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ATI Audio Inc BI-400 - 4-Channel Bi-directional Level Matching Device
- Price: $268.95
- GBP 171.72
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Usually ships in 7-10 days
Availability Details
CloseThis item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
International orders*
For international orders, credit cards will be charged at time you place your order.
The ATI Audio BI-400 is a bi-directional +4 to -10dBu level matching device equipped with 4 channels of I/O on XLR and RCA phono connectors.
The BI-400 allows for the integration of unbalanced consumer audio devices with professional mixing consoles and other balanced gear, for both recording and playback purposes, eliminating RF pickup, hum high frequency roll-off and other familiar aberrations associated with consumer and pro co-integration.
The BI-400 is a 1/3-space 1RU rack unit, and may also be desktop or console mounted, offering an ultra-clean user interface consisting of 4 front-panel trim controls and an activity LED for simplified, intuitive operation.
- Bi-directional 4-channel level matching device for professional and consumer recording and playback co-integration
- Eliminates hum, distortion, ground-coupled crosstalk and RF loops associated with low-level consumer IHF outputs and studio/broadcast professional 600 Ohm balanced systems
- 1/3-space 1RU rackmount or console/desktop mounting
- Ultra-quiet, high-headroom operation
- Clean user interface with front-panel trim controls
- Loop-thru DC connectors on rear panel for shared power daisy-chain operation from single power supply
| Frequency Response | 20 Hz - 20 kHz, +2.5dB (per stereo channel) |
| Noise Level |
-90dBu(max. output bal.) -80dBu(max. output unbal.) |
| Maximum Input Level |
Balanced: +22dBm Unbalanced: +8dBm in |
| Maximum Output Level |
+8dBu(2.0V) +22dBu(2.0V) |
| Input Connectors |
2 x 3-pin XLR Female, Balanced 2 x RCA Phono, Unbalanced |
| Output Connectors |
2 x 3-pin XLR Male, Balanced 2 x RCA Phono, Unbalanced |
| Input Impedance |
Balanced: 20 kOhm, Bridging Unbalanced: 10 kOhm |
| Output Impedance |
Balanced: 40 Ohms max. Unbalanced: 1500 Ohms max. |
| Dimensions | 1.5 x 5.5 x 5.75" (38.1 x 139.7 x 146mm) |
| Weight | 1.5 lb (0.68 kg) |
Batteries & Power
- Price: $89.95
- GBP 57.43
This item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
Cables
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- Original: $14.99
- Save: $1.50
- Price: $13.49
- GBP 8.61
Rack Accessories
- Price: $59.95
- GBP 38.28
This item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
Mounting
- Price: $39.50
- GBP 25.22
This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at time of shipment.
What's in the Box
- 1 Year Warranty
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