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PHILCO PHORUM
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Philco
for 1937 (introduced June 1936)
Philco's 1937 model line
was completely new; all 1936 model Philcos were discontinued. Many new
Philco models made extensive use of Di-Noc (photofinish) finishes on
their front panels; which means if you strip the finish off many of
these 1937 models, you strip away its entire look; revealing very plain
"white wood" underneath.
Most of the 1937 Philco
line used a new development called "Unit Construction." Developed by
Philco chief engineer David Grimes (whose claim to fame prior to Philco
was his "Inverse Duplex" radio receivers of the 1920s), the new chassis
construction mounted the set's entire "front end" (tuning condenser,
coils, band switch and associated tubes) on its own chassis which was
mounted in the center of the main chassis and supported by rubber
grommets. These models are very difficult to service. Fortunately,
Philco only used "Unit Construction" during the 1937 and 1938 model
years, abandoning the idea afterwards.
Something else made its
debut in 1937 Philcos: octal-based tubes. These, however, were not the
metal shell octals that had been developed by GE and pushed hard by RCA
for the past two years; 1937 Philco models used glass octal tubes with
"ST" (taper-top) envelopes.
| MODEL 37-33B
A new "entry level" battery set
which used five tubes and received the AM band only. It could
also be purchased as a console (shown immediately below).
Original selling price: $39.95
Number made: 113,600 (NOTE: Figure includes production of Model
37-84B as well as January 1937 Model 37-93B) |
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MODEL 37-33F
The console version of Model 37-33.
This particular cabinet style was shared by several different
Philco models.
Original selling price: $49.95
Number made: 50,400 (NOTE: Figure includes production of Models
37-34F, 37-38F, 37-60F, 37-61F, 37-89F & 37-611F)
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MODEL 37-34B
This model was designed to operate
on a 6 volt storage battery. It used five tubes and received the
AM band.
Original selling price: $49.95
Number
made: 102,200 (NOTE: Figure includes production of Models
37-60B, 37-61B & 37-89B)
Photo credit: Transoceanicjack |
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MODEL 37-34F
Original selling price: $65
Number made: 50,400 (NOTE: Figure includes production of Models
37-33F, 37-38F, 37-60F, 37-61F, 37-89F & 37-611F) |
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MODEL 37-38B
Model 38 was back for 1937 in a
completely new form. This battery set used six tubes and covered
AM and shortwave from 2.3 to 7.4 mc.
This photograph shows what often
happens to the photofinished front panel over the years.
Original selling price: $49.95
Number made: 68,000 (NOTE: Figure includes production of Models
37-610B & 37-611B) |
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MODEL 37-38F
Original selling price:$65
Number
made: 50,400 (NOTE: Figure includes production of Models 37-33F,
37-34F, 37-60F, 37-61F, 37-89F & 37-611F) |
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MODEL 37-38J
Original selling price: $69.95
Number made: 48,200 (NOTE: Figure includes production of Model
37-610J as well as June 1937 Model 38-610J) |
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MODEL 37-60B
Philco's Model 60 returned for the
1937 season as a completely new radio. It used five tubes,
operated from 115 volts AC, and received AM and shortwave from
2.3 to 7.4 mc.
Original selling price: $33.50
Number made: 102,200 (NOTE: Figure includes production of Models
37-34B, 37-61B & 37-89B)
Photo credit: Clifford R. Huff |
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MODEL 37-60F
Original selling price: $42.50
Number made: 50,400 (NOTE: Figure includes production of Models
37-33F, 37-34F, 37-38F, 37-61F, 37-89F & 37-611F) |
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MODEL 37-61B
A variant of the 37-60, the new 61
could receive a higher range of shortwave frequencies (5.7 to
18.2 mc) as well as the standard AM band. It also had concentric
two-speed tuning, something the new 37-60 did not have. This
model also used five tubes and operated on 115 volts AC.
Original selling price: $37.50
Number made: 102,200 (NOTE: Figure includes production of Models
37-34B, 37-60B & 37-89B)
Photo credit: Ed Locker |
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MODEL 37-61F
Original selling price: $49.95
Number made: 50,400 (NOTE: Figure includes production of Models
37-33F, 37-34F, 37-38F, 37-60F, 37-89F & 37-611F) |
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MODEL 37-84B
Philco continued to offer a
four-tube regenerative set as its "price leader" in the new 1937
lineup. Internally, the chassis was nearly the same as the old
Model 84, except for the use of four octal-based tubes in place
of the standard-based tubes used previously. It operated on 115
volts AC and received the AM band..
Original selling price: $20
Number made: 113,600 (NOTE: Figure includes production of Model
37-33B as well as January 1937 Model 37-93B) |
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MODEL 37-89B
This was the successor to the old
Model 89. It used six tubes and covered AM and a low range of
shortwave frequencies (1.5 to 3.7 mc).
Original selling price: $39.95
Number made: 102,200 (NOTE: Figure includes production of Models
37-34B, 37-60B & 37-61B) |
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MODEL 37-89F
Original selling price: $50
Number made: 50,400 (NOTE: Figure includes production of Models
37-33F, 37-34F, 37-38F, 37-60F, 37-61F & 37-611F) |
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MODEL 37-116X Standard
Philco's flagship model grew to 15
tubes for 1937 and became a true High Fidelity receiver with the
use of a variable bandwidth control. The new 116 was no longer
available as a Baby Grand model, but could be purchased as the
Standard console (shown here), with a more conventional dial, or
the De Luxe model (see immediately below).
It seems that most of these were
built and sold as De Luxe models, as the Standard model is hard
to find.
Both operated on 115 volts AC and
had five tuning bands (530-1600 kc, 1.58-4.75 mc, 4.7-7.4 mc,
7.35-11.6 mc & 11.5-18.2 mc).
Original selling price: $175
Number made: 35,000 (NOTE: Figure includes production of Model
37-116X De Luxe) |
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MODEL 37-116X De Luxe
The 116 De Luxe offered Philco's new
automatic tuning mechanism, but did not use the shadowmeter
which was used in the Standard version. This was obviously the
more popular of the two models, despite its higher cost.
Original selling price: $195
Number made: 35,000 (NOTE: Figure includes production of Model
37-116X Standard) |
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MODEL 37-600C
This new model was the successor to
the mid-1936 Model 600, with a completely new cabinet. Like its
predecessor, this cabinet looked the same on the back, except
that the dial and controls were on the front only. The chassis
was basically the same as the older 600, but now used four
octal-based tubes. It still received the AM band only with its
regenerative circuit, and operated on 115 volts AC.
Original selling price: $25
Number made: 98,000 (NOTE: Figure includes production of Model
37-602C)
Photo credit: Kim Bowers |
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MODEL 37-602C
This model was the successor to the
mid-1936 Model 602. Like the 37-600 above, the 37-602 received a
new cabinet. The internal electronics were similar to the 602,
but now used five octal-based tubes. It could be operated from
either AC or DC current.
Original selling price: $29.95
Number made: 98,000 (NOTE: Figure includes production of Model
37-600C)
Photo credit: Ed Locker |
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MODEL 37-604C
Basically a recycle of the mid-1936
Model 604, the new set now used five octal-based tubes. It
received AM and shortwave from 6 to 18 mc, and operated on 115
volts, AC or DC.
Original selling price: $39.95
Number made: 10,000 (NOTE: Figure includes production of January
1936 Model 604C)
Photo credit: William Dince |
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MODEL 37-610B
The 37-610 was the successor to the
1936 Model 610. Like the 610, the new model used five tubes and
had three bands, but the frequency coverage was somewhat
different (530-1720 kc, 2.3-7.4 mc & 7.35-22 mc). It operated on
115 volts AC.
Original selling price: $42.50
Number made: 68,000 (NOTE: Figure includes production of Models
37-38B & 37-611B) |
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MODEL 37-610T
The new 37-610 table model was
available in Walnut (top) or Maple (bottom).
Original selling price: $45
(walnut), $47.50 (maple)
Number made: 28.100 (walnut - figure includes production of
Model 37-611T), 3,000 (maple).
Photo credit (bottom photo):
Clifford R. Huff |

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MODEL 37-610J
Original selling price: $59.95
Number made: 48,200 (NOTE: Figure includes production of Model
37-38J as well as June 1937 Model 38-610J)
Photo credit: Kim Bowers |
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MODEL 37-610PF
A radio-phonograph combination with
a single play 78 rpm phonograph and a Model 37-610 chassis.
Original selling price: $125
Number made: 1,000 |
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MODEL 37-611B
This Philco model was very similar
to the new Model 37-610 (see above), also using five tubes, and
it even had the same frequency coverage. The difference is that
the 37-611 could operate on either AC or DC current.
Original selling price: $47.50
Number made: 68,000 (NOTE: Figure includes production of Models
37-38B & 37-610B)
Photo credit: Steve Dymale |
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MODEL 37-611T
This AC/DC table model Philco was
available only in walnut veneer.
Original selling price: $49.95
Number made: 28,100 (NOTE: Figure includes production of walnut
version of Model 37-610T) |
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MODEL 37-611F
Original selling price: $59.95
Number made: 50,400 (NOTE: Figure includes production of Models
37-33F, 37-34F, 37-38F, 37-60F, 37-61F & 37-89F) |
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MODEL 37-611J
Original selling price: $65
Number made: 62,000 (NOTE: Figure includes production of Models
37-620J, 37-623J, 37-624J & 37-2620J) |
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MODEL 37-620B
This new six tube Philco had three
bands (AM, 2.3-7.4 mc & 7.35-22 mc), and operated on 115 volts
AC.
Original selling price: $52.50
Number made: 50,000 (NOTE: Figure includes production of Models
37-623B, 37-624B & 37-2620B)
Photo credit: Kim Bowers |
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MODEL 37-620J
Original selling price: $69.95
Number made: 62,000 (NOTE: Figure includes production of Models
37-611J, 37-623J, 37-624J & 37-2620J) |
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MODEL 37-620CS
Philco's only chairside model for
the 1937 season.
Original selling price: $83.95
Number made: 3,500
Photo credit: Kim Bowers |
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MODEL 37-623B
A new battery-operated Philco that
could receive three bands: 530-1720 kc (AM), 2.3-7.4 mc &
7.35-22 mc. It used six tubes.
Original selling price: $65
Number made: 50,000 (NOTE: Figure includes production of Models
37-620B, 37-624B & 37-2620B) |
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MODEL 37-623J
Original selling price: $79.95
Number made: 62,000 (NOTE: Figure includes production of Models
37-611J, 37-620J, 37-624J & 37-2620J) |
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MODEL 37-624B
Like the 37-623, the new 37-624 used
six tubes and could receive 530-1720 kc, 2.3-7.4 mc & 7.35-22
mc. However, this new Philco only required a single 6 volt
storage battery for power.
Original selling price: $75
Number made: 50,000 (NOTE: Figure includes production of Models
37-620B, 37-623B & 37-2620B) |
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MODEL 37-624J
Original selling price: $89.95
Number made: 62,000 (NOTE: Figure includes production of Models
37-611J, 37-620J, 37-623J & 37-2620J) |
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MODEL 37-630T
The new 37-630 was quite similar to
Model 37-620; both ran on 115 volts AC and had the same
frequency coverage (530-1720 kc, 2.3-7.4 mc & 7.35-22 mc).
However, the 37-630 also used a shadowmeter.
Original selling price: $62.50
Number made: 13,689
Photo credit: Chuck Schwark |
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MODEL 37-630X
The console version of the 37-630T,
with the same electrical specifications as above. The 630X used
a larger (10-1/2") speaker.
Original selling price: $79.95
Number made: 48,500
Photo credit: Steve Kanter |
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MODEL 37-640B
A seven tube, three band receiver
that operated on 115 volts AC. Its frequency coverage included
530-1720 kc, 2.3-7.4 mc & 7.35-22 mc. A shadowmeter was used as
a tuning aid.
Original selling price: $69.95
Number made: 7,000 (NOTE: Figure includes production of Model
37-641B)
Photo credit: Randy Winter |
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MODEL 37-640X
Original selling price: $89.95
Number made: 18,500 (NOTE: Figure includes production of Model
37-641X)
Photo credit: Wayne King |
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MODEL 37-640MX
Original selling price: $95
Number made: 6,000 (NOTE: Figure includes production of Model
37-641MX)
Photo credit: Phil Yarnell |
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MODEL 37-641B
The 37-641 was offered in three
cabinets which were identical to Model 37-640. It had the same
frequency coverage as the 37-640, and also used seven tubes. The
three versions of Model 37-640 sold for the same prices as their
37-640 counterparts. The difference? Model 37-641 operated on
either AC or DC current.
Original selling price: $69.95
Number made: 7,000 (NOTE: Figure includes production of Model
37-640B) |
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MODEL 37-641X
Original selling price: $89.95
Number made: 18,500 (NOTE: Figure includes production of Model
37-640X) |
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MODEL 37-641MX
Original selling price: $95
Number made: 6,000 (NOTE: Figure includes production of Model
37-640MX) |
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MODEL 37-643B
The 37-643 was the best Philco you
could buy in 1937 if you needed a battery-operated receiver. It
used seven tubes and had four bands: 530-1600 kc, 1.58-4.8 mc,
4.7-11.6 mc & 11.5-18.2 mc..
Original selling price: $89.95
Number made: 4,000 (NOTE: Figure includes production of Models
37-650B, 37-660B, 37-665B & 37-2650B) |
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MODEL 37-643X
A new, elegant, Inclined Sounding
Board Philco for rural areas with no electricity. There was no
finer battery-operated Philco in the 1937 model year.
Original selling price: $115
Number made: 14,000 (NOTE: Figure includes production of Models
37-660X & 37-665X) |
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MODEL 37-650B
A new eight tube, AC operated
receiver with three tuning bands (530-1720 kc, 5.7-11.6 mc &
11.5-18.2 mc).
Original selling price: $79.95
Number made: 4,000 (NOTE: Figure includes production of Models
37-643B, 37-660B, 37-665B & 37-2650B) |
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MODEL 37-650X
There is a great deal of similarity
between Models 37-630X and 37-650X. But there are some
differences also; besides the fact that the 37-650X contains the
eight tube 37-650 chassis (as opposed to the six tube 37-630),
the styling along the top edge of the cabinets is slightly
different. Also, the veneer on the control panel has a different
pattern.
Original selling price: $100
Number made: 69,000 (NOTE: Figure includes production of Model
37-2650X)
Photo credit: Bill Hutchinson |
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MODEL 37-650PX
Here is another Philco
radio-phonograph offering for the 1937 season, which used the
37-650 chassis, with a single play 78 rpm phonograph under the
top lid.
Original selling price: $185
Number made: 1,500 |
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MODEL 37-660B
A nine tube receiver with four band
coverage (530-1720 kc, 2.3-7.4 mc, 7.35-11.6 mc & 11.5-18.2 mc),
the 37-660 operated on 115 volts AC.
Original selling price: $89.95
Number made: 4,000 (NOTE: Figure includes production of Models
37-643B, 37-650B, 37-665B & 37-2650B) |
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MODEL 37-660X
The 37-660X was available in walnut
(shown) or in mahogany.
Original selling price: $115
Number made: 14,000 (NOTE: Figure includes production of Models
37-643X & 37-665X)
Photo credit: William F. Honer |
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MODEL 37-665B
In appearance, the two versions of
Model 37-665 were identical to the two 37-660 models. Both used
nine tubes and operated on 115 volts AC. The difference was in
the frequency coverage; the 37-665 could receive 530-1720 kc,
2.3-7.4 mc, 7.35-22 mc & 25-42 mc.
Original selling price: $99.50
Number made: 4,000 (NOTE: Figure includes production of Models
37-643B, 37-650B, 37-660B & 37-2650B) |
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MODEL 37-665X
Original selling price: $125
Number made: 14,000 (NOTE: Figure includes production of Models
37-643X & 37-660X) |
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MODEL 37-670B
The new 37-670 Baby Grand was the
successor to the 1936 Model 116 Baby Grand. Both are similar in
appearance and in size (although the 37-670 is larger in width &
depth), and both use 11 tubes. The 37-670 has five bands which
cover the following frequencies: 530-1600 kc, 1.58-4.75 mc,
4.7-7.4 mc, 7.35-11.6 mc & 11.5-18.2 mc. It operates on 115
volts AC.
Original selling price: $99.50
Number made: 9,500 (NOTE: Figure includes production of Model
37-2670B)
Photo credit: Doug Houston |
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MODEL 37-670X
The console version of Model
37-670B.
Original selling price: $139.50
Number made: 11,000 (NOTE: Figure includes production of Model
37-2670X) |
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MODEL 37-675X Standard
Another Philco which could be
purchased with a conventional dial (Standard) or with Philco's
Automatic Tuning mechanism (immediately below). Both versions
operated on 115 volts AC, used 12 tubes, and had five bands
(530-1600 kc, 1.58-4.75 mc, 4.7-7.4 mc, 7.35-11.6 mc & 11.5-18.2
mc).
Original selling price: $150
Number made: 7,200 |
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MODEL 37-675X De Luxe
The De Luxe version of Model 37-675
used the Automatic Tuning mechanism.
Original selling price: $275
Number made: 1,500
Photo credit: Bill and Jacque
Ward/Heartland Antiques |
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MODEL 37-690X
This was Philco's finest radio for
the 1937 season and represented a new peak for the company's
High Fidelity developments. The 37-690 used 20 tubes spread over
two chassis and had a 14 inch woofer, two 6 inch tweeters and
four 8 inch passive radiators. Of course it also used a variable
bandwidth control for High Fidelity reception.
Its five tuning bands covered
530-1600 kc, 1.58-4.75 mc, 4.7-7.4 mc, 7.35-11.6 mc & 11.5-18.2
mc.
Original selling price: $375
Number made: 2,500
Photo credit: Frank Drost |
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MODEL 37-690X
This is how the 37-690 looks with
its doors open and folded back.
Photo credit: Frank Drost |
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MODEL 37-2620B
The difference between Models 37-620
and 37-2620 was in the frequency coverage. Model 37-2620 covered
longwave, AM and one shortwave band (5.7 to 18 mc). It used six
tubes and operated on 115 volts AC (export models operated on
either 115 or 230 volts AC).
Original selling price: $55
Number made: 50,000 (NOTE: Figure includes production of Models
37-620B, 37-623B & 37-624B) |
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MODEL 37-2620J
The console version of Model
37-2620.
Original selling price: $72.50
Number made: 62,000 (NOTE: Figure includes production of Models
37-611J, 37-620J, 37-623J & 37-624J) |
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MODEL 37-2650B
This new eight-tube Philco added a
longwave band to its AM and two shortwave bands (5.7-11.6 &
11.5-18.2 mc). Domestic models operated on 115 volts AC; export
models could operate on either 115 or 230 volts AC.
Original selling price: $85
Number made: 4,000 (NOTE: Figure includes production of Models
37-643B, 37-650B, 37-660B & 37-665B) |
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MODEL 37-2650X
Original selling price: $105
Number made: 69,000 (NOTE: Figure includes production of Model
37-650X) |
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MODEL 37-2670B
The 37-2670 was much like Model
37-670, but added longwave coverage (150 to 350 kc) while
reducing the shortwave bands from four to three (1.6-4.8,
4.6-11.5 & 11.5-22 mc). Of course it also received the AM band.
Like Philco's other 2600 models, domestic versions of the
37-2670 operated on 115 volts AC while export versions could run
on either 115 or 230 volt AC. It used 11 tubes.
Original selling price: $99.50
Number made: 9,500 (NOTE: Figure includes production of Model
37-670B) |
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MODEL 37-2670X
Original selling price: $139.50
Number made: 11,000 (NOTE: Figure includes production of Model
37-670X) |
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© 1997-2006, Ron Ramirez. All
rights reserved. Unauthorized duplication prohibited.
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