
( Brand: Urei ), ( Manufacturer Part Number: BAD8 ), ( Type: Dynamic Range Processor )
The UREI 1176LN Blackface Compressor with part number 5691 is a highly regarded piece of audio equipment, hailing from the esteemed UREI line of audio processors. This particular model, the 1176LN, pays tribute to the original 1176 "Blue Stripe" compressor, widely recognized for its iconic sound and versatility in the recording industry.
The UREI Bad8 1176LN Blackface Compressor is an analog solid-state device, known for its fast attack and release times, making it an ideal choice for dynamic vocal and instrumental applications. Its distinctive front panel design, reminiscent of the classic blackface console, is not only visually appealing but also provides easy access to all essential controls.
The compressor features a ratio switch with seven settings, ranging from 4:1 to 100:1, allowing you to tame subtle dynamics or create extreme pumping effects. The input and output gain controls enable precise level adjustments, while the attack and release knobs allow you to shape the compressor's response to the input signal. The unit also includes a distinctive "All Button" function, which sets the attack, release, and ratio to their fastest settings, as well as a "hard knee" switch that softens the transition between threshold and compression.
Moreover, the UREI 1176LN Blackface Compressor features a built-in output transformer and a high-quality VU meter, providing an accurate visual representation of the signal level. These features ensure that the compressor delivers a rich, warm, and musical sound, making it an indispensable tool for both professional and amateur audio engineers alike.
In summary, the UREI Bad8 1176LN Blackface Compressor with part number 5691 is an exceptional piece of audio equipment, offering a wide range of compression settings and delivering a signature sound that has shaped the music we listen to today. With its durable construction, user-friendly controls, and legendary reputation in the industry, the 1176LN is a must-have for any serious audio enthusiast or recording studio.
Pros of buying a Urei 1176 LN Blackface Compressor (Model 5691):1. Legacy and reputation: Urei is a well-known brand with a rich history in the audio industry, and the 1176 is a highly sought-after compressor model that has been used in countless professional recording sessions.
2. Flexibility: The 1176 offers a wide range of compression settings, allowing you to tailor the sound to your specific needs.
3. Vintage sound: The Blackface version of the 1176 has a distinct, warm, and musical sound that is highly desirable in many applications.
4. Durability: The 1176 is known for its rugged construction and reliability, making it a long-term investment.
Cons of buying a Urei 1176 LN Blackface Compressor (Model 5691):1. Price: The 1176 is a high-end compressor, and the Blackface version is even more expensive. It may be out of reach for some budgets.
2. Complexity: The 1176 has a lot of parameters and controls, which can be intimidating for beginners. It may require some time to learn how to use it effectively.
3. Limited functionality: The 1176 does not have some modern features such as mid/side processing or automatic gain control, which may be necessary for some applications.
Conclusion:The Urei 1176 LN Blackface Compressor (Model 5691) is a legendary piece of audio equipment that offers a unique, warm, and musical sound. While it may be expensive and complex, its flexibility and durability make it a worthwhile investment for professionals and enthusiasts alike. If you can afford it and are willing to invest the time to learn how to use it, the 1176 can be a powerful tool in your recording arsenal.
Recommendation:If you are looking for a high-end compressor with a vintage sound and a wide range of compression settings, the Urei 1176 LN Blackface Compressor (Model 5691) is a great option. However, if you are working on a tight budget or prefer a more user-friendly compressor with modern features, there are other options available that may better suit your needs.
Low Noise circuitry was added to the preamps stage in order reduce Drain-to-Source voltage of gain reduction FET, keeping it within its linear range. The VU meter is changed to a Motet light box type, using two internal lights, and the Off button for from black red plastic. Threshold: dependent on input and ratio levels. Urei 1176 LN Blackface Rev F Compressor #5691 Vintage: The Compressor/Limiter was first introduced in 1968, created by Bill Putnam Sr.
What Are Demo Deal or B-Stock Products?: Our Deals and products offer a unique opportunity to save big on near-mint condition, fully warrantied gear. The blue stripe disappeared, and the meter was changed from a Weston to Motet with two overhead bulbs. For us, its about building long-lasting relationships, not just selling gear. All the revisions to follow would maintain same controls, but red power light disappear when black face plate was introduced.
These changes improved noise and stability. As the solid state successor to his tube-based 176 limiting amplifier. The originals were somewhat noisy, prompting Brad Plunked of Urei to design the Low Noise circuit that gave unit its LN designation. The face plate is changed from black anodized to natural brushed aluminum.
The 1176 uses a Field Effect Transistor, or FET, as voltage divider to accomplish the task of compression, in conjunction with I/O transformers and Class A line level amplifier. This circuit was sealed in epoxy to keep it secret while a patent pending. The meter drive circuit was also changed, replacing the discrete of balanced bridge transistors with an operational amplifier, to simplify calibration. VINTAGE KING APPROVED: This item has been carefully inspected, tested and serviced by our expert tech team.
Output level control. Based on the look of their face plates, Revisions A, A/B, and B are all nicknamed Blue stripe, since they featured a section blue paint around VU meter. The input transformer was removed and replaced with a differential op stage.
All original factory accessories and packaging are included. Thus revisions C, D, and E are all virtually identical. The design of the unit went through numerous changes, taking a while to hit its stride.
The 1176 was meant to be a true peak limiter with very fast attack of up 20 microseconds, and lots gain for compressor - 45 dB. These items have been opened for demonstration purposes and put back in the box without extended use. Revisions C tall have the nickname Blackface for their black anodized aluminum, while final Revisionism known as Silver face, its natural brushed aluminum. Most units include the revision letter with serial number on back.
The Universal Audio silk screened logo is removed and replaced with a blue Urei on raised badge. A minor cosmetic change was the addition of Urei logo on face plate. Covering up all this electronic wizardry was a brushed aluminum face plate with blue paint around the Weston meter; two black plastic control knobs silver tops and clear collars; smaller knobs; eight push buttons; red power indicator light. Revisions C,and E the first three with the LN circuit are all very similar, historically most beloved.
Resistor values were changed in the signal pre-amp stages, and bypass capacitors added around resistor feeding gain reduction FET. Both of these mods were mounted onto an otherwise normal Revision B circuit board.