AKG Acoustics D660S specifications Description, Specifications, Features, D 660S

D 660S

Description

The AKG Model D 660 S is a rugged dynamic hypercardioid microphone intended for on-stage instrumental and vocal pickup. Its hypercardioid pattern is uniform with frequency, and response has been boosted at mid and high frequencies for crisp instrumental pickup and improved speech intelligibility. The microphone has a heavy duty steel screen with an integral support frame. The inner pop filter can be removed for cleaning or for replacement. The microphone incorporates a Doubleflex™ mounting system used to isolate the capsule assembly. This system places the primary resonance of the moving system to well below the audible range, resulting in excellent isolation of handling and cable induced noises. The light-weight body is die cast zinc alloy and has a dark matte finish for minimum reflection and glare.

Specifications

Transducer type:	Dynamic pressure gradient
Frequency response:	70 - 20 kHz (20 - 20 kHz @ 2 cm)
Polar pattern:	Hypercardioid
Impedance:	≤500 ohms

Recommended load impedance: ≥1,200 ohms

Output connector: 3-pin male XLR-M

Sensitivity:2.0 mV/Pa; -54 dBV (re 1 V/Pa)

Sound pressure level for 1% (3%) THD:

	140 dB SPL (150 dB SPL)
Finish:	Matte black enamel
Size:	Maximum diameter: 2 in. (50 mm)
	6.6 in.length (166 mm)
Net weight:	8.5 oz. (240 g)
Shipping weight:	15 oz. (420 g)
Accessories included:	SA 44 Stand adapter
Optional accessories:	SA 41/1 Stand adapter
	ST 45, ST 305 Table stands
	H 30 Universal shock mount

Features

•Response tailored for instrumental and vocal on-stage performance

•Frequency independent hypercardioid pattern for added immunity to feedback

•Very low handling noise through use of AKG’s Doubleflex™ anti- vibration isolation system

•High sensitivity (2.0 mV/Pa) resulting from use of high-energy neodymium-iron-boron magnet

•Light-weight die cast metal body with dark matte finish

•Replaceable inner pop filter