1 of 9
1 of 9
Temporal Acuity Products MMI DAC Board
$159.99 sold ⚠️ High Price
Sold 2025-10-16
Kimberling City, Missouri, US
From listing #30502: Temporal Acuity Products, MMI DAC Board, 1982 Apple II II+ IIe Sound Card - RARE
View Listing
Temporal Acuity Products MMI DAC Board 1982 Apple II II+ IIe Sound Card – Tested Working Description Vintage Apple II II+ and IIe Expansion Card – MMI DAC Board Manufacturer: Temporal Acuity Products, Inc. Model: MMI DAC BOARD Date: 1982 Type: Digital-to-Analog Converter (DAC) Details: Genuine Apple II peripheral card. Provides analog output via RCA (DAC OUT / AUX OUT). Used for audio, waveform generation, or external device control. Includes RCA cable as shown. Components include LM3900N op-amp and standard resistor/capacitor array. Gold-edge connector suitable for Apple II, II+, or IIe systems. Condition: Pulled from a working Apple II computer . Visually clean and intact; some light cosmetic wear typical of age. Untested since removal, but believed working based on source system. Includes: DAC card as pictured Attached RCA output cable Keywords: Apple II sound card, Temporal Acuity Products, MMI DAC, 1982 vintage computer hardware, Apple II expansion card, Apple II audio board, analog output, DAC out card, Apple II peripheral
Item Details
Brand:
Temporal Acuity Products
Item Type:
Component
Expansion Card
For:
Apple II
Cosmetic condition:
Good - Moderate wear, normal for age
Functional condition:
Untested - Not tested, unknown condition
Comes With
Similar 'Temporal Acuity Products MMI DAC Board' Items - Market Overview
The only recorded sale of a Similar 'Temporal Acuity Products MMI DAC Board' Items went for $159.99.