SIGNAL · NTSC-M · 525 LINES · 60 Hz
NEW YORK 12:42 OSAKA 02:42 STOCK 47 UNITS VOL. XXIV № 04 ·· MMXXVI
CATALOG / 2026 EDITION ▸
Estab. 1947 · Reissued 2026
Brooklyn ·· Kyoto ·· Berlin
CATHODE&CO.
Purveyors of fine cathode-ray apparatus & phosphor optics
By appointment ·· +1 (212) CRT-1947

Phosphor persists. — A FIELD GUIDE TO LIVING DISPLAYS, 2026 —

At Cathode & Co. we restore, calibrate, and resell the last of the great cathode-ray apparatus — broadcast monitors, vector terminals, oscilloscopes, and the slim consumer sets that defined a century of moving image. Each unit is degaussed, recapped, and burned-in for ninety hours before it leaves our bench in Greenpoint.

CATHODE&CO. TERMINAL · v2.6.1 · READY

NOW SHOWING

  • SONY PVM-2030 · BROADCAST
  • TEKTRONIX 465 · OSCILLOSCOPE
  • IBM 5151 · MDA TERMINAL
  • TRINITRON KV-13 · CONSUMER
> SELECT_LOT_
Inventory47 units
CalibratedYes — to SMPTE C
Warranty5 years parts
ShippingCrated, worldwide
01

The Catalog —
selected lots, season AW 26

All units bench-tested. Geometry, convergence, and purity calibrated by hand. Provenance documented.
RARE
Lot № 0141991

Sony PVM-2030

Broadcast Reference Monitor · 20″
TubeTrinitron Aperture InputsRGB · YPbPr · Composite Hours4,210 ConvergenceWithin 0.3 mm
$ 3,400Grade A
Lot № 0221976

Tektronix 465

Dual-Trace Oscilloscope · 100 MHz
CRTP31 Phosphor (green) Bandwidth2 × 100 MHz ProbesOriginal P6105 incl. ServiceRecap. 2025
$ 1,250Grade A−
SOLD
Lot № 0311983

IBM 5151

Monochrome Display Adapter · 12″
C:\> DIR PHOSPHOR.SYS CATALOG .EXE _
PhosphorP39 (long persist.) Resolution720 × 350 Refresh50 Hz CosmeticPristine bezel
$ 680Reserved
Lot № 0441995

Sony KV-13M42

Trinitron Consumer Set · 13″
InputsRF · A/V · S-Video Modeline240p / 480i native Lag< 1 ms UseLight-gun compatible
$ 540Grade B+
Lot № 0481989

Vectrex HP-3000

Vector Display Console · 9″
TypeVector / X-Y deflection PhosphorP1 green CabinetRestored walnut Includes3 cartridges
$ 2,200Grade A
NEW
Lot № 0512001

JVC DT-V1910CG

Multiformat Studio Monitor · 19″
InputsSDI · HDMI · YPbPr Color SpaceRec.601 / Rec.709 Hours1,890 NotesLate-production unit
$ 4,800Grade A+
Lot № 0571968

Conrac 7211

Editorial Color Reference · 21″
TubeShadow-mask, in-line ProvenanceNBC News Bureau ServiceFull restoration 2024 CrateOriginal incl.
$ 5,900Museum
Lot № 0621998

Iiyama Vision Master Pro 510

Aperture-Grille Computer · 22″
1600 × 1200 @ 85Hz
Native1600 × 1200 @ 85 Hz Dot Pitch0.25 mm InputsVGA · BNC × 5 GeometryRe-aligned 09/2025
$ 1,480Grade A
02 — Phosphorology

“Pixels are printed.
Phosphor breathes.

— H. Müller, Bauhaus-Dessau, on broadcast monitors, 1994

A flat panel renders a single, frozen state. A cathode-ray tube renders time — ten thousand sweeps a second of an electron beam exciting a coating that decays in milliseconds. The result is not just nostalgia. It is a different physics of seeing.

i.
True black, no backlight

An unlit phosphor pixel emits no light. The blacks of Eraserhead on a properly biased PVM are blacks no OLED has yet equalled.

ii.
Sub-frame latency

The beam writes the line as the controller reads the input. For 240p gaming there is, effectively, no lag — only the speed of light through the deflection coil.

iii.
Native scanlines & light-guns

Designed-for media looks designed-for. Duck Hunt actually works. Composite artifacts on Sonic look the way the artists drew them.

iv.
Repairable, for another century

Every component in a 1976 Tektronix is documented and replaceable. We stock 40,000 NOS parts. Your panel’s firmware will be EOL in seven years.

Book the
viewing room.

Our Greenpoint workshop is open by appointment Tuesday through Saturday. Bring your console, your reels, your test patterns. We will fire up two or three units calibrated for your media and let you sit with them in a darkened room. Coffee is served.

→ 119 INDIA STREET · BROOKLYN NY · APPT. ONLY

FORM CC-26

Request a sitting

No credit card. No hard sell. Just phosphor.