People asked about price.
You can find out in post #62 of the first GB.
Unfortunately HK Post Office has raised price for registered mail.
So we have to add 50 HKD extra to the previous price, i.e. 450 HKD all inclusive.
Please post your questions here and do not PM.
And don't count on a 3rd GB any time soon.
Cheers,
Patrick
You can find out in post #62 of the first GB.
Unfortunately HK Post Office has raised price for registered mail.
So we have to add 50 HKD extra to the previous price, i.e. 450 HKD all inclusive.
Please post your questions here and do not PM.
And don't count on a 3rd GB any time soon.
Cheers,
Patrick
Looking through the BOM for the amp boards and it seems the MMA0204 0.1% MELF resistors in those values are nowhere to be found. Can a standard SMD package such as 1206 fit instead?
RG3216P-5101-B-T1 Susumu | Mouser United Kingdom
BOM: http://xen-audio.com/documents/SLHPA/SLHPA Description Public 171005.pdf
Actually looking at data sheets the MELF's are 3.6mm and the 1206's are 3.2mm...
RG3216P-5101-B-T1 Susumu | Mouser United Kingdom
BOM: http://xen-audio.com/documents/SLHPA/SLHPA Description Public 171005.pdf
Actually looking at data sheets the MELF's are 3.6mm and the 1206's are 3.2mm...
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To those on this GB - I can order the MELF resistors as advised by Patrick and would supply the correct qty and values for one stereo amp kit.
Vishay SMD thin-film resistor, 5.1 kΩ (5K1), 0.25 W, TK +-50 MMA 0204-50 BL 1% 5K1 | Burklin Elektronik
Vishay SMD thin-film resistor, 6.2 kΩ (6K2), 0.25 W, TK +-50 MMA 0204-50 BL 1% 6K2 | Burklin Elektronik
Vitrohm SMD metal film resistor, 1 Ω (1R0), 0.25 W, TK +-50 ZC0204FKE07 1R0 | Burklin Elektronik
4 x 5.1K
4 x 6.2K
4 x 1R
Or I can just order enough for the European participants. If everyone is interested we can wait until the GB has reached the required number.
Vishay SMD thin-film resistor, 5.1 kΩ (5K1), 0.25 W, TK +-50 MMA 0204-50 BL 1% 5K1 | Burklin Elektronik
Vishay SMD thin-film resistor, 6.2 kΩ (6K2), 0.25 W, TK +-50 MMA 0204-50 BL 1% 6K2 | Burklin Elektronik
Vitrohm SMD metal film resistor, 1 Ω (1R0), 0.25 W, TK +-50 ZC0204FKE07 1R0 | Burklin Elektronik
4 x 5.1K
4 x 6.2K
4 x 1R
Or I can just order enough for the European participants. If everyone is interested we can wait until the GB has reached the required number.
One more thing I should mention.
The updated design document with BoM will only be sent to you after you have confirmed that the PCBs have arrived.
The pdf files published here at the forum do not necessarily contain the most up-to-date information.
This applies equally to the amplifier, the regulators, the cross feed, and the protection board.
Cheers,
Patrick
The updated design document with BoM will only be sent to you after you have confirmed that the PCBs have arrived.
The pdf files published here at the forum do not necessarily contain the most up-to-date information.
This applies equally to the amplifier, the regulators, the cross feed, and the protection board.
Cheers,
Patrick
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