We do have a limited number of [wiki:BS11 BS-11] [wiki:BTS] in stock and they're up for sale.

Please note: This is just a [wiki:BTS]. You will have to have [wiki:BSC],[wiki:MSC] and other parts of the GSM network to make use
of the [wiki:BTS]. Even with the [wiki:OpenBSC] software, you still have to fulfill the following requirements:

Requirements

Don't buy a BS-11, unless you are prepared to: * buy a [wiki:mISDN]-supported [wiki:E1] card (about 300 / 350 EUR) * solder some cables by yourself (plugs are included) * put together the power cord (plug included) * compile a patched Linux kernel * compile the [wiki:OpenBSC] software * manually set parameters in hlr.sqlite3 using hand-crafted SQL statements * expect things to be unreliable * be happy to get only community-based support on the mailing list * contribute to GSM layer2/3 protocol development in [wiki:OpenBSC]

Specification

The BS-11 we sell are * single-[wiki:TRX] (i.e. max. 7 concurrent full-rate voice calls) * GSM900 frequency band * 230V Power Supply

Warranty

The BS-11 are originally packaged and to the best of our knowledge unused. However, sold as second-hand equipment with no warranty except a DoA guarantee. Be aware that they were built more than 10 years ago and are long end-of-life, so no spare parts, no manufacturer
support, no repairs.

Pricing

We sell BS-11 for EUR 300 (including VAT, excluding shipping

Shipping

The shipping will likely be expensive, given the high weight and large dimensions of the unit.

Any BS-11 is packaged in two boxes, which are of the following dimensions: * Box 1: 74x58x35cm, 10kg * Box 2: 74x58x35cm, 48kg

If you want to inquire for shipping rates, they will ship from Berlin, Germany (postal code 13509)

Sales inquiry

If you want to buy one, please contact [mailto:bs11@gnumonks.org]