Pentagon 128 rev. 2014 Russian Sinclair ZX Spectrum clone DIY kit

Enlarge Image

Category:

Retro Computers >> Sinclair >> Sinclair ZX Spectrum >> Hardware >> General / Add-Ons

Listing type:

Fixed Price Multiple Items

Item Condition:

New

Seller location:

Novosibirsk, Russian Federation

Ending in:

This listing is closed (05/03/2022)

Notify When Back in Stock

Quantity Available

Latest buyer:

g***f (1)

Fixed price:

US$109.99

Shipping Costs:

From only US$20.00

Payment methods:

Paypal

Number Sold:

47 (View history)

Buyer	Value	Date and hour	Quantity bought
g***f (1)	US$109.99	18/08/2021 20:35:24	1
k***t (16)	US$99.99	14/03/2020 14:03:56	1
n***r (1)	US$99.99	30/12/2019 12:04:53	1
A***s (5)	US$99.99	23/10/2019 16:09:58	1
g***8 (0)	US$99.99	13/04/2019 11:50:07	1
g***8 (0)	US$99.99	13/04/2019 11:45:39	1
v***k (1)	US$99.99	26/02/2019 08:00:50	1
a***9 (2)	US$99.99	16/01/2019 01:14:06	1
C***O (1)	US$99.99	12/01/2019 09:34:17	1
p***0 (5)	US$99.99	13/10/2018 01:59:34	1
m***v (14)	US$99.99	07/08/2018 12:12:07	1
l***s (7)	US$99.99	06/08/2018 09:54:10	1
m***r (9)	US$99.99	02/05/2018 00:05:27	1
c***k (11)	US$199.98	19/04/2018 00:03:34	2
b***s (1)	US$99.99	17/02/2018 11:55:11	1
m***1 (18)	US$99.99	12/02/2018 06:50:17	1
j***k (2)	US$99.99	25/12/2017 20:02:27	1
m***h (2)	US$99.99	15/11/2017 11:36:51	1
I***s (13)	US$99.99	29/10/2017 15:09:11	1
g***x (1)	US$99.99	24/05/2017 02:04:24	1
c***s (3)	US$99.99	27/04/2017 05:18:16	1
f***o (1)	US$99.99	08/04/2017 13:11:31	1
d***9 (3)	US$99.99	14/03/2017 16:43:46	1
R***k (12)	US$99.99	05/03/2017 17:31:20	1
y***6 (1)	US$99.99	14/01/2017 11:40:09	1
m***1 (40)	US$99.99	06/12/2016 14:02:43	1
p***9 (9)	US$99.99	20/10/2016 00:55:35	1
B***i (4)	US$99.99	06/10/2016 19:00:18	1
e***2 (7)	US$199.98	12/09/2016 16:18:37	2
d***e (3)	US$99.99	08/09/2016 07:28:46	1
u***k (18)	£64.99	28/06/2016 19:06:20	1
d***0 (11)	£64.99	28/06/2016 10:04:15	1
R***k (7)	£64.99	20/06/2016 14:37:00	1
h***b (10)	£64.99	07/05/2016 15:47:34	1
c***s (12)	£64.99	02/05/2016 10:14:22	1
M***o (1)	£64.99	26/02/2016 16:17:04	1
j***e (42)	£64.99	13/02/2016 13:04:27	1
m***m (30)	£64.99	10/02/2016 14:11:42	1
n***o (5)	£64.99	14/01/2016 10:19:30	1
m***3 (1)	£64.99	06/01/2016 19:16:38	1
P***3 (33)	£64.99	02/01/2016 15:48:30	1
K***k (69)	£64.99	02/01/2016 10:31:09	1
d***e (6)	£64.99	01/01/2016 23:37:34	1
b***h (10)	£64.99	01/01/2016 23:33:19	1
m***7 (9)	£64.99	01/01/2016 23:00:58	1

Feedback on this Item

Positive	v***k (1)	I received the diy kit. Everything looks good. Thank you!	06/03/2019 09:33:27
Positive	m***v (14)	Great service as always!! Fast delivery & very well packed. Not tested but everything seems to be OK.	17/08/2018 17:40:06
Positive	c***k (11)	Excellent! Thanks very much !	10/05/2018 01:32:09
Positive	m***1 (18)	Arrived correctly	07/03/2018 10:31:34
Positive	c***s (3)	Excellently packed and high quality - thank you so much!	25/05/2017 06:34:36
Positive	f***o (1)	Всё отлично! спасибо) all is well!	25/04/2017 22:20:07
Positive	d***9 (3)	A nice kit. Great seller. Fast shipment.	12/04/2017 07:13:27
Positive	R***k (12)	Great transaction	19/10/2018 08:54:15
Positive	d***e (3)		10/04/2018 09:24:43
Positive	d***0 (11)	Perfect, thanjks.	05/09/2016 09:32:56
Positive	M***o (1)	fast delivery, item as described and seen on photo. very nice seller!	12/04/2016 15:05:01
Positive	m***m (30)	Thank you for an excellent transaction!	03/04/2016 02:31:45
Positive	n***o (5)	Very nice kit! Fast shipping, perfect communication! Great seller! Thank you! :-)	04/02/2016 20:44:45
Positive	P***3 (33)	All perfect as always	11/04/2016 21:54:55
Positive	K***k (69)	Great seller. Perfect communication and item as described. Thank you!	04/02/2016 14:51:38
Positive	d***e (6)	Well received, package perfect	21/03/2016 07:24:25

Item Number : 10942

Meet the seller

tetroid (478)

Feedback received in last 120 days :
402 times

Positive: 400 (99%)
Neutral: 2 (0%)
Negative: 0 (0%)

Important: Message to Buyers

If you can't order because of not specified the shipping method, please let me know. delivery to some countries from South America, Africa and Asia don't acceptable by Russian post now ( COVID-2019 problem ). But for some countryes - no problem with delivery and possible I can sell for you.

I can ship to Canada, if you need to buy my items please let me know.

Contact the Seller
Add Seller To Favourites
See Other Items

Description
Picture gallery
Questions and answers of this item
Shipping and Payment

Description

Due to a problem with COVID-2019, delivery time may increase, please don’t buy if you can’t wait for more then 3-4-weeks.

For sale the legendary russian clone of Sinclair ZX Spectrum – Pentagon 128 DIY kit.

Includes red PCB rev. 2014 and all components.

Features :

Z80 3.5 MHz (classic mode);
128 Kb RAM, 32Kb Base ROM and 2 Kb Test ROM;
Large red board (317x150mm), +5,+12V required;
Based on standard TTL logic ( russian clones of 74ALS );
Floppy Beta-disk compatible interface, based on russian clone of WD1973;
Video out: RGB;
Sound: sound chip ( AY3-8910 compatible ), Beeper;
Original keyboard and joystick support;
Kempston Joystick interface
Tape interface (in/out);

All IC chips is brand new original russian chips, except CPU, BASE ROM and sound chip.

RAM, ROM, sound, FDC chips are tested.

Please note :

Full part list is included, but original schematic and manual only in Russian, DIY only for the qualified users. In case of differences in schematic and the partlist, please use the partlist.

Schematic/Layout: http://cats-chess.narod.ru/ZX/Pent128_1991_mdesk.pdf

Videos of newly assembled board ( many thanks for Zaxon ) :

https://www.youtube.com/watch?v=A4K7rsb2xL8

https://www.youtube.com/watch?v=wyw-HhmTMOc

https://www.youtube.com/watch?v=7BPsd_ZjYUA

Also available RGB-VGA adapter/converter for Pentagon 128 and other ZX Spectrum clones:

http://www.sellmyretro.com/offer/details/10945

Postage with international tracking

I Will combine postage costs.

Part list :