PUBLICATIONS PH, DL & CP RANGE


The GPO/PO/BT had many publications that make excellent reference sources. The PH, DL and CP ranges are listed below - but this is not the complete list - why not advise us of the missing ones?

PH leaflets were usually folded A4 in colour whilst DL and CP were A4 or A3 size also in colour. Later some of these publications changed their designation marks as BT become segregated into separate units and the CP and MER ranges were used.

Below is a list of publications - the most up to date list can be found in database form.
CP/MA 430	VENUE 24 (3/86)
CP/MS 114	INPHONE RANGE (-)
CP/MS 14	RHAPSODY ELITE (8/83)
CP/MS 175	MINIMASTER 3 (-)
CP/MS 24	OSPREY ANSWERING MACHINE (10/83)
CP/MS 25	TERN ANSWERING MACHINE (10/83)
CP/MS 26	MEDWAY CALLMAKER (10/83)
CP/MS 271	SENATOR SWITCHING SYSTEM (-)
CP/MS 28	EASIKOM  1 (-)
CP/MS 419	TRIBUNE RANGE (-)
CP/MS 43	HAWK (-)
CP/MS 445	TREMOLO (4/86)
CP/MS 460	KINGFISHER ANSWERING MACHINE (5/86)
CP/MS 50	SLIMTEL (-)
CP/MS 54	VERSATEL (-)
DEL 590		SPEAKERSET 1 (2/72)
DLA 100		EXTENSION ARRANGEMENTS - PLANS 1, 1A & 4 (9/71) & (11/80)
DLA 101		EXTENSION ARRANGEMENTS - PLANS 2 & 2A (8/72) & (5/81)
DLA 102		EXTENSION ARRANGEMENTS - PLAN 4 (2/70)
DLA 103		EXTENSION ARRANGEMENTS - PLANS 105 & 107 (3/73) & (5/81)
DLA 104		EXTENSION ARRANGEMENTS - PLAN 9 (-)
DLA 105		EXTENSION ARRANGEMENTS - PLANS 12 (-) & (6/73)
DLA 106		EXTENSION ARRANGEMENTS - PLANS 108 & 108A (-) & (6/73)
DLA 120		KEYMASTER HES3 (8/72) & (2/80)
DLA 122		KEYMASTER HES4 (2/74) & (8/72) & (1/78)
DLB 200		SUBSCRIBER CONTROLLED TRANSFER (3/79)
DLB 202		CONFRAVISION (9/78)
DLC 300		PMBX 2 RANGE (5/80)
DLC 300		PMBX 2+6 (4/67)
DLC 302		PMBX 4+18 (-)
DLC 320		PMBX 3+12 & 5+25 - PANEL MOUNTED (-)
DLC 320		PMBX 5+20 (1/81)
DLC 330		PMBX 11	(11/78)
DLC 331		PMBX 4 - SINGLE POSITION (2/80)
DLC 340		PREMIERE CALL CONNECT SYSTEM (11/78)
DLD 1		PABX - INDEX AND CHARGES (3/73)
DLD 411		PABX 1 (8/78) & (2/72)
DLD 412		PABX 2 (6/73) & (4/72)
DLD 415		PABX 5 (1/78)
DLD 416		PABX 6 (8/79) & (1/72)
DLD 417		PABX 7 (2/80) & (4/72)
DLE 500		TYPES OF TELEPHONES (11/80)
DLE 501		EXPLOSIVE ATMOSPHERE TELEPHONES (1/78)
DLE 502		PABX PRESS BUTTON TELEPHONES (1/78)
DLE 504		SPECIAL RANGE TELEPHONES (2/81)
DLE 510		LST 1 (8/77)
DLE 511		LST 3 (-)
DLE 512		LST 4 (10/67) & (11/78)
DLE 520		ANSWER MACHINES 1 & 2 (-) & (3/79)
DLE 525		ANSWERING/RECORDING MACHINE 101A (9/80)
DLE 530		PAYPHONES (2/80)
DLE 540		CUSTOMERS METERING FACILITIES (8/66) & (10/78)
DLE 550		HELP FOR HANDICAPPED PEOPLE (5/70) & (1/81)
DLE 561		TAPE CALLMAKER (10/72) & (8/78)
DLE 562		CARD CALLMAKER (2/72) & (7/78)
DLE 563		XL CALLMAKER (2/80)
DLE 564		X PRESS CALLMAKER (5/81)
DLE 564		X PRESS CALLMAKER (8/80)
DLE 565		TD CALLMAKER (8/79)
DLE 566		MONO CALLMAKER (5/80)
DLE 570		TELEPHONE CALL SIGNALLING DEVICES (-)
DLE 580		KEY AND LAMP UNIT (3/73) & (12/77)
DLE 581		TELEPHONE BROADCAST SUITES (12/66)
DLE 590		SPEAKERSETS 1 & 2 (1/78)
DLE 591		SPEAKERSET 2 (12/67)
DLF 600		PRIVATE CIRCUITS (12/79)
DLF 601		CLOSED CIRCUIT TELEVISION (1/81)
DLF 650		INTERNAL TELEPHONE SYSTEMS (6/79)
DLG 7		TELEX SERVICE (5/77)
DLG 702		TELEPRINTER 15 - BASIC INSTALLATION (11/78)
DLG 703		TELEPRINTER 15 - AUTO MASSAGE FACILITIES (11/78)
DLG 704		TELEPRINTER 15 - CONSOLE MOUNTED (8/80)
DLG 705		TELEPRINTER 30A (2/79)
DLG 706		TELEPRINTER 23B/50 (7/79)
DLH 801		PRIVATE TELEPRINTER SERVICE (4/75)
DLI 820		INTERNATIONAL PRIVATE CIRCUITS (9/79)
DLX 2		TELEX SERVICE - GENERAL INFORMATION (5/71)
DLX 3		DESCRIPTIVE LEAFLET INDEX (5/81)
DLX 4		TELEPHONE CHARGES (12/80)
DLZ 9		DATEL SERVICES (4/81)
DLZ 902		DATEL 200 (8/80)
DLZ 904		DATEL 600 (5/81)
DLZ 908		INTERNATIONAL TELEX SERVICES (7/80)
DLZ 915		MULTIPOINT CIRCUITS (11/78)
DLZ 916		DATEL 2412 (7/79)
DLZ 917		DATAPLEX 3 (-)
DLZ 918		DATEL NETWORK CONTROL SYSTEMS (6/79)
DLZ 919		DATEL 4800 SERVICE (10/79)
DLZ 920		DATEL 4832 SERVICE (5/80)
DLZ 921		DATEL 1200 DUPLEX SERVICE (8/80)
DLZ 922		DATEL 9600 SERVICE (4/81)
MER 152		MERLIN VICEROY (12/84)
MER 193		MERLIN PENTARA 100 (4/85)
MER 223		MERLIN REGENT (8/85)
MER 227		MERLIN MONARCH COMPACT 120 (9/85)
MER 3		KINSMAN (10/82)
MER 4		REGENT (10/82)
MER 5		REGENT (10/82)
MER 6		MERLIN COMPLETE RANGE (10/82)
PH 1056		YOUR TELEPHONE ON WHEELS - LONDON RADIOPHONE SERVICE (-)
PH 1167		AMPLIFYING TELEPHONE HANDSET (7/67)
PH 1531		LST 4 (10/68)
PH 1569		KEYMASTER (HES 4) (10/67)
PH 1715		WHAT IS A PABX 1 (6/71)
PH 1950		TRIMPHONE (9/75)
PH 2093		COMPACT TELEPHONE - JUBILEE VERSION (4/77)
PH 2364		CALL CONNECT SYSTEM CDSS1 (3/78)
PH 2413		TRIMPHONE - PUSH BUTTON (-)
PH 2430		X PRESS CALLMAKER (6/78)
PH 2431		COMPACT TELEPHONE - STANDARD RANGE (2/80)
PH 2433		SPECIAL RANGE TELEPHONE - ERICFON 700 (2/79)
PH 2434		SPECIAL RANGE TELEPHONE - ASTROFON (2/79)
PH 2435		SPECIAL RANGE TELEPHONE - CONTEMPRA (2/79)
PH 2436		DORIC LOUDSPEAKING SYSTEM (9/78)
PH 2437		ANSWERING MACHINE 3 (11/78)
PH 2521		SPECIAL RANGE TELEPHONE - MICKEY MOUSE (2/79)
PH 2522		SPECIAL RANGE TELEPHONE - CLASSIC (2/79)
PH 2523		SPECIAL RANGE TELEPHONE - DELTAPHONE (2/79)
PH 2524		SPECIAL RANGE TELEPHONE - CANDLESTICK (2/79)
PH 2976		REGENT (5/81)
PH 3077		AMBASSADOR SWITCHING SYSTEM (-)
PH 3235		MONARCH 120B (9/82)
PH 3258		VICEROY (10/82)
PH 3335		HERALD 100B (-)
PHME 100	VISCOUNT (10/82)
PHME 103	PAYPHONE 100 (10/83)
PHME 106	STATESMAN (11/82)
PHME 107	MINIMASTER 1 (6/83)
PHME 34		AMBASSADOR ANSWERING/RECORDING MACHINES (6/82)
PHME 35		AMBASSADOR CALLMAKERS (8/82)
PHME 9		COMPLETE RANGE OF TELEPHONES (4/81)
THQ:ICU 66	KEYPHONES - ISSUED INTERNALLY ONLY (4/72)
 
 
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Last revised: December 21, 2010

FM