space package and performance provides the answer to the most demanding applications requiring precision level conversion and input - output line balancing and unbalancing. The Sonic Imagery Labs 898B also includes (1) Domestic 6 foot IEC Power Cord (1) Operations Manual/Specifications (4) Rack mounting screws (1) Spare Fuse. International Orders do not include IEC Power Cord Specifications: -10 dBV to +4 dBu (RCA Phono Input to XLR3-1 Output) Unbalanced to Balanced Direction • Nominal input reference level -10 dbV(0.316Vrms) • Nom. input ref. level channel to channel accuracy +/-1% (0.08dB) • Bandwidth DC-165Khz +/- 0.2dB 200KHz -3dB • THD+Noise@1Khz, Rload 600ohm, 22Hz-20KHz BW Vo=10Vrms 0.0006% • Noise Floor, 22Hz-20KHz BW better than -101dBu • Headroom, THD+Noise<1%, Rload 600ohm, 22Hz-20KHz BW +22.3dBu (28.5Vpp, 10.1Vrms) • Output DC Offset, 600ohm Rload +/- 4mV typical • Input Impedance Zin 10Kohm OPTION 002 user application defined • Output Impedance Zout 50ohm +4 dBu to -10 dBV (XLR3 Input to RCA Type Output) Balanced to Unbalanced Direction • Nominal input reference level +4 dBu (1.228Vrms) • Nom. input ref. level channel to channel accuracy +/-1% (0.08dB) • Bandwidth DC-165Khz +/- 0.2dB 200KHz -3dB • Common Mode Rejection, Vcm+/-46.5V, Rs 50ohm better than 90dB at 60Hz • THD+Noise@1Khz, Rload 600ohm Vo=2Vrms 0.0006% • Noise Floor, 22Hz-20KHz BW -107dBu • Headroom, THD+Noise for $82.90 CONDITIONS OF SALE: Please read our terms carefully. Failure to understand our terms and conditions will delay your shipment of your items. If you live in California, you must pay sales tax. All items are sold with a 14 day satisfaction, money back, guarantee. Payment is due within 7 business days of auction's end. California residents must add 8.75% sales tax. PAYMENT INFO: We accept Visa, Mastercard, American Express and Discover thru our PAYPAL account. Payments from outside the US should be payable in US Dollars. Payment can also be mailed to: All specifications subject to change without notice. The information provided herein is believed to be reliable; however; Sonic Imagery Labs assumes no responsibility for inaccuracies or omissions. Sonic Imagery Labs does not warrant or authorize any Sonic Imagery Labs products for use in life support devices and or systems.
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