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DescriptionThe The RB-BL4 is a dual bi-directional stereo unit for interfacing domestic or semi-pro unbalanced equipment to professional balanced line levels, and vice versa. The four XLR-3 electronically balanced inputs have an impedance of 20kohms bridging and are routed to four unbalanced RCA (phono) out... Read More
Our Price: $609.00
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The The RB-BL4 is a dual bi-directional stereo unit for interfacing domestic or semi-pro unbalanced equipment to professional balanced line levels, and vice versa. The four XLR-3 electronically balanced inputs have an impedance of 20kohms bridging and are routed to four unbalanced RCA (phono) outputs with an output impedance of <50ohms. The four RCA unbalanced inputs have an impedance of 20kohms and are routed to four balanced XLR-3 outputs with an output impedance of <50ohms. All connections are on the rear panel. The output gain can be adjusted for left and right channels by using pre-set potentiometers accessible through the rear panel.
|Maximum Input Level||+28dBu|
|Maximum Output Level||+28dBu|
|Input Impedance (RCA)||>10kohms unbalanced|
|Input Impedance (XLR)||>20kohms balanced bridging|
|Output Impedance (RCA)||<50ohms|
|Output Impedance (XLR)||<50ohms|
|Distortion||0.01% THD @ 1kHz, ref +8dBu output|
|Noise||-100dB, unity gain, ref +8dBu output|
|Common Mode Rejection||>66dB typically|
|Frequency Response||20Hz to 20kHz ±0.1dB (600ohms load, ref 1kHz)|
|Unbalanced Output||-28dBu to 0dBu, ref 0dBu into balanced XLR input|
|Balanced Output||-15dBu to +15dBu, ref -15dBu into unbalanced RCA input|
|Inputs||4 x RCA phono (Unbal), 4 x XLR 3 pin female (Bal)|
|Outputs||4 x XLR 3 pin male (Bal), 4 x RCA phono (Unbal)|
|Mains Input||Filtered IEC, switchable 110-120V, or 220-240V, fused, 6W max|
|Fuse Rating||Anti-surge fuse 100mA 20 x 5mm (230VAC), Anti-surge fuse 250mA 20 x 5mm (115VAC)|
|RB-BL4||Dual stereo bi-directional matching converter|
|Dimensions (Raw)||48cm (W) x 10.8cm (D) x 4.2cm (H) (1U) 19” (W) x 4.3” (D) x 1.7” (H) (1U)|
|Dimensions (Boxed)||58.5cm (W) x 22.5cm (D) x 7cm (H) 23” (W) x 8.9” (D) x 2.8” (H)|
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Jamaica, NY 11435
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