Electronic Constructor Kits (Audio)

PARTRIDGE

Email: sales@partridgeelectronics.co.uk

ELECTRONICS

54-56 Fleet Road, Benfleet, Essex. SS7 5JN

SECTION 4	ELECTRONIC CONSTRUCTOR KITS & MODULES
	(AUDIO)

Technical Data	Assembled & tested
Input signal:-	5mV
Input imp:-	47R
Freq. response:-	30Hz - 17KHz
Max.output:-	2 volt
Output imp:-	1K0
Supply:-	12V dc. @ 5mA
	01
Size:-	20 x 50 x 35 mm

low impedance

MONO PRE-AMP MODULE

Code:-4-MK00279

Price:-£11-70

Technical Data	Assembled & tested
Input signal:-	5mV
Input imp:-	10K0
Freq. response:-	30Hz - 17KHz
Max.output:-	2 volt
Output imp:-	1K0
Supply:-	12V dc. @ 5mA
	02
PCB size:-	20 x 50 x 35 mm

medium impedance

MONO PRE-AMP MODULE

Code:-4-MK00280

Price:-£11-70

Technical Data	Assembled & tested
Input signal:-	5mV
Input imp:-	22K0
Freq. response:-	30Hz - 17KHz
Max.output:-	2 volt
Output imp:-	1K0
Supply:-	12V dc. @ 5mA
	03
PCB size:-	20 x 50 x 35 mm

high impedance

MONO PRE-AMP MODULE

Code:-4-MK00282

Price:-£11-70

Technical Data	Assembled & tested
Input signal:-	5mV max or int. Mic
	Built in Mic on flex cable
Freq. response:-	30Hz - 17KHz
	Sound activated relay
	On board Preset Sensitivity
Supply:-	12V dc. @ 100mA
04	Relay switch 25V @ 3A max
PCB size:-	77 x 28 x 42mm

Module with Microphone

MONO VOX CONTROL

Code:-4-MK00626

Price:-£22-50

Technical Data	Kit of parts
Input signal:-	40mV max.
Input imp:-	10K
Freq. response:-	20Hz - 20KHz
Gain:-	40dB
Output imp:-	1K
Supply:-	10-30V dc @10mA
	05
PCB size:-	44 x 30 mm

Kit

MONO PRE-AMP MODULE

Code:-4-MK00619

Price:-£12-50

Technical Data	Assembled & tested
Input signal:-	5mV
Input imp:-	560R
Freq. response:-	30 - 17KHz
Max.output:-	2V
Output imp:-	1K
Supply:-	12V dc. @ 10mA
	06
Max. Distortion:-	0.05%

For Low & High imp. Mics

MONO PRE-AMP MODULE

Code:-4-MK00378

Price:-£10-70

Technical Data	Assembled & tested
Input signal:-	internal Mic
Input imp:-	Built in Mic on PCB
Freq. response:-	30Hz - 17KHz
Max.output:-	2V
Output imp:-	1K
Supply:-	6-18V dc. @ 10mA
Max. Distortion:-	0.05%
PCB size:-	51 x 14 x 38mm

Module with Electret Microphone

MONO PRE-AMP MODULE

Code:-4-MK00627

Price:-£14-20

Technical Data	Kit of parts
Input signal:-	40mV for 7W out@4R
Input imp:-	150K
Freq. response:-	20Hz - 20KHz
Max.output:-	7 watt music power into 4R
Supply:-	8-18V @ 500mA
s/n	86dB
PCB size:-	55 x 35 xmm

7 WATT MUSIC OUTPUT

MONO P0WER AMP MODULE

Code:-4-MK00232

Price:-£18-42

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	10K
Freq. response:-	30Hz - 18KHz
Max.output:-	0.5 watt RMS into 4R

Supply:-	12V dc. @ 50mA
	09
PCB size:-	30 x 28 x 15mm

0.5 WATT OUTPUT

MONO POWER AMP MODULE

Code:-4-MK00269

Price:-£8-30

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	10K
Freq. response:-	30Hz - 18KHz
Max.output:-	1 watt RMS into 4R

Supply:-	12V dc. @ 200mA
	10
PCB size:-	50 x 35 x 20mm

1 WATT OUTPUT

MONO POWER AMP MODULE

Code:-4-MK0028

Price:-£13-00

Technical Data	Assembled & tested
Input signal:-	100mV
Input imp:-	10K
Freq. response:-	30Hz - 18KHz
Max.output:-	5 watt RMS into 4R

Supply:-	12V dc. @ 250mA
	11
PCB size:-	50 x 40 20mm

5 WATT OUTPUT

MONO POWER AMP MODULE

Code:-4-MK0029

Price:-£19-50

Technical Data	Assembled & tested
Input signal:-	300mV
Input imp:-	10K
Freq. response:-	30Hz - 18KHz
Max.output:-	15 watt RMS into 4R

Supply:-	24V dc. @ 500mA
	12
PCB size:-	80 x 65 x 45mm

15 WATT OUTPUT

MONO POWER AMP MODULE

Code:-4-MK0030

Price:-£27-60

Technical Data	Assembled & tested
Input signal:-	250mV
Input imp:-	10K
Freq. response:-	30Hz - 18KHz
Max.output:-	20 watt RMS into 4R

Supply:-	12V dc. @ 2A
	13
PCB size:-	70 x 70 x 40mm

20 WATT OUTPUT

MONO POWER AMP MODULE

Code:-4-MK0031

Price:-£46-50

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	10K
Freq. response:-	22Hz - 22KHz
Max.output:-	20 watt music power into 2R
Max. Distortion:-	1%
Supply:-	12V dc. @ 2A
	14

MONO POWER AMP MODULE

Code:-4-MKSK038

Price:-£13-80

Technical Data	Assembled & tested
Input signal:-	770mV
Input imp:-	20K
Freq. response:-	15Hz - 60KHz
Max.output:-	48W
Output imp:-	8-16R
Supply:-	25 - 0 - 25 V
	15
PCB size:-	65 x 77 mm

MONO POWER AMP MODULE

Code:-4-MK00003

Price:-£42-00

80VA RATING

MAINS TRANSFORMER FOR

USE WITH 4-MK00003

POWER AMPLIFIER

MODULE TRANSFORMER

Code:-4-FFO1580

Price:-£23-20

Technical Data	Assembled & tested
Input signal:-	300mV - 1.5V
Volume cont:-	-80 to +21dB
Treble cont:-	+/- 15dB @16KHz
Bass cont:-	-19dB to +17dB @40Hz
Distortion:-	0.3%
Supply:-	9 - 18Vdc@35mA

PCB size:-	124 x 59 x 25mm

Volume Balance Treble & Bass

TONE CONTROL MODULE

Code:-4-MK00286

Price:-£29-80

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	100K
Freq. response:-	30Hz - 18KHz
Max.output:-	2 x 0.5W
Output imp:-	8R
Supply:-	12V dc100mA
	18
PCB size:-	15 x 55 x 40mm

STEREO AMPLIFIER MODULE

Code:-4-MK00272

Price:-£16-15

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	100K
Freq. response:-	30Hz - 18KHz
Max.output:-	2 x 1W
Output imp:-	8R
Supply:-	12V dc 250mA
	19
PCB size:-	20 x 72 x 50 mm

STEREO AMPLIFIER MODULE

Code:-4-MK00270

Price:-£24-85

Technical Data	Assembled & tested
Input signal:-	100mV
Input imp:-	100K
Freq. response:-	30Hz - 18KHz
Max.output:-	2 x 5W
Output imp:-	8R
Supply:-	12V dc500mA
	20
PCB size:-	27 x 90 x 55mm

STEREO AMPLIFIER MODULE

Code:-4-MK00271

Price:-£30-68

Technical Data	Assembled & tested
Input signal:-	300mV
Input imp:-	100K
Freq. response:-	20Hz - 18KHz
Max.output:-	2 x 15W
Output imp:-	8R
Supply:-	12V dc 1 Amp
	21
PCB size:-	45 x 85 x 110 mm

STEREO AMPLIFIER MODULE

Code:-4-MK00273

Price:-£45-00

Technical Data	Assembled & tested
Input signal:-	50mV
Input imp:-	100K

Max.output:-	2 x 75 mW rms
Output imp:-	4-32R
Supply:-	3-6V dc
	22
PCB size:-	35 x 35 x 15mm

HEADPHONE AMPLIFIER

STEREO AMPLIFIER MODULE

Code:-4-MK00531

Price:-£13-00

Technical Data	Kit of parts
Input signal:-	Sens.0.6V rms
Input imp:-	100K
Freq. response:-	3Hz - 200KHz
Max.output:-	100W RMS @4R
Output imp:-	4-8R
Supply:-	2 x 25-30 Vac /120VA
Distortion:-	0.02% @ 1KHz/10W
PCB size:-	107 x 62mm

MONO POWER AMP MODULE KIT

Code:-4-MK01050

Price:-£22-00

Technical Data	Assembled & tested
Input signal:-	300mV
Input imp:-	45K
Freq. response:-	22Hz - 22KHz
Max.output:-	2 X 10W or 1 x 20W
Output imp:-	2R min
Supply:-	12V dc
Distortion:-	1% max
PCB size:-	Must fit suitable heat sink

STEREO POWER AMP MODULE

Code:-4-MKSK012

Price:-£27-90

Technical Data	Kit of parts
Input signal:-	300mV
Input imp:-	150K
Freq. response:-	7Hz to 60KHz
Max.output:-	2 x 30W @ 4R
Output imp:-	4R
Supply:-	2 x 12V ac @2A
Distortion:-	1W / 1KHz
PCB size:-	70 x 50 x ( pcb)mm

STEREO POWER AMP MODULE

Code:-4-MK00233

Price:-£29-30

Technical Data	Assembled & tested
Input signal:-	700mV
Input imp:-	47K
Freq. response:-	20Hz - 20KHz
Max.output:-	25W RMS
Output imp:-	4 - 8R
Supply:-	42V dc @ 1A
Distortion:-	26
PCB size:-	38 x 112 x 70mm

MONO POWER AMP MODULE

Code:-4-MK00532

Price:-£29-74

Technical Data	Assembled & tested
Input signal:-	700mV
Input imp:-	47K
Freq. response:-	20Hz - 20KHz
Max.output:-	35W RMS
Output imp:-	4 - 8R
Supply:-	28V dc @ 1.25 A
	27
PCB size:-	38 x 112 x 70mm

MONO POWER AMP MODULE

Code:-4-MK00533