Check the listing for details. SE Electronics DM1-MIC-PRE Dynamite Active In-Line Preamp Red. Color: Red, Condition: New. Listed at 124.07 USD. SE Electronics DM1-MIC-PRE Dynamite Active In-Line Preamp ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Active inline pre amp with XLR male input and female output. Provides up to +28db of clean and consistent gain. Class A electronics and high grade FET's. Low output imdepence, all metal casing, and gold plated XLR connector. +28dB OF CLEAN, CONSISTENT GAIN, INDEPENDENT OF LOAD designed for neutral, balanced sound quality. -the perfect way to boost the signal of a passive microphone -gain stays consistent regardless of connected load -provides significantly improved level to your mic preamp for proper gain staging SOPHISTICATED CLASS-A ELECTRONICS. -state of the art electronics and high-grade FETs provide supremely low noise -transformerless design for pristine sound quality -provides the lowest noise in its class DEDICATED OUTPUT BUFFER AMPLIFIER. -provides +28dB output independent of load impedance or cable length -extremely low output impedance -drives long cable runs and can reduce susceptibility to RF interference, buzz & hum SLIM, RUGGED ALL-METAL HOUSING WITH PREMIUM FINISH. -efficient rejection of any electrical interference and noise -high-quality finish ensures a great look for many years -slim design allows for easy placement in the studio or on stage GOLD-PLATED XLR CONNECTOR.4 -for loss-free and reliable signal connection Features: Frequency Range: 10hz-120,000hzMax Output: 8.3dbvPower: 48VImpedance: 138 OhmsCurrent Consumption: 3.0 mA Product Details: Item dimensions L x W x H: 9.1 x 9.1 x 9.1 inchesVoltage: 48 VoltsManufacturer: SE ElectronicsMounting Type: Surface MountBrand: SE ELECTRONICSItem dimensions L x W x H: 9.1 x 9.1 x 9.1 inchesVoltage: 48 VoltsManufacturer: SE ElectronicsMounting Type: Surface MountBrand: SE ELECTRONICSNumber of Channels: 1Material: MetalUPC: 615435505817 819032011560Item Weight: 1.6 ouncesProduct Dimensions: 9.1 x 9.1 x 9.1 inchesCountry of Origin: ChinaItem model number: DM-1Date First Available: October 24, 2018Color Name: RedCompatible Devices: amplifierConnector Type: XLRHardware Interface: USBMaterial Type: MetalPower Source: Corded Electric