Production in Progress

 The boards have arrived and we'll soon have 

Shockwave 2 and Expander 2 to send to our pre-sale customers and new buyers. 

New Batch OPL4 ShockWave II

 Due to high demand we are proudly opening a new batch of the already successful OPL4 ShockWave II

The Shockwave chips are here 

This new product comes with the same quality as always, but some differences and new features:

1. Design

The OPL4 SHOCKWAVE 2 is smaller than your predecessor and fits in a small cartridge case.

2. Output

As the new size will not accept the RCA connectors, now we have a P2 stereo output.

3. More Output

The OPL4 sound is mixed with the internal MSX sound. So you can listen the OPL4 Shockwave 2 sound through the MSX sound output (mono).

4. More Memory

The OPL4 SHOCKWAVE 2 have twice the RAM capacity of the original OPL4 (2MB against 1MB).

Play the new sensation with OPL4 Shockwave II

Sales Discontinued

Costs:

 

Worldwide sales.

Price USD 150,00

Shipment USD 44,00

You can buy up to 3 Shockwaves 2 and send the same shipment

Soon we will have it for prompt delivery, the Pre-sale is closed 

Vendas para o Brasil 

Preço de R$ 747,00

Pode ser pago de 3 maneiras:

Transferência bancaria (itau), Paypal e QR Code (cartão de crédito)

Interessados favor enviar uma e-mail com o CEP para calculo de frete  para: 

tecnobytesbrasil@gmail.com 

Expander II New Batch 2023

 

Slot Expander with volume control

- 4 Expanded slots that can fit even large cartridges;

- 35 cm buffered flat cable;

- Exclusive plastic cabinet;

- 5V External power supply (included);

- You can easely disable a slot (you don't have to remove the cartridge). Each slot have one key and one information LED; *

- "DC IN" Status LED: The main board and the cartridges are protected against incorrect voltage (low or high), any problem with the power suply, even if you forgot to conect one :-). The DC IN Status Led will blink in any of these cases; 

- High quality board (as always);

- Control volume individual por slot  

Costs:

 

Worldwide sales.

Price USD 141,00

Shipment USD 44,00

Soon we will have it for prompt delivery, the Pre-sale is closed 

Due to the increase in shipping costs, we were forced to readjust our values

For more than one slot expander please send us an email to arrange shipping  tecnobytesbrasil@gmail.com

Paypal fees 7.0%

We need a minimum of 30 sales to be able to manufacture this new batch of Slot Expander 

The manufacturing lead time is 2.5 months from the end of the lot closing 

Vendas para o Brasil 

Preço de R$ 733,00

Pode ser pago de 3 maneiras:

Transferência bancaria (itau), Paypal e QR Code (cartão de crédito)

Interessados favor enviar uma e-mail com o CEP para calculo de frete  para: 

tecnobytesbrasil@gmail.com para calculo do frete

Nós precisamos de no minimo 30 vendas para viabilizar o a fabricação do lote 

A fabricação leve em média 2 meses e meio a contar do final do fechamento do lote 

.

New Slot Expander with volume control

Production in progress

New Slot Expander with volume control (PRE-ORDER)

 Production is in progress

The first batch of the new slot expander is sold out but if you are still interested please send us an email to tecnobytesbrasil@gmail.com. 

Because if we have a large demand we can open a second batch for immediate production as soon as this second batch is closed.