ER-1000
ER-1000 เป็นลำโพงอเนกประสงค์แบบคาดเอว ขนาดเล็ก กะทัดรัด น้ำหนักเบา สามารถใช้งานโดยใช้ถ่าน AA จำนวน 6 ก้อน ใช้งานได้นานถึง 4.5 ชั่วโมง โดยในชุดประกอบไปด้วยหูฟังที่ทำให้มือทั้งสองข้างมีอิสระ เหมาะอย่างยิ่งสำหรับการใช้งานทัวร์ การสอน เป็นต้น
- (*1) 0 dB = 1 V
| Power Source | Alkaline battery (LR6): 6 pieces (9 V DC) or 4 pieces(*2) (6 V DC) Rechargeable nickel metal hydride (Ni-MH) battery (HR15/51): 6 pieces (7.2 V DC) or 4 pieces(*2) (4.8 V DC) Black manganese battery (R6PU): 6 pieces (9 V DC) or 4 pieces(*2) (6 V DC) |
|---|---|
| Output | 6 W (rated) and 10 W (max) when 6 AA batteries (9 V DC) are used. 3 W (rated) and 4 W (max) when 4 AA batteries(*2) (6 V DC) are used. |
| Battery Life | Voice operation(*3): Approx. 8 hours (when 6 or 4(*2) alkaline batteries are used) AUX stereo input operation (music reproduction)(*4): Approx. 4.5 hours (when 6 or 4(*2) alkaline batteries are used) Approx. 5.5 hours (when 6 or 4(*2) Ni-MH batteries are used) Approx. 3 hours (when 6 or 4(*2) black manganese batteries are used) |
| Audible Range(*5) | Voice operation: Approx. 80 m (87.49 yd) (when 6 alkaline batteries or Ni-MH batteries are used) Approx. 40 m (43.74 yd) (when 4(*2) alkaline batteries or Ni-MH batteries are used) Note: The audible range when black manganese batteries are used is approximately 80 % of each of the above mentioned distances. |
| Frequency Response | 300 Hz - 14 kHz (deviation: -26 dB) |
| Headset Microphone | Ear-on type, electret condenser microphone, sensitivity: -47 dB (0 dB =1 V/1 Pa, 1 kHz) |
| Input | MIC: -30 dB(*1), 3 kΩ, φ3.5 (0.14") monaural mini-jack, phantom power supply AUX(*6): -10 dB(*1), 2 kΩ, φ3.5 (0.14") stereo mini-jack (supporting monaural applications(*7)) |
| Belt Length | 55 - 120(*8) cm (1.80 - 3.94(*8) ft) 90 - 160(*9) cm (2.95 - 5.25(*9) ft) (when wearing a extension belt (accessory)) |
| Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
| Finish | Front case: ABS resin, light grayish purple Rear case: ABS resin, dark grayish purple Grille: Surface-treated steel plate, dark grayish purple, paint Belt: Elastic rubber, black |
| Dimensions | 133 (W) × 96 (H) × 222 (D) mm (5.24" × 3.78" × 8.74") (belt excluded) |
| Weight | Main PA unit (belt included, batteries excluded): 480 g (1.06 lb) Headset microphone: 50 g (0.11 lb) Extension belt: 40 g (1.41 oz) |
| Accessory | Headset microphone (with headband and wind screen) …1, Belt (attached to the main PA unit) …1, Extension belt …1, Battery spacer …2 |
