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Bass Reflex Tube 43mm Diameter 141.5mm Length

Specifications:

Inside Ø: 43mm
Outside Ø: 69mm
Length: 141.5mm
Flange Ø: 72mm
Area (SV): 14.6cm²

Monacor Bass Reflex Tube 57mm Diameter 215mm Length

Bass Reflex Tube 57mm Diameter 215mm Length

Specifications:

Inside Ø: 93mm
Outside Ø: 138mm
Length: 140mm
Flange Ø: 143mm
Area (SV): 69.4cm²

Monacor 4 Inch 8 Ohm High-End Midrange Speaker 50W RMS 100W MAX.

• 100 mm (4") midrange speaker
• Further development of the classic speaker MSH-115
• Specialised for reproduction of the important midrange
• Diecast basket and rear-ventilated centering spider for minimum mechanical loss
• High-quality, low-resonance paper cone
• Wide and linear radiation range
• Also ideally suited for application in small satellite systems with subwoofer support

Technical Specifications:

Impedance (Z): 8 Ω

Frequency range: fx-8,000 Hz

Resonant frequency: (fs) 89 Hz

Power rating (RMS): 50 W

Peak music power output (MAX): 100 W SPL 87 dB/W/m

Suspension compl. (Cms): 0.5 mm/N

Moving mass (Mms): 5.8 g

Mech. Q factor (Qms): 3.26

Electr. Q factor (Qes): 0.66

Total Q factor (Qts): 0.55

Equivalent volume (Vas): 2.2 l

DC resistance (Re): 5.8 Ω

Force factor (BxL): 5.35 Tm

Voice coil induct. (Le): 0.53 mH

Voice coil diameter: Ø 25 mm

Voice coil former: aluminium

Linear excursion (XMAX): ± 3 mm

Eff. cone area (Sd): 55 cm2

Magnet weight: 230 g

Magnet diameter: Ø 72 mm

Mounting cutout: Ø 97 mm

Mounting depth: 59 mm

Mounting hole diameter: Ø 108 mm

Dimensions: Ø 116 mm x 64 mm

Outside diameter: Ø 116 mm

Width: Ø 116 mm Depth 64 mm

Colour: black

Admiss. ambient temperature: 0-40 °C

Weight: 0.67 kg

Miniature Bluetooth HiFi Amplifier Module

Class D miniature mono amplifier module that offers low THD+N which allows it to achieve high quality sound reproduction.

Specifications:
Output power: 3W Max
Input voltage: 5V DC
SNR: >=95dB
Size: 25mm x 15mm

NPN MEP 60V 1.2A 3W 100MHz. Original Microelectronics device

NPN MEP 60V 1A2 3W 100MHz Original Microelectronics device

NPN MEP 60V 1.2A 3W 100MHz. Original Microelectronics device

N JFET TO92 DSG 25V 10mA 350mW. Genuine Original Fairchild Stock

N JFET TO92 DSG 25V 10mA 350mW. Original Teledyne stock 70s date code

N JFET TO92 DSG 25V 16mA 350mW. Original Teledyne Stock. 1970s date code

N JFET TO92 DSG 25V 10mA 360mW. Low noise 3dB@400MHz. Genuine Motorola stock from 1970s - Gold plated leads

NMOS TO92 (Long) SGD 90V 2A 1W 1.2 ohms 7nS Genuine Motorola MOSFET

IC 2 NPN Transistors & 2 PNP Transistors 30V 500mA 400MHz 14DIL

MPS005 NPN TO92 Large EBC

PNP TO92EBC 30V 600mA 250MHz

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