
Apple · Multiple Scan
Multiple Scan 15 Display
A 15-inch shadow-mask CRT with a 13.3-inch viewable image, Macintosh analogue input and tilt-and-swivel stand.
- Size
- 13.3″
- Resolution
- –
- PPI
- –
- Panel
- CRT
- Refresh
- –
- Brightness
- –
- HDR
- –
- USB-C power
- –
Specifications
Report a wrong or missing specDisplay
- Screen size
- 13.3″
- Panel
- CRT (Nominal 15-inch flat-square shadow-mask CRT with 13.3-inch viewable image and 0.28 mm dot pitch; no fixed native pixel matrix. Apple Facts notes two designs sold worldwide.)
- Supported signal modes
- Apple's archived support sheet lists 640 × 480 at 60 or 66.7 Hz, 800 × 600 at 60 or 72 Hz, 832 × 624 at 75 Hz and 1024 × 768 at 70 Hz. Service Source restricts 1024 × 768 to PC-compatible computers using a Mac/PC adaptor; Apple Facts October 1995 instead lists that Windows mode at 60 Hz. Supported modes depend on computer and regional design; these are CRT signal modes, not a native matrix or native refresh rate.
- Screen coating
- Service Source describes a polished surface treatment; archived TIL 15754 describes antistatic and antiglare treatment for European models only
Connections
- Video inputs
- DA-15
- USB-C charging
- None
- Speakers
- Yes
- Other connections
- Captive Macintosh 15-pin DA-15 analogue RGB video connector; a Mac/PC adaptor is needed for VGA computers. The archived TIL pinout identifies the Macintosh connector, rather than a VGA DE-15 socket.
- Audio out
- One audio input and one headphone/speaker pass-through port in Service Source; archived TIL describes a front-panel headphone jack
- Speaker detail
- Stereo speakers and headphone jack confirmed by Apple Facts October 1995 and archived TIL 15754; EveryMac's no-audio entry conflicts with those maker sources
Design
- Stand adjusts
- Tilt, swivel
- Weight with stand
- 14 kg
- Size with stand
- Apple's current archive lists 16.7 × 15.9 × 17.8 inches (height × width × depth). Apple Facts October 1995 also publishes 42.4 × 40.5 × 45.2 cm and warns that two worldwide designs have different dimensions and weight. Archived TIL 15754 instead gives 375 × 365 × 380 mm including base; the difference is retained.
- Weight detail
- Apple Facts and Service Source publish 14 kg (31 lb); Apple Facts warns dimensions and weight may vary between the two worldwide designs
- Controls
- Front-panel power, brightness and contrast; geometry shift and size, zoom, reset and recall controls. Automatic degauss on power-up.
Power and support
- Power use
- Maximum 90 W; archived TIL specifies less than 30 W in Energy Saver mode
- Power supply
- Service Source specifies 90–134 or 198–260 V AC, 47–63 Hz; these are mains ratings
- Software
- System 7.1 or later. Some older Macintosh models require an adaptor for modes beyond 640 × 480. Apple lists introduction as July 1994; TidBITS reported shipping by 25 July 1994, so month precision is retained. Brightness and contrast ratio are unpublished.
- Certifications
- MPR II and US EPA Energy Star compliance in Service Source
Pros and cons
Pros
- Multiple selectable signal modes
- Tilt-and-swivel stand
- Integrated stereo speakers and headphone connection
Cons
- Analogue Macintosh connector requires an adaptor for a VGA computer
- Large and heavy CRT enclosure
Closest rivals
Model | Size | Resolution | PPI | Panel | Refresh | Brightness | HDR | USB-C power | Released |
|---|---|---|---|---|---|---|---|---|---|
| 13″ | – | – | CRT | – | – | – | – | 1993 | |
| 12.8″ | – | – | CRT | – | – | – | – | 1987 | |
| 14.2″ | – | – | CRT | – | – | – | – | 1989 |
Sources
- support.apple.com/en-ug/112385
- macdat.net/files/pdf/apple/servicesource/display_multiplescan-15.pdf
- vintageapple.org/applefacts/pdf/Apple_Facts_9510_10.95_October_1995.pdf
- savagetaylor.com/TIL/KB015754.html
- tidbits.com/1994/07/25/new-display-new-keyboard
- everymac.com/monitors/apple/multiple_scan/specs/multiple_scan_15.html

