Stax SRM-717 Brochure

electrostatic audio products

SRM-717

FULL RANGE HIGH OUTPUT DRIVER UNIT

FOR STAX EARSPEAKER

FEATURES	SPECIFICATIONS

■The STAX SRM-717 Driver Unit is a newly designed Solid-State model featuring DC amplifying circuitry. Dual FETS are used in first stage amplification with rugged emitter followers that combine to achieve superb reliability and extremely low impedance. Results are a remarkable improvement in Earspeaker Driving Power.

■The SRM-717 has also been designed to produce a constantly stable output voltage of more than 400V in all frequencies up 10kHz thus ensuring compatibility with all new audio formats including DVD Audio and SACD.

■The renowned STAX attention to detail and build quality continues with a non-magnetic chassis and the elimination of coupling capacitors throughout the circuit ensuring a sound as pure and natural as the real thing.

■The STAX SRM-717 features a balanced input to fully utilize the newly designed balanced amplifier circuitry. Fidelity is also enhanced by the use of a precision quality 4-gang volume control.

■The STAX SRM-717 provides a bypass mode that enables "direct" connection to preamplifiers, passive volume controls or integrated amplifiers and receivers with "pre out" facilities.

■ Type	: Solid-State Class-A DC direct Driver Unit
	for Earspeakers
■ Frequency Response	: DC 100kHz
	(when a SR-007 or SR-404 is connected)

■Maximum Output Voltage : 450V r.m.s., 20 10 kHz

■Total Harmonic Distortion : Less than 0.01%, 100 10kHz / 300Vr.m.s.

■ Amplification	: 60 dB
■ Rated Input Level	: 100mV / 100V Output
■ Input Impedance	: 50 k ohms
	(50 k ohms x 2 with balanced input)
■ Bias Voltage	: 580 V x 2
■ Power Supply	: AC 117/ 220/240V, ±5%, 50Hz/60Hz
■ Power Consumption	: 45 W
■ Operation Temperature	: 0 35
■ Dimension	: 195 (W) x 103 (H) x 420 (D) mm
■ Weight	: 5 kgs

Specifications and design are subject to change without notice for improvements.

STAX LIMITED	Tel :[phone]	Home Page	:http://www.stax.co.jp
293-1 Fujikubo, Miyoshi-cho, Iruma-gun, Saitama Prefecture Japan 354-0041
Copyright (C)1999 STAX Ltd. All rights reserved.	Fax:[phone]	E-mail	:[e-mail]