Hafler SR2300CE, SR2800CE owner manual Specifications

Specifications

All measurements taken at Normal Operating Conditions (i.e. 1/8th rated output power) unless noted otherwise.

			SR2300
POWER OUTPUT: 1kHz, 1% THD				20-20kHz, 0.2% THD
Stereo	8Ω	350W x 2 CH		300W x 2 CH
	4Ω	350W x 2 CH		300W x 2 CH
	2Ω	350W x 2 CH		300W x 2 CH
70V			—	—
Bridged 8Ω		700W x 1 CH		600W x 1 CH
Bridged 4Ω		700W x 1 CH		600W x 1 CH
Bridged 70V		700W x 1 CH		600W x 1 CH
Bridged 100V		700W x 1 CH		600W x 1 CH
FREQUENCY RESPONSE:			±0.1dB, 10Hz-20kHz
			±3dB, 0.2Hz-100kHz
INPUT SENSITIVITY:
8Ω				0.9V
4Ω				0.6V
2Ω				0.45V
MAX. INPUT:				2.3V
SIGNAL-TO-NOISE:			>105dB “A” weighted
CMMR:			>75dB at 1kHz
INPUT IMPEDANCE:			47kΩ per phase
DAMPING FACTOR:				>500
POWER/THERMAL REQUIREMENTS (both channels driven):
Idle Condition				55W
“U” version			860mA @ 115VAC
“CE” version			430mA @ 230VAC
Thermal Dissipation			190 BTU/hr
Normal Operating Condition				280W
(1/8 rated power, pink noise)
“U” version			3.5A @ 115VAC
“CE” version			1.7A @ 230VAC
Thermal Dissipation			680 BTU/hr
Worst Case				550W
(1/3 rated power, pink noise)
“U” version			6.6A @ 115VAC
“CE” version			3.3A @ 230VAC
Thermal Dissipation			1200 BTU/hr
FUSE:
"U" version
(115VAC nominal)			7A, 3AG Slo-Blo, 1 ea.
"CE" version
(230VAC nominal)			T5A, 5 x 20mm, 1 ea.

MAINS POWER REQUIREMENTS (rated power both channels):

"U" version	100-140VAC, 50-60Hz
"CE" version	200-265VAC, 50-60Hz

SR2800

1kHz, 1% THD	20-20kHz, 0.2% THD
700W x 2 CH	600W x 2 CH
700W x 2 CH	600W x 2 CH
700W x 2 CH	600W x 2 CH
700W x 2 CH	600W x 2 CH
1400W x 1 CH	1200W x 1 CH
1400W x 1 CH	1200W x 1 CH
1400W x 1 CH	1200W x 1 CH
1400W x 1 CH	1200W x 1 CH

±0.1dB, 10Hz-20kHz ±3dB, 0.2Hz-100kHz

1.3V

0.9V

0.6V

2.3V

>105dB “A” weighted

>75dB at 1kHz

47kΩ per phase

>500

70W

1.0A @ 115VAC

500mA @ 230VAC

240 BTU/hr

570W

5.8A @ 115VAC

2.9A @ 230VAC

1330 BTU/hr

1150W

12A @ 115VAC

5.9A @ 230VAC

2560 BTU/hr

15A, 3AG Slo-Blo, 1 ea.

T6.3A, 5 x 20mm, 1 ea.

100-140VAC, 50-60Hz

200-265VAC, 50-60Hz

– 7 –