POD4 — Dual Microphone Preamplifier
| Type | product |
| Series | PODS |
| Try it | simulator & front panel · download package (zip) |
| Earliest dated evidence | 1995|28 — month & year |
| Evidence | "December 7, 1995" in WBSps Engineering from H drive-20261018T013433Z-1-002/WBSps Engineering from H drive/WBSps - POD_OLD/POD4/INTER4.WPD |
| Confidence | medium |
| All years found | 1995|28, 1996|29, 1997|30, 2014|47 |
| Folder | Products/PODS/POD4 |
Connections
What it is made of and what it is part of.
Pictures
1995 - POD4 - Front.jpg
1995 - POD4 - Information Sheet.jpg
1995 - POD4 - Rear.jpgDates found in the documents
| Year | Kind | Text | File |
|---|---|---|---|
| 1995|28 | month & year | NOV 24 1995 |
1995 - POD4 - POD4 - 14-306 - PCB.pcb |
| 1995|28 | month & year | December 7, 1995 |
1995 - POD4 - SCHEMATIC.wpd |
| 2014|47 | month & year | Oct.01 2014 |
2014 - POD4 - Manual (2).docx |
| 2014|47 | month & year | Oct.01 2014 |
2014 - POD4 - Manual.docx |
Documents (10)
| Year | File | |
|---|---|---|
| 1995|28 | 1995 - POD4 - #ESP_OUT.txt | note |
| 1995|28 | 1995 - POD4 - FN3 '3RD PART FIELD' - DOCUMENT.docx | note |
| 1995|28 | 1995 - POD4 - POD4 - #ESP_OUT.TXT - DOCUMENT.docx | note |
| 1995|28 | 1995 - POD4 - POD4 - DRAFTERR.LOG - DOCUMENT.docx | note |
| 1995|28 | 1995 - POD4 - SCHEMATIC.wpd | note |
| 1996|29 | 1996 - POD4 - POD4 - POD4MAN.wpd | note |
| 1996|29 | 1996 - POD4 - POD4 - TRY.wpd | note |
| 1997|30 | 1997 - POD4 - POD4 - DUAL MICROPHONE PREAMPLIFIER - FRONT PANEL.wpd | note |
| 2014|47 | 2014 - POD4 - Manual (2).docx | note |
| 2014|47 | 2014 - POD4 - Manual.docx | note |
Photos & scans (3)
| Year | File | |
|---|---|---|
| 1995|28 | 1995 - POD4 - Front.jpg | note |
| 1995|28 | 1995 - POD4 - Information Sheet.jpg | note |
| 1995|28 | 1995 - POD4 - Rear.jpg | note |
Drawings & design files (18)
Circuit boards (1)
| File | Board | Open |
|---|---|---|
| 1995 - POD4 - POD4 - 14-306 - PCB.pcb | POD4 DUAL MICROPHONE PRAMPLIFIER | interactive viewer · KiCad board · top render · bottom render |
Sub-assemblies & parts used (1)
| Item | What | Family | Year | How we know |
|---|---|---|---|---|
| SA14-306 | Dual Mic Preamplifier Component Layout | Circuit boards (SA14-nnn) | drawing filed with it |
From the manuals
Each manual split into its sections. Text that is the same in many Ward-Beck manuals (warranty, address, standard notes) is kept once on the Boilerplate page and linked.
Specifications (3)
Specifications — 84 words · 2014 - POD4 - Manual.docx, page 1
Gain Range 28 - 70dB Max Output Level + 28dBu Frequency Response +/- 0.2dB 20Hz to 20kHz Noise -124dB EIN (20Hz to 20kHz) THD + Noise better than 0.1%, 20Hz to 20kHz Input Impedance 12 kOhms Source Impedance 150 Ohms Control Inputs 0 to 5 V DC max Common Mode Rejection better than 60dB at 60Hz
Power Requirements 115 VAC,60Hz (available upon request) 230 VAC,50Hz Dimensions 8.69" wide x 1.73" high x 7.0" deep
(221mm x 44mm x 178mm) Weight 1.37 kg (3.01 lbs)
- source: 2014 - POD4 - Manual.docx, p. 1
Specifications — 79 words · 1997 - POD4 - POD4 - DUAL MICROPHONE PREAMPLIFIER - FRONT PANEL.wpd, page 1
Gain Range 28 - 70dB Max Output Level +28dBu Frequency Response ±0.2dB, 20Hz to 20kHz Noise -124dB EIN (20Hz to 20kHz) Total Harmonic Distortion less than 0.25%, 20Hz to 20kHz Input Impedance 6000 ohms Source Impedance 150 ohms or less Common Mode Rejection greater than 60dB at 60Hz Power Requirement 110 or 220 volts AC, 60 or 50Hz, 5 watts Ambient Temperature 0° to 50°Celsius Dimensions 8.69" wide x 1.73" high x 7.0" deep (221mm x 44mm x 178mm)
- source: 1997 - POD4 - POD4 - DUAL MICROPHONE PREAMPLIFIER - FRONT PANEL.wpd, p. 1
- also in: 2014 - POD4 - Manual (2).docx, p. 1
Operation (2)
Operation — 165 words · 1996 - POD4 - POD4 - TRY.wpd, page 1
FROM 110 VOLTS ac:
■ Two jumpers must be present, one connection Y1 to Y2, the other connection Y3 and Y4. This corresponds to JP1 and JP3 being in place.
FOR
FROM 220 VOLTS ac:
■ One jumper must be present, connecting Y2 and Y3. This corresponds to JP2 being in place.
Gain(bridging): +64dB. Frequency Response: ±0.2 dB, 20 Hz to 20 kHz. Noise: -126dB EIN. Total Harmonic Distortion: Less than 0.25%, 20 Hz to 20 kHz. Dynamic Range: 88dB. Input Impedance: 1500 ohms or greater. Source Impedance: 150 ohms or less. Common Mode Rejection: Greater than 60 dB at 60 Hz. Power Requirement: 110 or 220 volts ac, 60 or 50 Hz; 5 Watts. Ambient Temperature: 0o to 50o Celsius. Relative Humidity: 20 % to 90 %, non-condensing. Dimensions: 8.69" wide x 1.73" high x 7.0" deep (221 mm x 44 mm x 178 mm).
Olla-Podrida 841 Progress Avenue Scarborough, Ontario, Canada M1H 2X4 (416) 438-6550 FAX: (416) 428-3865
Designed and Built in Canada
- source: 1996 - POD4 - POD4 - TRY.wpd, p. 1
- also in: 1996 - POD4 - POD4 - POD4MAN.wpd, p. 1
Warranty (2)
Warranty — 0 words · 2014 - POD4 - Manual.docx, page 1
(only shared text)
Also: warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (68 devices)
- source: 2014 - POD4 - Manual.docx, p. 1
Warranty — 0 words · 2014 - POD4 - Manual (2).docx, page 1
(only shared text)
Also: warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (67 devices) · warranty boilerplate (68 devices)
- source: 2014 - POD4 - Manual (2).docx, p. 1
Drawings (1)
Read from the drawing title blocks.
| Drawing | Title | Date | Drawn by | Checked by | Iss. | Source |
|---|---|---|---|---|---|---|
| 14-306-06-001 | Dual Mic Preamplifier Component Layout | 1 | file |