Sunfire SRS-210R manual Specifications

Specifications

Amplifier Output

2,700 watts rms

High Cut Filter

30 Hz - 100 Hz adjustable, with a "Bypass" position

Frequency Response

18 Hz - 115 Hz (-3 dB)

Power Line Voltage

US model

120 VAC 50/60 Hz

International model 230 VAC 50/60 Hz

Dimensions

Amplifier (H x W x D) 1.75" (1U) x 17" x 15"

44.5 mm x 431.8 mm x 381 mm

Subwoofer

14.25" x 44.5" x 3.5"

362 mm x 1130 mm x 88.9 mm

Weight

Amp: 18.4 lb. (8.35 kg)

Sub: 59 lb. (26.8 kg)

Subwoofer Finish

High gloss, ebonized rosewood

Line Power Consumption:

800 watts average, at maximum continu- ous output. 8 watts at idle

2,700 watts peak, time limited basis

Output Levels:

Greater than 110 dB peak SPL (includes room gain) from 18 Hz to 100 Hz. Mea- surement is one meter, anechoic.

A typical Sunfire subwoofer can be expected to ‘best’ its specified minimum peak SPL by several decibels.

Total Harmonic Distortion

Typically less than 1/10 of the funda- mental between 18 to 80 Hz.

Input Sensitivity (full output):

250 mVrms from left input with volume control at 0 dB, 60 mVrms volume con- trol fully clockwise*

0.75Vrms from right input with volume control at 0 dB, 200 mVrms volume control fully clockwise*

Input Impedance:

30 kΩ for Line-Level inputs

56 kΩ for Hi-Level inputs

40 kΩ for XLR input, each leg balanced to ground

XLR Input

Pin 1	Ground
Pin 2	Positive
Pin 3	Negative

Drivers: dual 10 inch

Extra large neodymium magnets and long throw mechanical design yield very high back-emf. The result is extraordi- narily high operating efficiency – that is, more acoustic output for each watt of input.

Internal System Gain:

50 dB from left input jack to speaker with volume control at 0 dB, 62 dB with control fully clockwise*

40 dB from right input jack to speaker with volume control at 0 dB, 52 dB with control fully clockwise*

*The Sunfire subwoofer utilizes dif- ferential gain on the left and right inputs to retain both L+R and L-R information.

12 VDC Trigger Input

Input voltage range: 5 -18 VDC

Impedance: approx 600 Ω (20 mA @ 12 V)

Removable terminal block, and one 1/8” Mono minijack, tip positive.

© 2007 Sunfire Corporation.

All rights reserved. Sunfire Corporation reserves the right to improve its products at any time. Therefore, specifications are subject to change without notice.

Manual 913-125-00 Rev C

20 User's Manual