Kramer 904 Stereo Amplifier

BH #KR904 • MFR #904
Print
Kramer 904 Stereo Amplifier
Key Features
  • 75W x 2-Channel
  • 20 Hz-20 KHz Frequency Response
  • 60 dB S/N Ratio
  • Short Circuit Protection
With its continued excellence in sound reproduction, Kramer has once again created a versatile, heavy-duty, stereo amplifier - the 904 Power Amplifier. It offers superb functionality and audible clarity that will be hard to match. The 904 features 75W x 2-channel @ 4 ohms, balanced stereo inputs on a 5-pin detachable terminal block, front panel LEDs and level control, built-in short circuit protection, and a headset output.

Moreover, the Comprehensive/Kramer 904 offers Digital Class T Technology, and an audio signal-to-noise ratio of 60 dB, capable of delivering breathtaking headroom. It features a 1RU rack mountable design for easy integration into existing systems, audio muting, 20Hz-20KHz frequency response, and worldwide power supply. Because of the high efficiency of its design, the Comprehensive/Kramer 904 produces exceptional sound quality, and clarity in every audible detail.

More Details
No Longer Available
No Store Display
Ask an Expert
866-264-7509

Kramer 904 Overview

With its continued excellence in sound reproduction, Kramer has once again created a versatile, heavy-duty, stereo amplifier - the 904 Power Amplifier. It offers superb functionality and audible clarity that will be hard to match. The 904 features 75W x 2-channel @ 4 ohms, balanced stereo inputs on a 5-pin detachable terminal block, front panel LEDs and level control, built-in short circuit protection, and a headset output.

Moreover, the Comprehensive/Kramer 904 offers Digital Class T Technology, and an audio signal-to-noise ratio of 60 dB, capable of delivering breathtaking headroom. It features a 1RU rack mountable design for easy integration into existing systems, audio muting, 20Hz-20KHz frequency response, and worldwide power supply. Because of the high efficiency of its design, the Comprehensive/Kramer 904 produces exceptional sound quality, and clarity in every audible detail.

The 904 is capable of amplifying a balanced stereo audio signal from a preamp and output 75W per channel delivered into a 4 ohm load
Designed for editing suites, presentation rooms, public address systems, and multimedia applications for quick, local audio amplification
Speaker output on a terminal block
Multi-color LEDs and Level Control
Heavy-duty metal construction
Built-in rack mount ears
Lightweight design

Kramer 904 Specs

Amplifier
Number of Channels
2
Power Rating
75W x2 @ 4 ohms
Maximum Output Level
Speakers: 52Vpp on 4 ohms loads
Headphones: 8.4Vpp
Frequency Response
20Hz - 20KHz
THD + Noise
Speakers: 0.06%
Headphones: 0.05%
2nd Harmonic
Speakers: 0.04%
Headphones: 0.007%
Signal to Noise Ratio
60 dB
Coupling
Input: AC
Speakers out: DC
Headphones out: AC
Input
Stereo (Balanced): - Terminal Block x1
Output
Speaker (Stereo): - Terminal Block x1
Headphone: - 1/4" Phone Plug
General
Power Requirements
110-240VAC, 50/60Hz
Dimensions (WxHxD)
19.0 x 1.75 x 7.0" (482.6 x 44.4 x 177.8mm)
Weight
6.2 lbs (2.8 kg)
Color
Black

Kramer 904 Reviews

See any errors on this page?
Whatever You Need, We've Got It